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Elsevier

Libros en Ingeniería Química

  • The Effect of Temperature and other Factors on Plastics and Elastomers

    • 3 Edición
    • Laurence W. McKeen
    • Inglés
    This reference guide brings together a wide range of critical data on the effect of temperature on plastics and elastomers, enabling engineers to make optimal material choices and design decisions. The effects of humidity level and strain rate on mechanical and electrical properties are also covered. The data are supported by explanations of how to make use of the data in real world engineering contexts.High (and low) temperatures can have a significant impact on plastics processing and applications, particularly in industries such as automotive, aerospace, oil and gas, packaging, and medical devices, where metals are increasingly being replaced by plastics. Additional plastics have also been included for polyesters, polyamides and others where available, including polyolefins, elastomers and fluoropolymers. Entirely new sections on biodegradable polymers and thermosets have been added to the book. The level of data included – along with the large number of graphs and tables for easy comparison – saves readers the need to contact suppliers, and the selection guide has been fully updated, giving assistance on the questions which engineers should be asking when specifying materials for any given application.

  • Chemistry of Advanced Environmental Purification Processes of Water

    Fundamentals and Applications
    • 1 Edición
    • Erik Sogaard
    • Inglés
    Chemistry of Advanced Environmental Purification Processes of Water covers the fundamentals behind a broad spectrum of advanced purification processes for various types of water, showing numerous applications through worked examples. Purification processes for groundwater, soil water, reusable water, and raw water are examined where they are in use full-scale, as a pilot approach, or in the laboratory. This book also describes the production of ceramic particles (nanochemistry) and materials for the creation of filtration systems and catalysts that are involved.

  • Rotating Electrode Methods and Oxygen Reduction Electrocatalysts

    • 1 Edición
    • Wei Xing + 2 más
    • Inglés
    Rotating Electrode Methods and Oxygen Reduction Electrocatalysts provides the latest information and methodologies of rotating disk electrode and rotating ring-disk electrode (RDE/RRDE) and oxygen reduction reaction (ORR). It is an ideal reference for undergraduate and graduate students, scientists, and engineers who work in the areas of energy, electrochemistry science and technology, fuel cells, and other electrochemical systems.

  • Fermentation and Biochemical Engineering Handbook

    • 3 Edición
    • Celeste M. Todaro + 1 más
    • Inglés
    A complete reference for fermentation engineers engaged in commercial chemical and pharmaceutical production, Fermentation and Biochemical Engineering Handbook emphasizes the operation, development and design of manufacturing processes that use fermentation, separation and purification techniques. Contributing authors from companies such as Merck, Eli Lilly, Amgen and Bristol-Myers Squibb highlight the practical aspects of the processes—data collection, scale-up parameters, equipment selection, troubleshooting, and more. They also provide relevant perspectives for the different industry sectors utilizing fermentation techniques, including chemical, pharmaceutical, food, and biofuels. New material in the third edition covers topics relevant to modern recombinant cell fermentation, mammalian cell culture, and biorefinery, ensuring that the book will remain applicable around the globe. It uniquely demonstrates the relationships between the synthetic processes for small molecules such as active ingredients, drugs and chemicals, and the biotechnology of protein, vaccine, hormone, and antibiotic production. This major revision also includes new material on membrane pervaporation technologies for biofuels and nanofiltration, and recent developments in instrumentation such as optical-based dissolved oxygen probes, capacitance-based culture viability probes, and in situ real-time fermentation monitoring with wireless technology. It addresses topical environmental considerations, including the use of new (bio)technologies to treat and utilize waste streams and produce renewable energy from wastewaters. Options for bioremediation are also explained.

  • Colloidal Foundations of Nanoscience

    • 1 Edición
    • Debora Berti + 1 más
    • Inglés
    Colloidal Foundations of Nanoscience explores the theory and concepts of colloid chemistry and its applications to nanoscience and nanotechnology. It provides the essential conceptual and methodological tools to approach nano-research issues. The authors’ expertise in colloid science will contribute to the understanding of basic issues involved in research. Each chapter covers a classical subject of colloid science, in simple and straightforward terms, and addresses its relevance to nanoscience before introducing case studies.

  • High Temperature Polymer Blends

    • 1 Edición
    • Mark T. DeMeuse
    • Inglés
    Polymer blends offer properties not easily obtained through the use of a single polymer, including the ability to withstand high temperatures. High Temperature Polymer Blends outlines the characteristics, developments, and use of high temperature polymer blends. The first chapter introduces high temperature polymer blends, their general principles, and thermodynamics. Further chapters go on to deal with the characterization of high temperature polymer blends for specific uses, such as fuel cells and aerospace applications. The book discusses different types of high temperature polymer blends, including liquid crystal polymers, polysulfones, and polybenzimidazole polymer blends and their commercial applications. High Temperature Polymer Blends provides a key reference for material scientists, polymer scientists, chemists, and plastic engineers, as well as academics in these fields.

  • Assessing the Environmental Impact of Textiles and the Clothing Supply Chain

    • 1 Edición
    • Inglés
    The textile industry impacts the environment in a number of ways, including its use of resources, its impact on global warming, and the amount of pollution and waste it generates. Assessing the Environmental Impact of Textiles and the Clothing Supply Chain reviews methods used to calculate this environmental impact, including product carbon footprints (PCFs), ecological footprints (EFs), and life cycle assessment (LCA). The first chapters provide an introduction to the textile supply chain and its environmental impact, and an overview of the methods used to measure this impact. The book goes on to consider different environmental impacts of the industry, including greenhouse gas emissions, the water and energy footprints of the industry, and depletion of resources, as well as the use of LCA to assess the overall environmental impact of the textile industry. It then deals with the practice of measuring these impacts before forming a conclusion about the environmental impact of the industry. Assessing the Environmental Impact of Textiles and the Clothing Supply Chain provides a standard reference for R&D managers in the textile industry and academic researchers in textile science.

  • Black Liquor Gasification

    • 1 Edición
    • Pratima Bajpai
    • Inglés
    Black Liquor Gasification (BLG) is a first of its kind to guide chemical engineers, students, operators of paper plants, technocrats, and entrepreneurs on practical guidelines and a holistic techno-enviro-econom... perspective applicable to their future or existing projects based on the treatment of black liquor for energy production. BLG describes the gasification process as a more efficient alternative to current processes for the conversion of black liquor biomass into energy. BLG operates largely in sync with other methods to improve pulp-making efficiency. This book explains how BLG offers a way to generate electricity and to reclaim pulping chemicals from black liquor, and why BLG would replace the Tomlinson recovery boiler for the recovery of spent chemicals and energy.

  • Alternative Fuels and Advanced Vehicle Technologies for Improved Environmental Performance

    Towards Zero Carbon Transportation
    • 1 Edición
    • Richard Folkson
    • Inglés
    Most vehicles run on fossil fuels, and this presents a major emissions problem as demand for fuel continues to increase. Alternative Fuels and Advanced Vehicle Technologies gives an overview of key developments in advanced fuels and vehicle technologies to improve the energy efficiency and environmental impact of the automotive sector. Part I considers the role of alternative fuels such as electricity, alcohol, and hydrogen fuel cells, as well as advanced additives and oils, in environmentally sustainable transport. Part II explores methods of revising engine and vehicle design to improve environmental performance and fuel economy. It contains chapters on improvements in design, aerodynamics, combustion, and transmission. Finally, Part III outlines developments in electric and hybrid vehicle technologies, and provides an overview of the benefits and limitations of these vehicles in terms of their environmental impact, safety, cost, and design practicalities. Alternative Fuels and Advanced Vehicle Technologies is a standard reference for professionals, engineers, and researchers in the automotive sector, as well as vehicle manufacturers, fuel system developers, and academics with an interest in this field.

  • Dimensional Analysis

    Practical Guides in Chemical Engineering
    • 1 Edición
    • Jonathan Worstell
    • Inglés
    Practical Guides in Chemical Engineering are a cluster of short texts that each provides a focused introductory view on a single subject. The full library spans the main topics in the chemical process industries that engineering professionals require a basic understanding of. They are ‘pocket publications’ that the professional engineer can easily carry with them or access electronically while working. Each text is highly practical and applied, and presents first principles for engineers who need to get up to speed in a new area fast. The focused facts provided in each guide will help you converse with experts in the field, attempt your own initial troubleshooting, check calculations, and solve rudimentary problems. Dimensional Analysis provides the foundation for similitude and for up and downscaling. Aeronautical, Civil, and Mechanical Engineering have used Dimensional Analysis profitably for over one hundred years. Chemical Engineering has made limited use of it due to the complexity of chemical processes. However, Chemical Engineering can now employ Dimensional Analysis widely due to the free-for-use matrix calculators now available on the Internet. This book shows how to apply matrices to Dimensional Analysis.

  • The Role of Colloidal Systems in Environmental Protection

    • 1 Edición
    • Monzer Fanun
    • Inglés
    The Role of Colloidal Systems in Environmental Protection describes the importance of colloids in many applications that contribute to environmental protection, including drinking water and wastewater treatment, heavy metal remediation, treatment of radioactive materials, corrosion, and energy conversion. Knowledge of the physical and chemical composition of colloids is important to understand and accurately model the relevant processes. The book familiarizes the reader with the technological features of the application of colloids in environmental protection, and provides chemical engineers, researchers, and scientists in academic and corporate communities with the latest developments in this field. Each chapter covers the whole spectrum of the relevant science, from the fundamentals to applications.

  • Chemistry, Manufacture and Applications of Natural Rubber

    • 1 Edición
    • Shinzo Kohjiya + 1 más
    • Inglés
    The growing demand for more sustainable materials has led to increased research on the properties of natural rubber. Chemistry, Manufacture and Applications of Natural Rubber summarizes this research and its significance for the industrial applications of natural rubber. Chapters in part one explore the properties and processing of natural rubber, including the biosynthesis of natural rubber in different rubber-producing species, chemical modification of natural rubber for improved performance, and the effect of strain-induced crystallization on the physical properties of natural rubber. Further chapters highlight hydrophobic and hydrophilic silica-filled cross-linked natural rubber and computer simulation of network formation in natural rubber. Part two focusses on applications of natural rubber, including eco-friendly bio-composites using natural rubber matrices and reinforcements, soft bio-composites from natural rubber and marine products, natural rubber for the tire industry, the application of epoxidized natural rubber in pressure sensitive adhesives (PSAs), and the use of natural rubber for vibration isolation and earthquake protection of structures. Finally, chapters in part three consider environmental and safety issues associated with natural rubber, including improving the sustainable development of natural rubber, the recycling of natural and synthetic isoprene rubbers and of sulfur cross-linked natural rubber, and recent research on natural rubber latex allergy. Chemistry, Manufacture and Applications of Natural Rubber is a comprehensive resource for academics, chemists, chemical engineers, mechanical engineers, and other professionals in the rubber industry, as well as those industries, including automotive, civil, and medical engineering, using natural rubber products.

  • Process Heat Transfer

    Principles, Applications and Rules of Thumb
    • 2 Edición
    • Robert W. Serth + 1 más
    • Inglés
    Process Heat Transfer is a reference on the design and implementation of industrial heat exchangers. It provides the background needed to understand and master the commercial software packages used by professional engineers in the design and analysis of heat exchangers. This book focuses on types of heat exchangers most widely used by industry: shell-and-tube exchangers (including condensers, reboilers and vaporizers), air-cooled heat exchangers and double-pipe (hairpin) exchangers. It provides a substantial introduction to the design of heat exchanger networks using pinch technology, the most efficient strategy used to achieve optimal recovery of heat in industrial processes.

  • Underground Pipeline Corrosion

    • 1 Edición
    • Mark Orazem
    • Inglés
    Underground pipelines transporting liquid petroleum products and natural gas are critical components of civil infrastructure, making corrosion prevention an essential part of asset-protection strategy. Underground Pipeline Corrosion provides a basic understanding of the problems associated with corrosion detection and mitigation, and of the state of the art in corrosion prevention. The topics covered in part one include: basic principles for corrosion in underground pipelines, AC-induced corrosion of underground pipelines, significance of corrosion in onshore oil and gas pipelines, numerical simulations for cathodic protection of pipelines, and use of corrosion inhibitors in managing corrosion in underground pipelines. The methods described in part two for detecting corrosion in underground pipelines include: magnetic flux leakage, close interval potential surveys (CIS/CIPS), Pearson surveys, in-line inspection, and use of both electrochemical and optical probes. While the emphasis is on pipelines transporting fossil fuels, the concepts apply as well to metallic pipes for delivery of water and other liquids. Underground Pipeline Corrosion is a comprehensive resource for corrosion, materials, chemical, petroleum, and civil engineers constructing or managing both onshore and offshore pipeline assets; professionals in steel and coating companies; and academic researchers and professors with an interest in corrosion and pipeline engineering.

  • Catalysis and Kinetics: Molecular Level Considerations

    • 1 Edición
    • Volumen 44
    • Guy B. Marin
    • Inglés
    Advances in Chemical Engineering was established in 1960 and is the definitive serial in the area. It is one of great importance to organic chemists, polymer chemists, and many biological scientists. Written by established authorities in the field, the comprehensive reviews combine descriptive chemistry and mechanistic insight and yield an understanding of how the chemistry drives the properties. This volume covers the topic of catalysis and kinetics and aspects in chemical engineering.

  • Nonequilibrium Thermodynamics

    Transport and Rate Processes in Physical, Chemical and Biological Systems
    • 3 Edición
    • Yasar Demirel
    • Inglés
    Natural phenomena consist of simultaneously occurring transport processes and chemical reactions. These processes may interact with each other and may lead to self-organized structures, fluctuations, instabilities, and evolutionary systems. Nonequilibrium Thermodynamics, Third Edition emphasizes the unifying role of thermodynamics in analyzing the natural phenomena. This third edition updates and expands on the first and second editions by focusing on the general balance equations for coupled processes of physical, chemical, and biological systems. The new edition contains a new chapter on stochastic approaches to include the statistical thermodynamics, mesoscopic nonequilibrium thermodynamics, fluctuation theory, information theory, and modeling the coupled biochemical systems in thermodynamic analysis. This new addition also comes with more examples and practice problems.

  • Thermodynamics

    Principles Characterizing Physical and Chemical Processes
    • 4 Edición
    • Jurgen M. Honig
    • Inglés
    Thermodynamics is a self-contained analysis of physical and chemical processes based on classical thermodynamic principles. Emphasis is placed on the fundamental principles with a combination of theory and practice, demonstrating their application to a variety of disciplines. This edition has been completely revised and updated to include new material and novel formulations, including new formulation and interpretation of The Second Law, discussions of heat vs. work, uniqueness of chemical potential, and construction of functions of state. This book will appeal to graduate students and professional chemists and physicists who wish to acquire a more sophisticated overview of thermodynamics and related subject matter.

  • Cleaning with Solvents: Science and Technology

    • 1 Edición
    • John Durkee
    • Inglés
    High-precision cleaning is required across a wide range of sectors, including aerospace, defense, medical device manufacturing, pharmaceutical processing, semiconductor/electr... etc. Cleaning parts and surfaces with solvents is simple, effective and low-cost. Although health and safety and environmental concerns come into play with the use of solvents, this book explores how safe and compliant solvent-based cleaning techniques can be implemented. A key to this is the selection of the right solvent. The author also examines a range of newer "green" solvent cleaning options. This book supplies scientific fundamentals and practical guidance supported by real-world examples. Durkee explains the three principal methods of solvent selection: matching of solubility parameters, reduction of potential for smog formation, and matching of physical properties. He also provides guidance on the safe use of aerosols, wipe-cleaning techniques, solvent stabilization, economics, and many other topics. A compendium of blend rules is included, covering the physical, chemical, and environmental properties of solvents.

  • Advances in Catalysis

    • 1 Edición
    • Volumen 56
    • Inglés
    Advances in Catalysis fills the gap between the journal papers and the textbooks across the diverse areas of catalysis research. For more than 60 years Advances in Catalysis has been dedicated to recording progress in the field of catalysis and providing the scientific community with comprehensive and authoritative reviews. This series in invaluable to chemical engineers, physical chemists, biochemists, researchers and industrial chemists working in the fields of catalysis and materials chemistry.

  • The Effect of Long Term Thermal Exposure on Plastics and Elastomers

    • 1 Edición
    • Laurence W. McKeen
    • Inglés
    This reference guide brings together a wide range of essential data on the effect of long term thermal exposure on plastics and elastomers, enabling engineers to make optimal material choices and design decisions. The data is supported by explanations of how to make use of the data in real-world engineering contexts. High heat environments are common in automotive, oil and gas, household appliances, coatings, space and aeronautics and many more end uses. As a result, thermal stability data are critically important to engineers designing parts particularly that replace metals, work that is common today as they look for ways to reduce weight. The data tables in this book enable engineers and scientists to select the right materials for a given product or application across a wide range of sectors. Several polymer classes are covered, including polyolefins, polyamides, polyesters, elastomers, fluoropolymers, biodegradable plastics and more, saving readers the need to contact suppliers. The book also includes introductory sections to provide background on plastic/polymer chemistry and formulation and plastic testing methods, providing the knowledge required to make best use of the data.

  • Advances in Heat Transfer

    • 1 Edición
    • Volumen 45
    • Ephraim M. Sparrow + 3 más
    • Inglés
    Advances in Heat Transfer fills the information gap between regularly scheduled journals and university-level textbooks by providing in-depth review articles over a broader scope than in journals or texts. The articles, which serve as a broad review for experts in the field, will also be of great interest to non-specialists who need to keep up-to-date with the results of the latest research. This serial is essential reading for all mechanical, chemical and industrial engineers working in the field of heat transfer, graduate schools or industry.

  • Membranes for Clean and Renewable Power Applications

    • 1 Edición
    • A Gugliuzza + 1 más
    • Inglés
    The development and deployment of membrane technologies continues to advance thanks to innovative materials and novel engineering approaches. Membranes for clean and renewable power applications introduces the principles and concepts of membrane technology and explores the use of this technology in clean energy applications.Chapter... in part one introduce the utilization of membrane technology in the production of clean and renewable power and the combining of membrane processes with renewable energy technologies. Part two focusses on membranes for biofuel production and processing including membranes and membrane reactors for the production of biodiesel and second generation biofuels. Part three discusses membranes for syngas, hydrogen and oxygen production and processing. Chapters highlight steam reforming of biofuels for the production of hydrogen-rich gas A., perovskite membrane reactors, and environmental analysis of hydrogen-methane blends for transportation. Chapters in part four explore membranes for fuel cells including ceramic membranes for intermediate temperature solid oxide fuel cells (SOFC), microbial fuel cells, and direct bioethanol fuel cells. Finally, part five discusses membranes integrated with solar, wind energy and water-related applications including membrane technologies for solar-hydrogen production, solar-desalination plants, and the storage as methane of energy generated by wind power and other renewable sources. A final chapter introduces wastewater processing, energy conservation and energy generation.Membranes for clean and renewable power applications is a comprehensive resource for professionals and consultants in the clean and renewable energy industry, membrane and materials scientists and professionals, and academics and researchers in the field.

  • Lees' Process Safety Essentials

    Hazard Identification, Assessment and Control
    • 1 Edición
    • Sam Mannan
    • Inglés
    Lees' Process Safety Essentials is a single-volume digest presenting the critical, practical content from Lees' Loss Prevention for day-to-day use and reference. It is portable, authoritative, affordable, and accessible — ideal for those on the move, students, and individuals without access to the full three volumes of Lees'. This book provides a convenient summary of the main content of Lees', primarily drawn from the hazard identification, assessment, and control content of volumes one and two. Users can access Essentials for day-to-day reference on topics including plant location and layout; human factors and human error; fire, explosion and toxic release; engineering for sustainable development; and much more. This handy volume is a valuable reference, both for students or early-career professionals who may not need the full scope of Lees', and for more experienced professionals needing quick, convenient access to information.

  • Thermosets and Composites

    Material Selection, Applications, Manufacturing and Cost Analysis
    • 2 Edición
    • Michel Biron
    • Inglés
    This book bridges the technology and business aspects of thermosets, providing a practical guide designed for engineers working in real-world industrial settings. The author explores the criteria for material selection, provides information on material properties for each family of thermosets, and discusses the various processing options for each material type. He explains advantages and disadvantages of using thermosets and composites in comparison to competing materials and assesses cost aspects, enabling the reader to balance out technical and economic constraints when choosing a thermoset and processing technology for a given application.This second edition contains a new section on composites solutions for practical problems, gathering information on trends contributing to the breakthrough of composites in various sectors. Other new sections on specific crosslinking processes, processing trends, machinery and equipment manufacturers, applications, bio-sourced thermosets and natural fibers, and recycling of thermosets and composites are included. Case studies are provided, illustrating many design and production challenges. Furthermore, new market data and information about health and safety will be added. All data is fully updated throughout, with pricing in USD and EUR, and both ASTM (North American) and European standards.Thermosets and Thermoset Composites, Second Edition is the only book that gives in-depth coverage of a wide range of subject matters and markets, yet in brevity and concision in a single volume, avoiding the need of consulting a series of other specialized books. By providing the knowledge necessary for selecting a fabrication process, thermoset material and methods for determining the all important cost of thermoset parts this new edition is an invaluable decision-making aid and reference work for practitioners in a field with growing importance.

  • Bioprocess Engineering

    An Introductory Engineering and Life Science Approach
    • 1 Edición
    • Kim Gail Clarke
    • Inglés
    Biotechnology is an expansive field incorporating expertise in both the life science and engineering disciplines. In biotechnology, the scientist is concerned with developing the most favourable biocatalysts, while the engineer is directed towards process performance, defining conditions and strategies that will maximize the production potential of the biocatalyst. Increasingly, the synergistic effect of the contributions of engineering and life sciences is recognised as key to the translation of new bioproducts from the laboratory bench to commercial bioprocess. Fundamental to the successful realization of the bioprocess is a need for process engineers and life scientists competent in evaluating biological systems from a cross-disciplinary viewpoint. Bioprocess engineering aims to generate core competencies through an understanding of the complementary biotechnology disciplines and their interdependence, and an appreciation of the challenges associated with the application of engineering principles in a life science context. Initial chapters focus on the microbiology, biochemistry and molecular biology that underpin biocatalyst potential for product accumulation. The following chapters develop kinetic and mass transfer principles that quantify optimum process performance and scale up. The text is wide in scope, relating to bioprocesses using bacterial, fungal and enzymic biocatalysts, batch, fed-batch and continuous strategies and free and immobilised configurations.

  • Heat Transfer and Fluid Flow in Minichannels and Microchannels

    • 2 Edición
    • Satish Kandlikar + 4 más
    • Inglés
    Heat exchangers with minichannel and microchannel flow passages are becoming increasingly popular due to their ability to remove large heat fluxes under single-phase and two-phase applications. Heat Transfer and Fluid Flow in Minichannels and Microchannels methodically covers gas, liquid, and electrokinetic flows, as well as flow boiling and condensation, in minichannel and microchannel applications. Examining biomedical applications as well, the book is an ideal reference for anyone involved in the design processes of microchannel flow passages in a heat exchanger.

  • Industrial and Process Furnaces

    Principles, Design and Operation
    • 2 Edición
    • Barrie Jenkins + 1 más
    • Inglés
    Furnaces sit at the core of all branches of manufacture and industry, so it is vital that these are designed and operated safely and effi-ciently. This reference provides all of the furnace theory needed to ensure that this can be executed successfully on an industrial scale. Industrial and Process Furnaces: Principles, 2nd Edition provides comprehensive coverage of all aspects of furnace operation and design, including topics essential for process engineers and operators to better understand furnaces. This includes: the combustion process and its control, furnace fuels, efficiency, burner design and selection, aerodynamics, heat release profiles, furnace atmosphere, safety and emissions. These elements and more are brought together to illustrate how to achieve optimum design and operation, with real-world case studies to showcase their application.

  • Computational Techniques for Chemical Engineers

    International Series of Monographs in Chemical Engineering
    • 1 Edición
    • C. Storey + 1 más
    • P. V. Danckwerts
    • Inglés
    Computational Techniques for Chemical Engineers offers a practical guide to the chemical engineer faced with a problem of computing. The computer is a servant not a master, its value depends on the instructions it is given. This book aims to help the chemical engineer in the right choice of these instructions. The text begins by outlining the principles of operation of digital and analogue computers and then discussing the difficulties which arise in formulating a problem for solution on such a machine. This is followed by separate chapters on digital computers and their programming; the use of digital computers in chemical engineering design work; optimization techniques and their application in the selection of optimum designs; the solution of sets of non-linear algebraic equations via hill-climbing; and determination of equilibrium compositions by minimization of Gibbs free energy. Subsequent chapters discuss the solution of partial or simultaneous differential equations; parameter estimation in differential equations; continuous systems; and analogue computers.

  • Progress in Surface and Membrane Science

    Volume 14
    • 1 Edición
    • D. A. Cadenhead + 1 más
    • Inglés
    Progress in Surface and Membrane Science, Volume 14 covers the advances in the study of surface and membrane science. The book discusses statistical thermodynamics of monolayer adsorption from gas and liquid mixtures on homogeneous and heterogeneous solid surfaces; and the structure of the boundary layers of liquids and its influence on the mass transfer in fine pores. The text then describes the coupling of ionic and non-electrolyte fluxes in ion selective membranes; the electrocatalytic properties of matalloporphins at the interface; and the adsorption from binary gas and liquid phases. Phase transitions in two-dimensional amphiphilic systems, as well as the wettability of solids by liquid metals are also considered. Biochemists, physicists, and people in electrochemistry research will find the book invaluable.

  • The Control of Growth Processes by Chemical Agents

    • 1 Edición
    • A. D. Welch + 1 más
    • Inglés
    The Control of Growth Processes by Chemical Agents covers the proceedings of the 1966 Third International Pharmacological Meeting on Control of Growth Processes by Chemical Agents, held in Sao Paolo, Brazil. This book is composed of seven chapters, and begins with a survey of the comparative biology of dihydrofolate reductases as a basis for chemotherapy. The succeeding chapters deal with the mechanism of pyrimidine metabolism as a chemotherapeutic target and the biochemical and biological research works with arabinoforanosyl cytosine, known as cytarabine. These chapters specifically describe the cytotoxicity and antitumor activity of cytarabine. The remaining chapters discuss the advances in viral chemotherapy and the regulatory mechanisms of enzyme synthesis and their alteration in malignancy. This book will be of value to biologists, biochemists, and oncologists.

  • Chemical Process Structures and Information Flows

    • 1 Edición
    • Richard S.H. Mah
    • Howard Brenner + 2 más
    • Inglés
    Chemical Process Structures and Information Flows focuses on the role of computers in the understanding of chemical processes, including the use of simulation and optimization in computational problems. The book first underscores graphs and digraphs and pipeline networks. Discussions focus on cutsets and connectivity, directed graphs, trees and circuits, matrix representation of digraphs and graphs, reachability matrix, alternative problem formulations and specifications, and steady state conditions in cyclic networks. The manuscript also ponders on computation sequence in process flowsheet calculations and sparse matrix computation. The publication examines scheduling and design of batch plants, including scheduling of products and operations, characteristics of batch processes, branch and bound methods, and multipurpose batch plants. The text also elaborates on observability and redundancy and process data reconciliation and rectification. The manuscript is a valuable reference for chemical engineering students and readers interested in chemical processes and information flow.

  • Principles of Ion Exchange Technology

    • 1 Edición
    • M.J. Slater
    • Inglés
    The Principles of Ion Exchange Technology covers the fundamental properties of ion exchange resins and the chemical engineering principles of plant design to aid process and equipment evaluation, choice and design. This text is composed of 12 chapters and begins with a discussion of the equilibrium concept and the calculation of diffusion coefficients and mass transfer coefficients, as well as the rate constants in ion exchange. The succeeding chapters deal with the kinetics of ion exchange in solution and in resin beads. These topics are followed by reviews of axial mixing, flow abnormalities, design equations, fixed bed performance calculation, and multi-component ion exchange. The final chapters explore the choices of continuous and countercurrent design techniques and the practical procedures for packed beds. This book is of great value to chemical engineers.

  • Absorption

    Fundamentals & Applications
    • 1 Edición
    • R. Zarzycki + 1 más
    • J.M. Coulson
    • Inglés
    This book gives a practical account of the modern theory of calculation of absorbers for binary and multicomponent physical absorption and absorption with simultaneous chemical reaction. The book consists of two parts: the theory of absorption and the calculation of absorbers. Part I covers basic knowledge on diffusion and the theory of mass transfer in binary and multicomponent systems. Significant stress is laid on diffusion theory because this forms the basis for the absorption process. In the next chapters the fundamentals of simultaneous mass transfer and chemical reaction, the theory of the desorption of gases from liquids and the formulation of differential mass balances are discussed. Part II is devoted to the calculation of absorbers and the classification of absorbers. The chapters present calculation methods for the basic types of absorber with a detailed analysis of the calculation methods for packed, plate and bubble columns. The authors illustrate the presented material with a large number of examples, starting with simple ones for binary systems and ending with column calculation for multicomponent systems.

  • Adsorption Calculations and Modelling

    • 1 Edición
    • Howard Brenner
    • Inglés
    'Adsorption Calculations and Modelling' provides readers with practical, useful information about how to make adsorption calculations and formulate models describing adsorption processes. Unlike most books on this subject, this book treats both gas phase adsorption and liquid phase adsorption with equal emphasis, and supplies a rigorous treatment of multi-component adsorption. It also covers adsorption applications in environmental applications including the use of impregnated adsorbents for protection against toxic gases and carbon adsorption in water and wastewater treatment.

  • Modern Energy Economy in Beet Sugar Factories

    • 1 Edición
    • Volumen 10
    • K. Urbaniec
    • Inglés
    This book is devoted to the problems of identifying the potential for, designing and implementing, energy-saving measures in beet sugar factories. As the sugar industries in various countries differ considerably with respect to the economic conditions for factory operation and the level of technological development, the problem range is very broad. It may include the elimination of faulty or unreliable auxiliary equipment, or the introduction of simple improvements in vapour distribution schemes, in factories operated in countries where the need for efficient energy utilization has not really been very urgent until now. On the other hand, there are sugar factories in some other countries where considerable achievements have been made in energy saving but where further progress may still be possible if more advanced engineering problems are solved.The author takes an interdisciplinary approach to its subject aimed at demonstrating how the energy demand of a sugar factory can be affected by the interactions between a number of factors, namely: layout and parameters of the energy conversion and distribution processes; layout and parameters of the sugar manufacturing process and by-processes; characteristics of the equipment and control systems; completeness and accuracy of the energy monitoring systems. The book consists essentially of three parts. In Chapters 1 to 3, some theoretical background is given and engineering principles for creating efficient energy conversion and utilization subsystems in sugar factories are reviewed. The second part - Chapters 4 to 7 - discusses recent developments in these areas and their importance to energy conversion and utilization in sugar factories. The presentation is illustrated with suitable practically-oriented examples based mostly on the author's experience gained from nine years working with an engineering company specializing in the design, erection and modernization of sugar factories, as well as five years of consulting and research for the sugar industry. Short examples are presented in Chapters 1, 2, 3 and 7, while in the third part of the book (Chapters 8 and 9) summaries are given of real-life design analyses of energy subsystems of sugar factories, characterized by different levels of sophistication of the energy economy.The book thus provides a systematic review which will be helpful to managers and technologists in sugar factories where the problem may arise of choosing the most appropriate set of measures that best fit the factory's unique needs. It can also be used in university-level courses on the energy economy of sugar factories, and will be of interest to design engineers and specialists engaged in research in the area.

  • Porous Media

    Geometry and Transports
    • 1 Edición
    • Pierre Adler
    • Howard Brenner
    • Inglés
    The goal of "Porous Media: Geometry and Transports" is to provide the basis of a rational and modern approach to porous media. This book emphasizes several geometrical structures (spatially periodic, fractal, and random to reconstructed) and the three major single-phase transports (diffusion, convection, and Taylor dispersion)."Porous Media" serves various purposes. For students it introduces basic information on structure and transports. Engineers will find this book useful as a readily accessible assemblage of al the major experimental results pertaining to single-phase transports in porous media. For scientists it presents the latest developments in the field, some of which have never before been published.

  • Precipitation Hardening

    • 1 Edición
    • J. W. Martin
    • Inglés
    Precipitation Hardening deals with precipitation hardening, an important method by which the resistance to plastic deformation of a metal crystal may be increased. The impact made by X-ray methods, dislocation concepts, and electron microscopy is highlighted. This book is divided into four sections and begins by outlining the broad basis of age-hardening, touching on topics such as the mechanisms of diffusion, phase equilibria, and nucleation. The X-ray metallography and electron microscopy of aging are examined next, along with changes in mechanical and physical properties on aging. This discussion is followed by a chapter on the metallography of aged alloys and theories of the mechanisms of hardening. The next section discusses the slip interference theory of the hardening of metals; precipitation hardening of aluminum-magnesium-z... alloys and reversion through age-hardening; and the influence of small additions of silver on the aging of aluminum alloys. The final section outlines some theories of the mechanisms of hardening. This monograph will be useful to students and practitioners in the field of metallurgy.

  • Nickel and Chromium Plating

    • 2 Edición
    • J. K. Dennis + 1 más
    • Inglés
    Nickel and Chromium Plating, Second Edition, does not merely update the first edition but also places additional emphasis on certain methods that have achieved increased industrial use in the 14 years since the first edition was published. The book begins by tracing the history of nickel and chromium plating. This is followed by a discussion of the electrochemistry of electrodeposition from aqueous electrolyte solutions. Separate chapters cover topics such as autocatalytic (electroless) nickel deposition; nickel plating onto aluminum and other difficult substrates; plating onto plastics and high-speed plating; the deposition of various nickel alloys for decorative and functional applications; composite coatings; and tampon (brush) plating. This book will be helpful to those new to the plating industry; those experienced in the industry will find that this revised version enables them to keep up-to-date with the latest developments in this specialized technology.

  • Introductory Systems Analysis for Process Engineers

    • 1 Edición
    • E B Nauman
    • Howard Brenner
    • Inglés
    Introductory Systems Analysis for Process Engineers places an emphasis on dynamic models derived using unsteady-state material and energy balances. Examples include chemical reactions, heat and mass transfer, and residence time distributions in flowsystems. This book is intended as an undergraduate text for junior or senior year process engineers. It provides the mathematics needed for more advanced courses in process control, chemical reaction engineering, and process design.

  • Manufacture and Refining of Raw Cane Sugar

    • 2 Edición
    • Volumen 2
    • V.E. Baikow
    • Inglés
    Sugar Series, Vol. 2: Manufacture and Refining of Raw Cane Sugar focuses on the processes, methodologies, principles, and approaches involved in the manufacture and refining of raw cane sugar. The selection first offers information on sugar cane, harvesting and transportation to the factory, washing, disposal of wash-water and cleaning the juices, and extraction of juice. Discussions focus on disposal of bagasse, screw presses, cane carriers, juice cleaning, waste-water disposal, washing, cane weighing in field and factory, transportation, and sugar-producing plants. The manuscript then examines the sugar cane diffusion process, weighing, clarification, and liming of cane juice, filtration of mud from clarifiers, evaporation, and vacuum pans. The book ponders on boiling of raw sugar massecuites, crystallization by cooling and motion of low-grade massecuites and the exhaustion of final molasses, centrifugals and purging of massecuites, storing and shipping bulk sugar, and final molasses. The selection is a valuable source of data for researchers wanting to study the manufacture and refining of raw cane sugar.

  • Computational Methods in Reactor Shielding

    • 1 Edición
    • James Wood
    • Inglés
    Computational Methods in Reactor Shielding deals with the mathematical processes involved in how to effectively control the dangerous effect of nuclear radiation. Reactor shielding is considered an important aspect in the operation of reactor systems to ensure the safety of personnel and others that can be directly or indirectly affected. Composed of seven chapters, the book discusses ionizing radiation and how it aids in the control and containment of radioactive substances that are considered harmful to all living things. The text also outlines the necessary radiation quantities and units that are needed for a systemic control of shielding and presents an examination of the main sources of nuclear radiation. A discussion of the gamma photon cross sections and an introduction to BMIX, a computer program used in illustrating a technique in identifying the gamma ray build-up factor for a reactor shield, are added. The selection also discusses various mathematical representations and areas of shielding theory that are being used in radiation shielding. The book is of great value to those involved in the development and implementation of systems to minimize and control the dangerous and lethal effect of radiation.

  • Bubble Wake Dynamics in Liquids and Liquid-Solid Suspensions

    • 1 Edición
    • Liang-Shih Fan + 1 más
    • Howard Brenner
    • Inglés
    This book is devoted to a fundamental understanding of the fluid dynamic nature of a bubble wake, more specifically the primary wake, in liquids and liquid-solid suspensions, an dto the role it plays in various important flow phenomena of multiphase systems. Examples of these phenomena are liquid/solids mixing, bubble coalescence and disintergration, particle entrainment to the freeboard, and bed contraction.

  • Electrophilic Additions to Unsaturated Systems

    • 2 Edición
    • Volumen 9
    • P.B.D. De La Mare + 1 más
    • Inglés
    The first edition of this book, published in 1966, received wide acclaim. This new edition has been almost entirely rewritten and expanded to incorporate the extensive research done in this field over the last two decades. The book provides a unified treatment, from a mechanistic viewpoint, of those reactions of unsaturated organic compoiunds which, being initiated by co-ordination with an electrophilic reagent, proceed through intermediates having cationic character, and are completed by the formation of products of addition. After a brief account of the properties of carbocations, electrophilic reagents are considered in accordance with their position in the Periodic Table of the elements.

  • Advances in Particulate Materials

    • 1 Edición
    • A. Bose
    • Inglés
    Advances in Particulate Materials introduces the approaches and principles associated with basic powder production, and details the most critical, state-of-the-art advancements in the area of materials processing and particulate materials. As the demands of modern technology increase, particulate materials facilitates the production of numerous advanced materials that may be utilized in aerospace, automotive, defense, chemical, and medical industries.

  • Unit Operations in Cane Sugar Production

    • 1 Edición
    • Volumen 4
    • J.H. Payne
    • Inglés
    An indispensable, practical guide for everyone involved in the processing of sugar cane. Confined to essentials, the book is a compact and concise delineation of the unit processes in the manufacture of raw sugar from sugar cane, giving recommended procedures for achieving optimum results.

  • Processing and Utilization of High-Sulfur Coals V

    Proceedings of the Fifth International Conference on Processing and Utilization of High-Sulfur Coals, October 25-28, 1993, Lexington, Kentucky, U.S.A.
    • 1 Edición
    • Volumen 21
    • B.K. Parekh + 1 más
    • Inglés
    Utilization of high sulfur coals is becoming increasingly difficult in view of tighter environmental regulations being imposed around the world. To meet the challenge of utilizing high sulfur coals without damaging the environment, many scientists and engineers around the world are engaged in developing novel technologies. In the U.S.A. alone, the federal government has spent about five billion dollars to achieve that goal.This conference, like its predecessors, emphasizes desulfurization with papers on physical and chemical cleaning as well as post-treatment and fluid-bed combustion technologies. Of the 45 papers submitted, 15 papers deal with physical cleaning and 7 deal with chemical cleaning of coal, suggesting that a major emphasis is still be placed on pre-cleaning of coal. The post-treatment technologies, being developed with the support of U.S. federal and state government agencies, emphasize removal of both SOx and NOx gases.The book will be of particular interest and benefit to researchers, graduate students and other people involved in coal processing, characterization and utilization; public policy making and administration related to energy conservation, economic development, and environmental protection; and investors in industry and new technology.

  • Geotextiles and Geomembranes Handbook

    • 1 Edición
    • T.S. Ingold
    • Inglés
    An essential introductory reference manual for anyone specifying, maintaining or manufacturing geotextiles and geomembranes.

  • Circulating Fluidized Bed Boilers

    Design and Operations
    • 1 Edición
    • Prabir Basu
    • Inglés
    This book provides practicing engineers and students with insight into the design and operation of circulating fluidized bed (CFB) boilers. Through a combination of theoretical concepts and practical experience, this book gives the reader a basic understanding of the many aspects of this subject.Important environmental considerations, including solid waste disposal and predicted emissions, are addressed individually in separate chapters. This book places an emphasis on combustion, hydrodynamics, heat transfer, and material issues, and illustrates these concepts with numerous examples of present applications and past experience. This book also examines the relevance of design and feed-stock parameters to the operation of a CFB boiler; designs of mechanical components, including cyclones, air distributor grids, and solid recycle systems; and special problems CVB boilers present with construction materials.

  • Topics in Millimeter Wave Technology

    Volume 2
    • 1 Edición
    • Kenneth J Button
    • Inglés
    Topics in Millimeter Wave Technology is a compendium of papers dealing with plasma waves, TUNNETT diodes, and solid-state devices. One paper describes the application of the TUNNET diode, a semiconductor with a coherent signal source of over 100 GHz to 1000 GHz. The paper notes the possibility of achieving more than 1000 GHz through sophisticated device fabrication technology. Another paper discusses the use of computer-aided testing of superconductor-insul... (SIS) junction whose mixing properties are effected by the ski-sloped shape of the current-voltage curve. Such testing methods are useful at fixed or variable temperatures from 15 K to 300 K. One paper reviews the collective Thomson scattering theory, including the application of the multichannel far-infrared scattering system in the basic tokamak plasma physics. Another paper discusses the static induction transistor for very high frequency operation as the millimeter to submillimeter wave region is the ideal static induction transistor in ballistic devices. This review material can be helpful for nuclear scientists, nuclear engineers, students of physics, and researchers involved in plasma physics and semiconductor technology.

  • Advances in Transport Processes

    • 1 Edición
    • A.S. Mujumdar + 1 más
    • Inglés
    The subject matter covered in this volume covers a wide scope. It contains critical reviews in many frontier areas of interest to engineers and applied scientists. Multiphase transport ranging from floc breakage to flow through multiphase media is discussed. Difficult problems of bubble growth and devolatilisation from polymeric melts are treated. The question of solid-liquid phase change with flow is considered and the emerging quantitation of web drying technology through mathematical modeling is covered. Transport phenomena in high-tech materials ranging from zeolite catalysts to liquid crystalline materials are covered and formidable problems of transport of gases in porous media, which have implications in many different technologies, are also addressed. Finally, applications of newer techniques in numerical computation of transport processes are highlighted.These authorative, evaluative and timely reviews of topics of current and potential interest will serve the needs of practising engineers as well as academic and industrial researchers.

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