Elementary Physicochemical Processes on Solid Surfaces

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Publisher : Springer Science & Business Media
ISBN 13 : 148992373X
Total Pages : 324 pages
Book Rating : 4.4/5 (899 download)

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Book Synopsis Elementary Physicochemical Processes on Solid Surfaces by : V.P. Zhdanov

Download or read book Elementary Physicochemical Processes on Solid Surfaces written by V.P. Zhdanov and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: vi industrial process or a class of catalysts forms the basis of other books, with information on: fundamental science of the topic, the use of the pro cess or catalysts, and engineering aspects. Single topics in catalysis are also treated in the series, with books giving the theory of the underlying science, and relating it to catalytic practice. We believe that this approach is giving a collection of volumes that is of value to both academic and industrial workers. The series editors welcome comments on the series and suggestions of topics for future volumes. Martyn Twigg Michael Spencer Billingham and Cardiff Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . 1 . . . . . . . . Chapter 1. Vibrational Relaxation of Adsorbed Particles . . . .. . 5 1.1. General Approach to Describing Vibrational Relaxation ..... 5 1.2. Phonon Mechanism of Relaxation .................... 8 1.2.1. Relationship between the Simple Perturbation Theory and the Adiabatic Approximation .. . . . . . . . . . .. . . 9 . 1.2.2. One-Mode Approximation .................. . .. 11 1.2.3. Relaxation Caused by Correlation Potential Proportional to Displacement of Adsorbed Particle from Equilibrium ........................... 12 1.2.4. Relaxation Caused by Correlation Potential Proportional to Displacement of Surface Atom from Equilibrium ........................... 14 1.2.5. Results and Discussion ....................... 15 1.3. Vibrational Relaxation via Interaction with Conduction Electrons . . . . . . . . . . . . . . . . . . . . . . . . . .. . . 18 . . . . . . . . . 1.3.1. Dipole Approximation ......... '.' . . . . . . . . .. . . 18 .

Advanced Physicochemical Treatment Processes

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Publisher : Springer Science & Business Media
ISBN 13 : 1597450294
Total Pages : 697 pages
Book Rating : 4.5/5 (974 download)

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Book Synopsis Advanced Physicochemical Treatment Processes by : Lawrence K. Wang

Download or read book Advanced Physicochemical Treatment Processes written by Lawrence K. Wang and published by Springer Science & Business Media. This book was released on 2007-11-10 with total page 697 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past thirty years have witnessed a growing worldwide desire that po- tive actions be taken to restore and protect the environment from the degr- ing effects of all forms of pollution—air, water, soil, and noise. Because pollution is a direct or indirect consequence of waste, the seemingly idealistic demand for “zero discharge” can be construed as an unrealistic demand for zero waste. However, as long as waste continues to exist, we can only attempt to abate the subsequent pollution by converting it to a less noxious form. Three major questions usually arise when a particular type of pollution has been id- tified: (1) How serious is the pollution? (2) Is the technology to abate it ava- able? and (3) Do the costs of abatement justify the degree of abatement achieved? This book is one of the volumes of the Handbook of Environmental Engineering series. The principal intention of this series is to help readers f- mulate answers to the last two questions above. The traditional approach of applying tried-and-true solutions to specific pollution problems has been a major contributing factor to the success of en- ronmental engineering, and has accounted in large measure for the establi- ment of a “methodology of pollution control. ” However, the realization of the ever-increasing complexity and interrelated nature of current environmental problems renders it imperative that intelligent planning of pollution abatement systems be undertaken.

Physicochemical Processes

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Publisher :
ISBN 13 :
Total Pages : 676 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Physicochemical Processes by : Walter J. Weber

Download or read book Physicochemical Processes written by Walter J. Weber and published by . This book was released on 1972-07-14 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a comprehensive treatise on the principles and applications of chemical and physical-chemical methods of water and wastewater treatment.

Physicochemical Treatment Processes

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Publisher : Springer Science & Business Media
ISBN 13 : 1588291650
Total Pages : 731 pages
Book Rating : 4.5/5 (882 download)

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Book Synopsis Physicochemical Treatment Processes by : Lawrence K. Wang

Download or read book Physicochemical Treatment Processes written by Lawrence K. Wang and published by Springer Science & Business Media. This book was released on 2005-03-11 with total page 731 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past 30 years have seen the emergence of a growing desire worldwide to take positive actions to restore and protect the environment from the degrading effects of all forms of pollution: air, noise, solid waste, and water. Because pollution is a direct or indirect consequence of waste, the seemingly idealistic demand for “zero discharge” can be construed as an unrealistic demand for zero waste. However, as long as waste exists, we can only attempt to abate the subsequent pollution by converting it to a less noxious form. Three major questions usually arise when a particular type of pollution has been identified: (1) How serious is the pollution? (2) Is the technology to abate it available? and (3) Do the costs of abatement justify the degree of abatement achieved? The principal intention of the Handbook of Environmental Engineering series is to help readers formulate answers to the last two questions. The traditional approach of applying tried-and-true solutions to specific pollution pr- lems has been a major contributing factor to the success of environmental engineering, and has accounted in large measure for the establishment of a “methodology of pollution c- trol. ” However, realization of the ever-increasing complexity and interrelated nature of current environmental problems makes it imperative that intelligent planning of pollution abatement systems be undertaken.

Physicochemical Treatment Processes

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Publisher : Springer Science & Business Media
ISBN 13 : 159259820X
Total Pages : 731 pages
Book Rating : 4.5/5 (925 download)

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Book Synopsis Physicochemical Treatment Processes by : Lawrence K. Wang

Download or read book Physicochemical Treatment Processes written by Lawrence K. Wang and published by Springer Science & Business Media. This book was released on 2007-11-13 with total page 731 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past 30 years have seen the emergence of a growing desire worldwide to take positive actions to restore and protect the environment from the degrading effects of all forms of pollution: air, noise, solid waste, and water. Because pollution is a direct or indirect consequence of waste, the seemingly idealistic demand for “zero discharge” can be construed as an unrealistic demand for zero waste. However, as long as waste exists, we can only attempt to abate the subsequent pollution by converting it to a less noxious form. Three major questions usually arise when a particular type of pollution has been identified: (1) How serious is the pollution? (2) Is the technology to abate it available? and (3) Do the costs of abatement justify the degree of abatement achieved? The principal intention of the Handbook of Environmental Engineering series is to help readers formulate answers to the last two questions. The traditional approach of applying tried-and-true solutions to specific pollution pr- lems has been a major contributing factor to the success of environmental engineering, and has accounted in large measure for the establishment of a “methodology of pollution c- trol. ” However, realization of the ever-increasing complexity and interrelated nature of current environmental problems makes it imperative that intelligent planning of pollution abatement systems be undertaken.

Physico-Chemical Aspects of Food Processing

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Publisher : Springer Science & Business Media
ISBN 13 : 1461312272
Total Pages : 482 pages
Book Rating : 4.4/5 (613 download)

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Book Synopsis Physico-Chemical Aspects of Food Processing by : S.T. Beckett

Download or read book Physico-Chemical Aspects of Food Processing written by S.T. Beckett and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food processing is now the biggest industry in the UK and in many other countries. It is also rapidly changing from what was essentially a craft industry, batch processing relatively small amounts of product, to a very highly automated one with continuously operating high speed production lines. In addition, consumers have developed a greater expectation for consistently high standard products and coupled this with demands for such things as a more natural flavour, lower fat etc. The need for an increased knowledge of the scientific principles behind food processing has never been greater. Within the industry itself, increased automation, company diversification and amalgamations etc. have meant that those working in it have often to change their field of operation. Whereas twenty years ago, someone starting work in one branch of the food industry could expect, if he or she so desired, to work there all their working lives, this is now seldom the case. This means that a basic knowledge of the principles behind food processing is necessary both for the student at university or college, and for those already in the industry. It is hoped, therefore, that this book will appeal to both, and prove to be a useful reference over a wide range of food processing.

Combined Application of Physico-Chemical & Microbiological Processes for Industrial Effluent Treatment Plant

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Publisher : Springer Nature
ISBN 13 : 9811504970
Total Pages : 406 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis Combined Application of Physico-Chemical & Microbiological Processes for Industrial Effluent Treatment Plant by : Maulin Shah

Download or read book Combined Application of Physico-Chemical & Microbiological Processes for Industrial Effluent Treatment Plant written by Maulin Shah and published by Springer Nature. This book was released on 2020-03-30 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent decades, scientific insight into the chemistry of water has increased enormously, leading to the development of advanced wastewater and water purification technologies. However, the quality of freshwater resources has continually deteriorated worldwide, both in industrialized and developing countries. Although traditional wastewater technologies focus on the removal of suspended solids, nutrients and bacteria, hundreds of organic pollutants occur in wastewater and urban surface waters. These new pollutants are synthetic or naturally occurring chemicals that are not often monitored in the environment but have the potential to enter the environment and cause known or suspected adverse ecological and / or human health effects. Collectively referred to as the "emerging contaminants," they are mostly derived from domestic use and occur in trace concentrations ranging from pico to micrograms per liter. Environmental contaminants are resistant to conventional wastewater treatment processes and most of them remain unaffected, leading to the contamination of the receiving water. As such, there is a need for advanced wastewater treatment process that is capable of removing environmental contaminants to ensure safe fresh water supplies. This book explains the biological and chemical wastewater treatment technologies. The biological wastewater treatment processes presented include: (1) bioremediation of wastewater such as aerobic and anaerobic treatment; (2) phytoremediation of wastewater using engineered wetlands, rhizofiltration, rhizodegradation, phytodegradation, phytoaccumulation, phytotransformation and hyperaccumulators; and (3) mycoremediation of wastewater. The chemical wastewater treatment processes discussed include chemical precipitation, ion exchange, neutralization, adsorption and disinfection. In addition, the book describes wastewater treatment plants in terms of plant size, layout and design as well as installation location. Also presenting the latest, innovative effluent water treatment processes, it is a valuable resource for biochemical and wastewater treatment engineers, environmental scientists and environmental microbiologists.

Physicochemical Aspects of Food Engineering and Processing

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Author :
Publisher : CRC Press
ISBN 13 : 1439857741
Total Pages : 637 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Physicochemical Aspects of Food Engineering and Processing by : Sakamon Devahastin

Download or read book Physicochemical Aspects of Food Engineering and Processing written by Sakamon Devahastin and published by CRC Press. This book was released on 2010-08-03 with total page 637 pages. Available in PDF, EPUB and Kindle. Book excerpt: Physical and chemical interactions between various constituents resulting from processing operations often lead to physical, sensory, and nutritional changes in foods. Combining important information on processing and food quality, Physicochemical Aspects of Food Engineering and Processing describes the effects of various processing technologies on

Physicochemical Treatment of Hazardous Wastes

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Publisher : CRC Press
ISBN 13 : 0203506219
Total Pages : 608 pages
Book Rating : 4.2/5 (35 download)

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Book Synopsis Physicochemical Treatment of Hazardous Wastes by : Walter Z. Tang

Download or read book Physicochemical Treatment of Hazardous Wastes written by Walter Z. Tang and published by CRC Press. This book was released on 2003-12-29 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the treatability of hazardous wastes by different physicochemical treatment processes according to the Quantitative Structure and Activity Relationship (QSAR) between kinetic rate constants and molecular descriptors. The author explores how to use these models to select treatment processes according to the molecular structure of

Industrial Water Treatment Process Technology

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Publisher : Butterworth-Heinemann
ISBN 13 : 0128103922
Total Pages : 615 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Industrial Water Treatment Process Technology by : Parimal Pal

Download or read book Industrial Water Treatment Process Technology written by Parimal Pal and published by Butterworth-Heinemann. This book was released on 2017-03-31 with total page 615 pages. Available in PDF, EPUB and Kindle. Book excerpt: Industrial Water Treatment Process Technology begins with a brief overview of the challenges in water resource management, covering issues of plenty and scarcity-spatial variation, as well as water quality standards. In this book, the author includes a clear and rigorous exposition of the various water resource management approaches such as: separation and purification (end of discharge pipe), zero discharge approach (green process development), flow management approach, and preservation and control approach. This coverage is followed by deeper discussion of individual technologies and their applications. - Covers water treatment approaches including: separation and purification—end of discharge pipe; zero discharge approach; flow management approach; and preservation and control approach - Discusses water treatment process selection, trouble shooting, design, operation, and physico-chemical and treatment - Discusses industry-specific water treatment processes

Physicochemical Methods of Mineral Analysis

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Publisher : Springer Science & Business Media
ISBN 13 : 1468420461
Total Pages : 515 pages
Book Rating : 4.4/5 (684 download)

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Book Synopsis Physicochemical Methods of Mineral Analysis by : A. Nicol

Download or read book Physicochemical Methods of Mineral Analysis written by A. Nicol and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 515 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has developed from a short residential course organised by the Department of Minerals Engineering and the Department of Extra Mural Studies of the University of Birmingham. The course was concerned mainly with physical methods of analysis of minerals and mineral products, and particular regard was given to 'non-destructive' methods, with special emphasis on newly available techniques but with a review of older methods and their recent developments included therein. Mineral analysis is obviously of great importance in all the stages of mineral exploration, processing, and utilisation. Selection of a method for a particular mineral or mineral product will depend upon a number of factors, primarily whether an elementary analysis or a phase or structure analysis is required. It will also depend upon the accuracy required. The chapters in the book covering the different methods show the range of useful applicability of the methods considered and should prove valuable as an aid or methods for a given set of circumstances. in selecting a suitable method The book, referring as it does to the majority of the instrumental methods available today (as well as, for comparison, a useful contribution on the place of classical wet chemical analysis) will be valuable to the student as well as to those analysts, research workers, and process engineers who are concerned with the winning, processing, and utilisation of minerals and mineral products.

Industrial Chemical Process Analysis and Design

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Publisher : Elsevier
ISBN 13 : 0081012330
Total Pages : 495 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Industrial Chemical Process Analysis and Design by : Mariano Martín Martín

Download or read book Industrial Chemical Process Analysis and Design written by Mariano Martín Martín and published by Elsevier. This book was released on 2016-07-02 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt: Industrial Chemical Process Analysis and Design uses chemical engineering principles to explain the transformation of basic raw materials into major chemical products. The book discusses traditional processes to create products like nitric acid, sulphuric acid, ammonia, and methanol, as well as more novel products like bioethanol and biodiesel. Historical perspectives show how current chemical processes have developed over years or even decades to improve their yields, from the discovery of the chemical reaction or physico-chemical principle to the industrial process needed to yield commercial quantities. Starting with an introduction to process design, optimization, and safety, Martin then provides stand-alone chapters—in a case study fashion—for commercially important chemical production processes. Computational software tools like MATLAB®, Excel, and Chemcad are used throughout to aid process analysis. - Integrates principles of chemical engineering, unit operations, and chemical reactor engineering to understand process synthesis and analysis - Combines traditional computation and modern software tools to compare different solutions for the same problem - Includes historical perspectives and traces the improving efficiencies of commercially important chemical production processes - Features worked examples and end-of-chapter problems with solutions to show the application of concepts discussed in the text

Engineered Nanoparticles and the Environment

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Publisher : John Wiley & Sons
ISBN 13 : 1119275822
Total Pages : 506 pages
Book Rating : 4.1/5 (192 download)

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Book Synopsis Engineered Nanoparticles and the Environment by : Baoshan Xing

Download or read book Engineered Nanoparticles and the Environment written by Baoshan Xing and published by John Wiley & Sons. This book was released on 2016-10-10 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: Details the source, release, exposure, adsorption, aggregation, bioavailability, transport, transformation, and modeling of engineered nanoparticles found in many common products and applications Covers synthesis, environmental application, detection, and characterization of engineered nanoparticles Details the toxicity and risk assessment of engineered nanoparticles Includes topics on the transport, transformation, and modeling of engineered nanoparticles Presents the latest developments and knowledge of engineered nanoparticles Written by world leading experts from prestigious universities and companies

Food and Agricultural Wastewater Utilization and Treatment

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Publisher : Wiley-Blackwell
ISBN 13 :
Total Pages : 296 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Food and Agricultural Wastewater Utilization and Treatment by : Sean X. Liu

Download or read book Food and Agricultural Wastewater Utilization and Treatment written by Sean X. Liu and published by Wiley-Blackwell. This book was released on 2007-08-14 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food and Agricultural Wastewater Utilization and Treatment focuses on the cost-effective treatment technologies specific for food and agriculture wastewater and possible economical recovery of valuable substances from wastewater during common food processing and postharvest operations using innovative technologies. The technologies included in the book are not a mere collection of all known relevant technologies. Instead, priority consideration is given to those technologies that can not only solve the environmental problem of wastewater disposal but also reduce the wastewater management cost in the long run for food and agriculture industries. The book combines past decades of research on food and agricultural wastewater issues with an abundance of emerging research on innovative separation technologies to separate biological molecules from complex biological systems. Food technologists as well as environmental and agricultural engineers/scientists will find Food and Agricultural Wastewater Utilization and Treatment invaluable in their quest of improving food and agricultural wastewater management.

Physical Chemistry of Metallurgical Processes

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Publisher : John Wiley & Sons
ISBN 13 : 1119078334
Total Pages : 614 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Physical Chemistry of Metallurgical Processes by : M. Shamsuddin

Download or read book Physical Chemistry of Metallurgical Processes written by M. Shamsuddin and published by John Wiley & Sons. This book was released on 2016-02-29 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers various metallurgical topics, viz. roasting of sulfide minerals, matte smelting, slag, reduction of oxides and reduction smelting, interfacial phenomena, steelmaking, secondary steelmaking, role of halides in extraction of metals, refining, hydrometallurgy and electrometallurgy. Each chapter is illustrated with appropriate examples of applications of the technique in extraction of some common, reactive, rare or refractory metal together with worked out problems explaining the principle of the operation.

Physicochemical and Environmental Plant Physiology

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Publisher : Academic Press
ISBN 13 : 0125200269
Total Pages : 589 pages
Book Rating : 4.1/5 (252 download)

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Book Synopsis Physicochemical and Environmental Plant Physiology by : Park S. Nobel

Download or read book Physicochemical and Environmental Plant Physiology written by Park S. Nobel and published by Academic Press. This book was released on 2005-01-24 with total page 589 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Physiology," which is the study of the function of cells, organs, and organisms, derives from the Latin physiologia, which in turn comes from the Greek physi- or physio-, a prefix meaning natural, and logos, meaning reason or thought. Thus physiology suggests natural science and is now a branch of biology dealing with processes and activities that are characteristic of living things. "Physicochemical" relates to physical and chemical properties, and "Environmental" refers to topics such as solar irradiation and wind. "Plant" indicates the main focus of this book, but the approach, equations developed, and appendices apply equalIy welI to animaIs and other organisms. We wilI specificalIy consider water relations, solute transport, photosynthesis, transpiration, respiration, and environmental interactions. A physiologist endeavors to understand such topics in physical and chemical terms; accurate models can then be constructed and responses to the internal and the external environment can be predicted. Elementary chemistry, physics, and mathematics are used to develop concepts that are key to under-standing biology -the intent is to provide a rigorous development, not a compendium of facts. References provide further details, although in some cases the enunciated principIes carry the reader to the forefront of current research. Calculations are used to indicate the physiological consequences of the various equations, and problems at the end of chapters provide further such exercises. Solutions to alI of the problems are provided, and the appendixes have a large tist of values for constants and conversion factors at various temperatures.

Ingredients Extraction by Physicochemical Methods in Food

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Publisher : Academic Press
ISBN 13 : 9780128115213
Total Pages : 0 pages
Book Rating : 4.1/5 (152 download)

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Book Synopsis Ingredients Extraction by Physicochemical Methods in Food by : Alexandru Mihai Grumezescu

Download or read book Ingredients Extraction by Physicochemical Methods in Food written by Alexandru Mihai Grumezescu and published by Academic Press. This book was released on 2017-07-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ingredients Extraction by Physico-chemical Methods, Volume Four, the latest release in the Handbook of Food Bioengineering series, reveals the most investigated extraction methods of ingredients and their impact on the food industry. This resource describes types of ingredients that may be extracted through physico-chemical methods (i.e. specific plants, fruits, spices, etc.), along with their particularities to help readers understand their biological effect and solve research problems. The extraction methods of bioactive compounds and functional ingredients are discussed, along with information on green ingredient extraction strategies to help reduce harmful environmental and health effects. Extraction methods in this book can be applied for multiple purposes within the food industry, such as ingredients separation for food development, the purification and separation of toxic compounds from a food mixture, and the recovery of natural bioactive compounds.