Principles of Chemical Separations with Environmental Applications

Principles of Chemical Separations with Environmental Applications
Author: Richard D. Noble
Publisher: Cambridge University Press
Total Pages: 340
Release: 2004-03-25
Genre: Technology & Engineering
ISBN: 1107320224

Chemical separations are of central importance in many areas of environmental science, whether it is the clean up of polluted water or soil, the treatment of discharge streams from chemical processes, or modification of a specific process to decrease its environmental impact. This book is an introduction to chemical separations, focusing on their use in environmental applications. The authors first discuss the general aspects of separation technology as a unit operation. They also describe how property differences are used to generate separations, the use of separating agents, and the selection criteria for particular separation techniques. The general approach for each technology is to present the chemical and/or physical basis for the process and explain how to evaluate it for design and analysis. The book contains many worked examples and homework problems. It is an ideal textbook for undergraduate and graduate students taking courses on environmental separations or environmental engineering.

Separation of Molecules, Macromolecules and Particles

Separation of Molecules, Macromolecules and Particles
Author: Kamalesh K. Sirkar
Publisher: Cambridge University Press
Total Pages: 923
Release: 2014-01-16
Genre: Technology & Engineering
ISBN: 1107469732

Providing chemical engineering undergraduate and graduate students with a basic understanding of how separation of a mixture of molecules, macromolecules or particles is achieved, this textbook is a comprehensive introduction to the engineering science of separation. • Students learn how to apply their knowledge to determine the separation achieved in a given device or process • Real-world examples are taken from biotechnology, chemical, food, petrochemical, pharmaceutical and pollution control industries • Worked examples, elementary separator designs and chapter-end problems are provided, giving students a practical understanding of separation. The textbook systematically develops different separation processes by considering the forces causing the separation and how this separation is influenced by the patterns of bulk flow in the separation device. Readers will be able to take this knowledge and apply it to their own future studies and research in separation and purification. Online resources include solutions to the exercises and guidance for computer simulations.

Liquid Membranes

Liquid Membranes
Author: Vladimir S Kislik
Publisher: Elsevier
Total Pages: 462
Release: 2009-08-31
Genre: Technology & Engineering
ISBN: 0080932568

Liquid Membranes: Principles and Applications in Chemical Separations and Wastewater Treatment discusses the principles and applications of the liquid membrane (LM) separation processes in organic and inorganic chemistry, analytical chemistry, biochemistry, biomedical engineering, gas separation, and wastewater treatment. It presents updated, useful, and systematized information on new LM separation technologies, along with new developments in the field. It provides an overview of LMs and LM processes, and it examines the mechanisms and kinetics of carrier-facilitated transport through LMs. It also discusses active transport, driven by oxidation-reduction, catalytic, and bioconversion reactions on the LM interfaces; modifications of supported LMs; bulk aqueous hybrid LM processes with water-soluble carriers; emulsion LMs and their applications; and progress in LM science and engineering. This book will be of value to students and young researchers who are new to separation science and technology, as well as to scientists and engineers involved in the research and development of separation technologies, LM separations, and membrane reactors. - Provides comprehensive knowledge-based information on the principles and applications of a variety of liquid membrane separation processes - Contains a critical analysis of new technologies published in the last 15 years

Chemical Separations

Chemical Separations
Author: Clifton E. Meloan
Publisher: Wiley-Interscience
Total Pages: 778
Release: 1999-10-06
Genre: Science
ISBN:

This laboratory manual and reference provides a working knowledge of an array of separation methods via detailed coverage of the principles, equipment and techniques involved, with an emphasis on everyday practice rather than theory.

A Research Agenda for Transforming Separation Science

A Research Agenda for Transforming Separation Science
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
Total Pages: 115
Release: 2019-10-30
Genre: Science
ISBN: 0309491703

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.

Separation Technologies for the Industries of the Future

Separation Technologies for the Industries of the Future
Author: Panel on Separation Technology for Industrial Reuse and Recycling
Publisher: National Academies Press
Total Pages: 128
Release: 1999-01-22
Genre: Technology & Engineering
ISBN: 0309592828

Separation processes—or processes that use physical, chemical, or electrical forces to isolate or concentrate selected constituents of a mixture—are 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.

Sustainability in the Design, Synthesis and Analysis of Chemical Engineering Processes

Sustainability in the Design, Synthesis and Analysis of Chemical Engineering Processes
Author: Gerardo Ruiz Mercado
Publisher: Butterworth-Heinemann
Total Pages: 428
Release: 2016-06-09
Genre: Technology & Engineering
ISBN: 0128020644

Sustainability in the Design, Synthesis and Analysis of Chemical Engineering Processes is an edited collection of contributions from leaders in their field. It takes a holistic view of sustainability in chemical and process engineering design, and incorporates economic analysis and human dimensions. Ruiz-Mercado and Cabezas have brought to this book their experience of researching sustainable process design and life cycle sustainability evaluation to assist with development in government, industry and academia. This book takes a practical, step-by-step approach to designing sustainable plants and processes by starting from chemical engineering fundamentals. This method enables readers to achieve new process design approaches with high influence and less complexity. It will also help to incorporate sustainability at the early stages of project life, and build up multiple systems level perspectives. Ruiz-Mercado and Cabezas' book is the only book on the market that looks at process sustainability from a chemical engineering fundamentals perspective. - Improve plants, processes and products with sustainability in mind; from conceptual design to life cycle assessment - Avoid retro fitting costs by planning for sustainability concerns at the start of the design process - Link sustainability to the chemical engineering fundamentals

Separation Process Principles with Applications Using Process Simulators

Separation Process Principles with Applications Using Process Simulators
Author: J. D. Seader
Publisher: John Wiley & Sons
Total Pages: 562
Release: 2016
Genre: Science
ISBN: 1119638631

Covers the key topics in computer organization and embedded systems. This title presents hardware design principles and shows how hardware design is influenced by the requirements of software. It explains the main principles supported by examples drawn from commercially available processors.