Download or read book Foam Fractionation written by Paul Stevenson and published by CRC Press. This book was released on 2014-02-13 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Foam fractionation is a separation process in which proteins and other amphipathic species adsorb to the surface of bubbles. The bubbles are then removed from the solution in the form of foam at the top of a column. Due to its cost-effectiveness, foam fractionation has the potential for rapid commercial growth, especially in biotechnology.To assist

Download or read book Adsorptive Bubble Separation Techniques written by Robert Lemlich and published by Elsevier. This book was released on 2012-12-02 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adsorptive Bubble Separation Techniques focuses on the mechanisms of the various adsorptive bubble separation methods. This book examines the various adsorptive bubble separation techniques, including ion flotation, foam fractionation, precipitate flotation, mineral flotation, bubble fractionation, and solvent sublation. Organized into 20 chapters, this book starts with an overview of the certain important properties of foam. This text then examines the results of several separations, as well as the results of additional studies into the mechanisms of the different techniques. Other chapters explain the studies of foam separation in the case of synthetic solutions, which provide a good knowledge of the extraction mechanisms of the radioactive cations, cesium, cerium, and strontium. This book discusses as well the experimental and theoretical work on foam separation done in Israel. The final chapter deals with the separation of surfactants and metallic ions at various places around the world. This book is a valuable resource for materials scientists, engineers, and chemists.

Download or read book Foam Fractionation written by Paul Stevenson and published by CRC Press. This book was released on 2014-02-13 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Foam fractionation is a separation process in which proteins and other amphipathic species adsorb to the surface of bubbles. The bubbles are then removed from the solution in the form of foam at the top of a column. Due to its cost-effectiveness, foam fractionation has the potential for rapid commercial growth, especially in biotechnology. To assist in the widespread adoption of this highly affordable yet powerful process, Foam Fractionation: Principles and Process Design: Provides a systematic explanation of the underlying physics of foam fractionation Discusses the fundamentals of molecular adsorption to gas liquid interfaces and the dynamics of foam Describes foam fractionation process intensification strategies Supplies design guidance for plant-scale installations Contains the latest knowledge of foam fractionation transport processes Presents a case study of the world’s largest commercial foam fractionation plant producing the food preservative Nisin Foam Fractionation: Principles and Process Design capitalizes on the authors’ extensive practical experience of foam fractionation and allied processes to give process engineers, industrial designers, chemical engineers, academics, and graduate students alike a greater understanding of the mechanistic basis and real-world applications of foam fractionation.

Download or read book Downstream Processing of Proteins written by Mohamed A. Desai and published by Springer Science & Business Media. This book was released on 2008-02-05 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Considerable effort and time is allocated to introducing cell culture and fermentation technology to undergraduate students in academia, generally through a range of courses in industrial biotechnology and related disciplines. Similarly, a large number of textbooks are available to describe the appli- tions of these technologies in industry. However, there has been a general lack of appreciation of the significant developments in downstream processing and isolation technology, the need for which is largely driven by the stringent re- latory requirements for purity and quality of injectable biopharmaceuticals. This is particularly reflected by the general absence of coverage of this s- ject in many biotechnology and related courses in educational institutions. For a considerable while I have felt that there is increasing need for an introductory text to various aspects of downstream processing, particularly with respect to the needs of the biopharmaceutical and biotechnology ind- try. Although there are numerous texts that cover various aspects of protein purification techniques in isolation, there is a need for a work that covers the broad range of isolation technology in an industrial setting. It is anticipated that Downstream Processing of Proteins: Methods and Protocols will play a small part in filling this gap and thus prove a useful contribution to the field. It is also designed to encourage educational strategists to broaden the coverage of these topics in industrial biotechnology courses by including accounts of this important and rapidly developing element of the industrial process.

Download or read book Functionality of Proteins in Food written by Joseph F. Zayas and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is devoted to expanding current views on the phenomena of protein functionality in food systems. Protein functionalities in foods have been the object ofextensive research over the last thirty to forty years and significant progress has been made in understanding the mechanism and factors influencing the functionality of proteins. The functionality of proteins is one of the fastest developing fields in the studies of protein utilization in foods. Currently, a broad spectrum of data related to protein functionality in food systems has been collected, however, much more needs to be known. In this volume, the most important functional properties offood proteins are presented: Protein solubility, water holding capacity and fat binding, emulsifying, foaming, and gelling properties as affected by protein source, environmental factors (pH, temperature, ionic strength) and protein concentration; Relationships between protein conformation, physicochemical properties, and functional properties; Protein functional properties as influenced by various food processing conditions, particularly heat treatment, dehydration, freezing and storage when frozen, extraction and other processes; Effects ofprotein modification on the enhancementofprotein functionality; Utilization ofvarious proteins in improving functional properties in food systems. Those aspects of protein functionality are presented which the author believes to be interesting and most important for protein utilization in food systems. The book is recommended to students and food scientists engaged in food protein research and food industry research, and development scientists. Table ofContents Introduction 1 References 5 Chapter 1 Solubility ofProteins. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1. 1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1. 1. 1 Factors Affecting Solubility ofProteins. . . . . . . . . . . . . . . . . . . . . . . .

Download or read book A Guide to Protein Isolation written by C. Dennison and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is a truism of science that the more fundamental the subject, the more universally applicable it is. Neverthelens, it is important to strike a level of "fundamentalness" appropriate to the task in hand. For example, an in-depth study of the mechanics of motor cars would tell one nothing about the dynamics of traffic. Traffic exists on a different "level" - it is dependent upon the existence of motor vehicles but the physics and mathematics of traffic can be adequately addressed by considering motor vehicles as mobile "blobs", with no consideration of how they become mobile. To start a discourse on traffic with a consideration of the mechanics of motor vehicles would thus be inappropropriate. In writing this volume, I have wrestled with the question of the appropriate level at which to address the physics underlying many of the techniques used in protein isolation. I have tried to strike a level as would be used by a mechanic (with perhaps a slight leaning towards an engineer) - i.e. a practical level, offering appropriate insight but with minimal mathematics. Some people involved in biochemical research have a minimal grounding in chemistry and physics and so I have tried to keep it as simple as possible.

Download or read book Foam Engineering written by Paul Stevenson and published by John Wiley & Sons. This book was released on 2012-01-03 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: Containing contributions from leading academic and industrial researchers, this book provides a much needed update of foam science research. The first section of the book presents an accessible summary of the theory and fundamentals of foams. This includes chapters on morphology, drainage, Ostwald ripening, coalescence, rheology, and pneumatic foams. The second section demonstrates how this theory is used in a wide range of industrial applications, including foam fractionation, froth flotation and foam mitigation. It includes chapters on suprafroths, flotation of oil sands, foams in enhancing petroleum recovery, Gas-liquid Mass Transfer in foam, foams in glass manufacturing, fire-fighting foam technology and consumer product foams. Key features: Foam fractionation is an exciting and emerging technology, starting to gain significant attention Discusses a vital topic for many industries, especially mineral processing, petroleum engineering, bioengineering, consumer products and food sector Links foam science theory to industrial applications, making it accessible to an engineering science audience Summarizes the latest developments in this rapidly progressing area of research Contains contributions from leading international researchers from academia and industry

Download or read book Surfactant Based Separation Processes written by John F. Scamehorn and published by CRC Press. This book was released on 2020-11-25 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complete with bibliographic citations and illustrations, this volume focuses on novel techniques and reviews established methods for surfactant-based separation processes that can be widely applied in industry. Describes new extraction techniques, and introduces micellar-enhanced ultrafiltration and admicellar chromatography, discusses protein extraction using reverse micelles, surfactant-enhanced carbon regeneration, and demonstrates new methods of turning waste streams containing dilute concentrations of valuable materials into product streams and examines such traditional surfactant-based methods as froth flotation and foam fractionation.

Download or read book Bioseparation Processes in Food written by Singh and published by CRC Press. This book was released on 1995-05-16 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers in-depth coverage of the latest advances in new and traditional separation technologies as they are used in a variety of ways to produce value-added products. Examines both fundamental and applied aspects of separation techniques.

Download or read book Blood Separation and Plasma Fractionation written by James R. Harris and published by Wiley-Liss. This book was released on 1991-03-25 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with the cellular and plasma components of blood and describes the various procedures for their separation/fractionation. Coverage is also extended to the principal cellular elements of blood and the major plasma proteins that are used clinically. Also, detailed consideration is given to the testing for and inactivation of viral contaminants of blood.

Download or read book Bioseparations of Proteins written by Ajit Sadana and published by Elsevier. This book was released on 1997-11-27 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the fundamentals of protein inactivation during bioseparation and the effect on protein processing. Bioseparation of Proteins is unique because it provides a background of the bioseparation processes, and it is the first book available to emphasize the influence of the different bioseparation processes on protein inactivation.Bioseparation of Proteins covers the extent, mechanisms of, and control of protein inactivation during these processes along with the subsequent and essential validation of these processes. The book focuses on the avoidance of protein (biologicalproduct) inactivation at each step in a bioprocess. It compares protein inactivation exhibited during the different bioseparation processes by different workers and provides a valuable framework for workers in different areas interested in bioseparations.Topics include separation and detection methods; estimates of protein inactivation and an analysis of this problem for different separation processes; strategies for avoiding inactivation; the molecular basis of surface activity and protein adsorption,process monitoring, and product validation techniques; and the economics of various bioseparation processes and quality control procedures.Key Features* Protein inactivation and other aspects of biological stability are critical to an effective bioseparation process; This book is a detailed and critical review of the available literature in an area that is essential to the effectiveness, validation, and economics of bioseparation processes for drugs and other biological products; Conveniently assembled under one cover, the survey of the literature and resulting perspective will greatly assist engineers and chemists in designingand improving their own processes; Key features of the text include:* detailed data on biological stability under various bioseparation conditions* extensive case studies from the literature on separation processes, validation, and economics* simplified analysis of protein refolding and inactivation mechanisms* consideration of adsorption theories and the effect of heterogeneity* coverage of both classical and novel bioseparation techniques, including chromatographic procedures

Download or read book Manufacturing of Pharmaceutical Proteins written by Stefan Behme and published by John Wiley & Sons. This book was released on 2015-05-06 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Structured like a textbook, the second edition of this reference covers all aspects of biopharmaceutical manufacturing, including legal and regulatory issues, production facility design, and quality assurance, with a focus on supply chain management and regulations in emerging markets and cost control. The author has longstanding industrial expertise in biopharmaceutical production and years of experience teaching at universities. As such, this practical book is ideal for use in academia as well as for internal training within companies.

Download or read book Separation Extraction and Concentration Processes in the Food Beverage and Nutraceutical Industries written by Syed S. H. Rizvi and published by Elsevier. This book was released on 2010-10-28 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: Separation, extraction and concentration are essential processes in the preparation of key food ingredients. They play a vital role in the quality optimization of common foods and beverages and there is also increasing interest in their use for the production of high-value compounds, such as bioactive peptides from milk and whey, and the recovery of co-products from food processing wastes.Part one describes the latest advances in separation, extraction and concentration techniques, including supercritical fluid extraction, process chromatography and membrane technologies. It also reviews emerging techniques of particular interest, such as pervaporation and pressurised liquid extraction. Part two then focuses on advances in separation technologies and their applications in various sectors of the food, beverage and nutraceutical industries. Areas covered include dairy and egg processing, oilseed extraction, and brewing. This section discusses the characteristics of different foods and fluids, how food constituents are affected by separation processes and how separation processes can be designed and operated to optimize end product quality.With its team of experienced international contributors, Separation, extraction and concentration processes in the food, beverage and nutraceutical industries is an important reference source for professionals concerned with the development and optimisation of these processes. - Describes the latest advances in separation, extraction and concentration techniques and their applications in various sectors of the food, beverage and nutraceutical industries - Reviews emerging techniques of particular interest, such as pervaporation and pressurised liquid extraction - Explores the characteristics of different foods and fluids and how food constituents are affected by separation processes

Download or read book Applied Food Protein Chemistry written by Zeynep Ustunol and published by John Wiley & Sons. This book was released on 2014-12-31 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food proteins are of great interest, not only because of their nutritional importance and their functionality in foods, but also for their detrimental effects. Although proteins from milk, meats (including fish and poultry), eggs, cereals, legumes, and oilseeds have been the traditional sources of protein in the human diet, potentially any proteins from a biological source could serve as a food protein. The primary role of protein in the diet is to provide the building materials for the synthesis of muscle and other tissues, and they play a critical role in many biological processes. They are also responsible for food texture, color, and flavor. Today, food proteins are extracted, modified, and incorporated into processed foods to impart specific functional properties. They can also have adverse effects in the diet: proteins, such as walnuts, pecans, almonds, and cashews, soybean, wheat, milk, egg, crustacean, and fish proteins can be powerful allergens for some people. Applied Food Protein Chemistry is an applied reference which reviews the properties of food proteins and provides in-depth information on important plant and animal proteins consumed around the world. The book is grouped into three sections: (1) overview of food proteins, (2) plant proteins, and (3) animal proteins. Each chapter discusses world production, distribution, utilization, physicochemical properties, and the functional properties of each protein, as well as its food applications. The authors for each of the chapters are carefully selected experts in the field. This book will be a valuable reference tool for those who work on food proteins. It will also be an important text on applied food protein chemistry for upper-level students and graduate students of food science programs.

Download or read book Bovine Science written by Muhammad Abubakar and published by BoD – Books on Demand. This book was released on 2022-02-23 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bovine Science - Challenges and Advances presents up-to-date knowledge of bovine health, covering both introductory topics and more advanced concepts. Chapters cover such topics as new techniques in bovine science and development, health and risk factors and diagnosis of disease in bovines, and production and reproductive technologies and advancements.

Download or read book Foam Films and Foams written by Dotchi Exerowa and published by CRC Press. This book was released on 2018-07-27 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes in detail the scientific philosophy of the formation and stabilization-destabilization of foams. It presents all hierarchical steps of a foam, starting from the properties of adsorption layers formed by foaming agents, discussing the properties of foam films as the building blocks of a foam, and then describing details of real foams, including many fields of application. The information presented in the book is useful to people working on the formulation of foams or attempting to avoid or destruct foams in unwanted situations.

Download or read book IFIS Dictionary of Food Science and Technology written by International Food Information Service and published by John Wiley & Sons. This book was released on 2009-05-18 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: “When comparing this dictionary, there is very little competition at all… a very useful resource in the industrial, profession-al and supporting research areas, as well as for non-food scientists who have supervisory and management responsibility in a food area.” –Food & Beverage Reporter, Nov/Dec 2009 “I would thoroughly recommend this book to food scientists and technologists throughout the universities, research establishments and food and pharmaceutical companies. Librarians in all such establishments should ensure that they have copies on their shelves.” –International Journal of Dairy Technology, November 2009 “A must-own.” –Food Industry News, August 2009 IFIS has been producing quality comprehensive information for the world’s food science, food technology and nutrition community since its foundation in 1968 and, through its production of FSTA – Food Science and Technology Abstracts, has earned a worldwide reputation for excellence. Distilled from the extensive data held and maintained by IFIS, the dictionary is easy to use and has been rigorously edited and cross-referenced. Now in an extensively revised and updated second edition, this landmark publication features: 8,612 entries including 763 new entries and over 1,500 revised entries Reflects current usage in the scientific literature Includes local names, synonyms and Latin names, as appropriate Extensive cross-referencing Scientific editing from the team at IFIS