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Author: Phillip C. Wankat Publisher: Springer ISBN: 9780751402841 Category : Science Languages : en Pages : 873
Book Description
Separations have always been very important in chemical engineering. This importance has escalated with the emergence of new industries in biotechnology and high performance materials. Separations will continue to remain important in bulk chemical manufacturing, petroleumprocessing, and the other standard areas of interest in chemical engineering. This book covers separation processes which require a rate analysis for complete understanding. This includes most of the newer separation methods. Problem solving is emphasized throughout. A level of mathematical analysis is required, and an understanding of mass transfer is assumed. The book starts with crystallization, which is essentially equilibrium-based. The author then considers sorption separations, which can be (but seldom are) operated as equilibrium-staged systems, and membrane separations, which are inherently rate processes. Finally, there is a progress report on selection and sequencing of separations. The book is directed at senior undergraduate and graduate students of chemical engineering.
Author: Phillip C. Wankat Publisher: Springer ISBN: 9780751402841 Category : Science Languages : en Pages : 873
Book Description
Separations have always been very important in chemical engineering. This importance has escalated with the emergence of new industries in biotechnology and high performance materials. Separations will continue to remain important in bulk chemical manufacturing, petroleumprocessing, and the other standard areas of interest in chemical engineering. This book covers separation processes which require a rate analysis for complete understanding. This includes most of the newer separation methods. Problem solving is emphasized throughout. A level of mathematical analysis is required, and an understanding of mass transfer is assumed. The book starts with crystallization, which is essentially equilibrium-based. The author then considers sorption separations, which can be (but seldom are) operated as equilibrium-staged systems, and membrane separations, which are inherently rate processes. Finally, there is a progress report on selection and sequencing of separations. The book is directed at senior undergraduate and graduate students of chemical engineering.
Author: P.C. Wankat Publisher: Springer ISBN: 9789401113434 Category : Science Languages : en Pages : 873
Book Description
Separations have always been very important in chemical engineering. This importance has recently escalated with the imminent emergence of new industries in biotechnology and high-performance materials. Separations will continue to remain important in bulk chemical manufacturing, petroleum pro cessing, and the other standard areas of chemical engineering interest. The development of new industries requiring the expertise of chemical engineers leads to problems and opportunities for chemical engineering educa tion. Chemical engineering students need to be prepared for both the "known future" and the "unknown future." The known future includes the use of stan dard chemical engineering separation methods such as distillation and absorp tion which will remain important for many years. The unknown future involves the use of many relatively new separation methods such as adsorption, chromatography, electrophoresis, membrane separations. A major question for chemical engineering education is what to teach. In the area of separations my personal answer has been to require undergraduates to study classical separations including distillation, adsorption and extraction. Then an elective course on newer methods which require a mass transfer analysis should be made available to seniors and graduate students. I would not mind if this second course were required of graduate students; certainly, that would be preferable to an additional distillation course. My first book, Equilibrium-Staged Separations, was my response for the required undergraduate course. This book is my response to both the proposed second course, and to practicing chemical engineers who missed this material when they were in school.
Author: KAUSHIK NATH Publisher: PHI Learning Pvt. Ltd. ISBN: 8120352912 Category : Business & Economics Languages : en Pages : 361
Book Description
This concise and systematically organized text, now in its second edition, gives a clear insight into various membrane separation processes. It covers the fundamentals as well as the recent developments of different processes along with their industrial applications and the products. It includes the basic principles, operating parameters, membrane hardware, flux equation, transport mechanism, and applications of membrane-based technologies. Membrane separation processes are largely rate-controlled separations which require rate analysis for complete understanding. Moreover, a higher level of mathematical analysis, along with the understanding of mass transfer, is also required. These are amply treated in different chapters of the book to make the students comprehend the membrane separation principles with ease. This textbook is primarily designed for undergraduate students of chemical engineering, biochemical engineering and biotechnology for the course in membrane separation processes. Besides, the book will also be useful to process engineers and researchers. KEY FEATURES • Provides sufficient number of examples of industrial applications related to chemical, metallurgical, biochemical and food processing industries. • Focuses on important biomedical applications of membrane-based technologies such as blood oxygenator, controlled drug delivery, plasmapheresis, and bioartificial organs. • Includes chapter-end short questions and problems to test students’ comprehension of the subject. NEW TO THIS EDITION • A new section on membrane cleaning is included. Membrane fabrication methods are supplemented with additional information (Chapter 2). • Additional information on silt density index, forward osmosis and sea water desalination (Chapter 3). • Physicochemical parameters affecting nanofiltration, determination of various resistances using resistance in series model and few more industrial applications with additional short questions (Chapter 4). • Membrane cross-linking methods used in pervaporation, factors affecting pervaporation and few more applications (Chapter 9). • Membrane distillation, membrane reactor with different modules, types of membranes and reactions for membrane reactor (Chapter 13).
Author: André B. de Haan Publisher: Walter de Gruyter GmbH & Co KG ISBN: 3110654806 Category : Science Languages : en Pages : 454
Book Description
Separation processes on an industrial scale account for well over half of the capital and operating costs in the chemical industry. Knowledge of these processes is key for every student of chemical or process engineering. This book is ideally suited to university teaching, thanks to its wealth of exercises and solutions. The second edition boasts an even greater number of applied examples and case studies as well as references for further reading.
Author: National Academies of Sciences, Engineering, and Medicine Publisher: National Academies Press ISBN: 0309491703 Category : Science Languages : en Pages : 115
Book Description
Separation science plays a critical role in maintaining our standard of living and quality of life. Many industrial processes and general necessities such as chemicals, medicines, clean water, safe food, and energy sources rely on chemical separations. However, the process of chemical separations is often overlooked during product development and this has led to inefficiency, unnecessary waste, and lack of consensus among chemists and engineers. A reevaluation of system design, establishment of standards, and an increased focus on the advancement of separation science are imperative in supporting increased efficiency, continued U.S. manufacturing competitiveness, and public welfare. A Research Agenda for Transforming Separation Science explores developments in the industry since the 1987 National Academies report, Separation and Purification: Critical Needs and Opportunities. Many needs stated in the original report remain today, in addition to a variety of new challenges due to improved detection limits, advances in medicine, and a recent emphasis on sustainability and environmental stewardship. This report examines emerging chemical separation technologies, relevant developments in intersecting disciplines, and gaps in existing research, and provides recommendations for the application of improved separation science technologies and processes. This research serves as a foundation for transforming separation science, which could reduce global energy use, improve human and environmental health, and advance more efficient practices in various industries.
Author: Karl W. Böddeker Publisher: Springer Science & Business Media ISBN: 3540474536 Category : Science Languages : en Pages : 155
Book Description
The plan of this book is to present the relevant thermodynamic features of fluid mixtures in contact with semipermeable barriers, then to apply this information in deriving the design requirements of individual membrane separation processes. The membranes, by this approach, are introduced by way of the mass transport and selectivity demands which they are to meet. This book gives a survey, in systematic order, of the terms and concepts by which barrier separations operate.
Author: Kulprathipanja Publisher: Routledge ISBN: 1351419684 Category : Science Languages : en Pages : 280
Book Description
This book summarizes the available information in six known areas of reactive separation: reaction/distillation, reaction/extraction, reaction/absorption, reaction/adsorption, reaction/membrane, and reaction/crystallization.
Author: Panel on Separation Technology for Industrial Reuse and Recycling Publisher: National Academies Press ISBN: 0309592828 Category : Technology & Engineering Languages : en Pages : 128
Book Description
Separation processesor processes that use physical, chemical, or electrical forces to isolate or concentrate selected constituents of a mixtureare essential to the chemical, petroleum refining, and materials processing industries. In this volume, an expert panel reviews the separation process needs of seven industries and identifies technologies that hold promise for meeting these needs, as well as key technologies that could enable separations. In addition, the book recommends criteria for the selection of separations research projects for the Department of Energy's Office of Industrial Technology.
Author: André B. de Haan Publisher: Walter de Gruyter ISBN: 3110306727 Category : Technology & Engineering Languages : en Pages : 384
Book Description
Separation operations are crucial throughout the process industry with respect to energy consumption, contribution to investments and ability to achieve the desired product with the right specifications. Our main objective in creating this graduate level textbook is to present an overview of the fundamentals underlying the most frequently used industrial separation methods. We focus on their physical principles and the basic computation methods that are required to assess their technical and economical feasibility. The textbook is organized into three main parts. Separation processes for homogeneous mixtures are treated in the parts on equilibrium based molecular separations and rate-controlled molecular separations. The part on mechanical separation technology presents an overview of the most important techniques for heterogeneous mixture separation. Each chapter provides a condensed overview of the most commonly used equipment types. The textbook is concluded with a final chapter on the main considerations in selecting an appropriate separation process for a separation task. As the design of separation processes can only be learned by doing, we have included exercises at the end of each chapter. Short answers are given at the end of this book; detailed solutions are given in a separate solution manual.
Author: Phillip C. Wankat
Author: Phillip C. Wankat
Author: P.C. Wankat
Author: Wankat
Author: KAUSHIK NATH
Author: André B. de Haan
Author: National Academies of Sciences, Engineering, and Medicine
Author: Karl W. Böddeker
Author: Kulprathipanja
Author: Panel on Separation Technology for Industrial Reuse and Recycling
Author: André B. de Haan