Download supercritical fluid extraction of nutraceuticals and bioactive compounds in pdf or read supercritical fluid extraction of nutraceuticals and bioactive compounds in pdf online books in PDF, EPUB and Mobi Format. Click Download or Read Online button to get supercritical fluid extraction of nutraceuticals and bioactive compounds in pdf book now. This site is like a library, Use search box in the widget to get ebook that you want.



Supercritical Fluid Extraction Of Nutraceuticals And Bioactive Compounds

Author: Jose L. Martinez
Publisher: CRC Press
ISBN: 9781420006513
Size: 25.54 MB
Format: PDF, Docs
View: 5732
Download and Read
Enhanced concern for the quality and safety of food products, increased preference for natural products, and stricter regulations on the residual level of solvents, all contribute to the growing use of supercritical fluid technology as a primary alternative for the extraction, fractionation, and isolation of active ingredients. As a solvent-free process, supercritical fluid technology is a popular answer for the functional foods and nutraceutical sector, one of the fastest growing consumer driven markets. Recent advancements in the technology and increased utilization of the process demand a comprehensive, single-source review of current and future trends in supercritical fluid technology. Compiling contributions from international experts in the field, Supercritical Fluid Extraction of Nutraceuticals and Bioactive Compounds presents the state-of-the-science in the extraction and fractionation of bioactive ingredients by supercritical fluids. Focusing on implemented industrial processes and trends, it reviews the fundamentals of the technology and examines the economics of supercritical fluid extraction systems and processes. Over the course of twelve chapters, the book presents the supercritical fluid extraction processes in edible oils, including fish oils and specialty oils; herbs, such as Latin American plants and those used in Traditional Chinese Medicine; algae; spices; antioxidants and essential oils; as well as the processing of micro and nano-scale materials by supercritical fluid technology. Each chapter covers the major active components in the target material, including chemical, physical, nutritional, and pharmaceutical properties; an analysis of the specific supercritical fluid process used; a comparison of traditional processing methods versus supercritical fluid technology; and a set of conclusions with supporting data and insight.

Supercritical Fluid Extraction

Author: Mark McHugh
Publisher: Elsevier
ISBN: 0080518176
Size: 61.41 MB
Format: PDF, Mobi
View: 3262
Download and Read
Supercritical Fluid Extraction is a technique in which CO2 is used under extremely high pressure to separate solution (e.g., removing caffeine from coffee). Separations is basic to all process industries and supercritical fluid extraction is a specific type which is receiving a high level of attention. The book will combine basic fundamentals with industrial applications. The second edition has been expanded and updated and includes new chapters on chromatography and food processing. "...this is an excellent book which is both instructive and amusing to read. Its true value is neatly summarised in one of the closing sentences: 'We have supplied you with the guidelines and criteria which you can now apply when considering supercritical fluids for your own needs.'' - Chemistry in Britain, February 1995

Functional Food Ingredients And Nutraceuticals

Author: John Shi
Publisher: CRC Press
ISBN: 9781420004076
Size: 13.68 MB
Format: PDF, Kindle
View: 554
Download and Read
A growing awareness of the contributions that functional foods, bioactive compounds, and nutraceuticals make to health is creating a tremendous market for these products. In order for manufacturers to match this demand with stable, high volume production while maintaining defined and reliable composition, they must have ready access to the very latest information emerging in the literature. Functional Foods and Nutraceuticals: Processing Technologies consolidates the wealth of information currently available into a single reference to help food engineers better understand and utilize the latest developments and technologies. Providing a sequential study of the key factors in the preparation of functional foods, the book covers the selection of sources, extraction, purification, decontamination, packaging, and preservation of a variety of products. Individual properties of compounds are examined with regard to their influence on, and suitability of, the method chosen for processing and production. The chapters emphasize applications of processing and technologies, including high pressure, microencapsulation, and molecular distillation; stability of bioactive components and antioxidative properties during processing and shelf life; improvement of bioavailability; and mechanisms of antioxidant action with clinical and epidemiological evidences of functionality. Experts from various fields representing five continents bring together the science, technology, and processing expertise needed to accelerate the integration of the latest approaches and innovations into the production processes of tomorrow.

Separation Extraction And Concentration Processes In The Food Beverage And Nutraceutical Industries

Author: Syed S. H. Rizvi
Publisher: Elsevier
ISBN: 0857090755
Size: 79.96 MB
Format: PDF
View: 1137
Download and Read
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

Extracting Bioactive Compounds For Food Products

Author: M. Angela A. Meireles
Publisher: CRC Press
ISBN: 9781420062397
Size: 14.45 MB
Format: PDF
View: 267
Download and Read
The demand for functional foods and neutraceuticals is on the rise, leaving product development companies racing to improve bioactive compound extraction methods – a key component of functional foods and neutraceuticals development. From established processes such as steam distillation to emerging techniques like supercritical fluid technology, Extracting Bioactive Compounds for Food Products: Theory and Applications details the engineering aspects of the processes used to extract bioactive compounds from their food sources. Covers Bioactive Compounds Found in Foods, Cosmetics, and Pharmaceuticals Each well-developed chapter provides the fundamentals of transport phenomena and thermodynamics as they relate to the process described, a state-of-the-art literature review, and replicable case studies of extraction processes. This authoritative reference examines a variety of established and groundbreaking extraction processes including: Steam distillation Low-pressure solvent extraction Liquid-liquid extraction Supercritical and pressurized fluid extraction Adsorption and desorption The acute view of thermodynamic, mass transfer, and economical engineering provided in this book builds a foundation in the processes used to obtain high-quality bioactive extracts and purified compounds. Going beyond the information traditionally found in unit operations reference books, Extracting Bioactive Compounds for Food Products: Theory and Applications demonstrates how to successfully optimize bioactive compound extraction methods and use them to create new and better natural food options.

Biotechnology In Functional Foods And Nutraceuticals

Author: Debasis Bagchi
Publisher: CRC Press
ISBN: 1420087126
Size: 16.18 MB
Format: PDF, ePub
View: 5851
Download and Read
Modern food biotechnology is now a billion-dollar industry, producing functional foods and nutraceuticals that offer a whole host of increased health benefits, including prevention against illness, and chronic and degenerative conditions. Written by a team of top-tier researchers and scientists from around the world, Biotechnology in Functional Foods and Nutraceuticals brings you up to speed on the cutting-edge research advances taking place in the field. The book begins with an overview of recent advances in biotechnology and their contributions to food science. It then examines the impact of genetic modification on functional foods and explores various aspects of food manufacturing technology. This one-of-a-kind resource also gives insight into quality assurance and food safety and an assessment of where the field currently stands on legal, social, and regulatory aspects of food biotechnology. The book rounds out its solid coverage with a look at future directions in the applications of biotechnology to functional foods and nutraceuticals. Biotechnology in Functional Foods and Nutraceuticals is the first book of its kind to position functional foods and nutraceuticals in the broader context of emerging technologies, making it a one-stop reference for food and nutrition scientists as well as researchers in the functional foods and nutraceuticals industries, nutritionists, dieticians, and supplement manufacturers.

Conventional And Advanced Food Processing Technologies

Author: Suvendu Bhattacharya
Publisher: John Wiley & Sons
ISBN: 1118406303
Size: 57.98 MB
Format: PDF, ePub, Docs
View: 2955
Download and Read
Food processing technologies are an essential link in the food chain. These technologies are many and varied, changing in popularity with changing consumption patterns and product popularity. Newer process technologies are also being evolved to provide the added advantages. Conventional and Advanced Food Processing Technologies fuses the practical (application, machinery), theoretical (model, equation) and cutting-edge (recent trends), making it ideal for industrial, academic and reference use. It consists of two sections, one covering conventional or well-established existing processes and the other covering emerging or novel process technologies that are expected to be employed in the near future for the processing of foods in the commercial sector. All are examined in great detail, considering their current and future applications with added examples and the very latest data. Conventional and Advanced Food Processing Technologies is a comprehensive treatment of the current state of knowledge on food processing technology. In its extensive coverage, and the selection of reputed research scientists who have contributed to each topic, this book will be a definitive text in this field for students, food professionals and researchers.

Extracting Bioactive Compounds For Food Products

Author: M. Angela A. Meireles
Publisher: CRC Press
ISBN: 9781420062397
Size: 51.15 MB
Format: PDF
View: 1674
Download and Read
The demand for functional foods and neutraceuticals is on the rise, leaving product development companies racing to improve bioactive compound extraction methods – a key component of functional foods and neutraceuticals development. From established processes such as steam distillation to emerging techniques like supercritical fluid technology, Extracting Bioactive Compounds for Food Products: Theory and Applications details the engineering aspects of the processes used to extract bioactive compounds from their food sources. Covers Bioactive Compounds Found in Foods, Cosmetics, and Pharmaceuticals Each well-developed chapter provides the fundamentals of transport phenomena and thermodynamics as they relate to the process described, a state-of-the-art literature review, and replicable case studies of extraction processes. This authoritative reference examines a variety of established and groundbreaking extraction processes including: Steam distillation Low-pressure solvent extraction Liquid-liquid extraction Supercritical and pressurized fluid extraction Adsorption and desorption The acute view of thermodynamic, mass transfer, and economical engineering provided in this book builds a foundation in the processes used to obtain high-quality bioactive extracts and purified compounds. Going beyond the information traditionally found in unit operations reference books, Extracting Bioactive Compounds for Food Products: Theory and Applications demonstrates how to successfully optimize bioactive compound extraction methods and use them to create new and better natural food options.

Ingredients Extraction By Physicochemical Methods In Food

Author: Alexandru Mihai Grumezescu
Publisher: Academic Press
ISBN: 0128112026
Size: 58.40 MB
Format: PDF, ePub
View: 6980
Download and Read
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. Offers advanced knowledge and skills of physiochemical analysis for ingredient extraction Presents various methods for food component analysis to evaluate structure function relations in changing environments Discusses the importance of enzymes during processing and storage of foods Includes methods to evaluate and enhance extraction, such as ultrasound, to produce novel foods more efficiently

Functional Ingredients From Algae For Foods And Nutraceuticals

Author: Herminia Dominguez
Publisher: Elsevier
ISBN: 0857098683
Size: 76.40 MB
Format: PDF, ePub
View: 2875
Download and Read
Algae have a long history of use as foods and for the production of food ingredients. There is also increasing interest in their exploitation as sources of bioactive compounds for use in functional foods and nutraceuticals. Functional ingredients from algae for foods and nutraceuticals reviews key topics in these areas, encompassing both macroalgae (seaweeds) and microalgae. After a chapter introducing the concept of algae as a source of biologically active ingredients for the formulation of functional foods and nutraceuticals, part one explores the structure and occurrence of the major algal components. Chapters discuss the chemical structures of algal polysaccharides, algal lipids, fatty acids and sterols, algal proteins, phlorotannins, and pigments and minor compounds. Part two highlights biological properties of algae and algal components and includes chapters on the antioxidant properties of algal components, anticancer agents derived from marine algae, anti-obesity and anti-diabetic activities of algae, and algae and cardiovascular health. Chapters in part three focus on the extraction of compounds and fractions from algae and cover conventional and alternative technologies for the production of algal polysaccharides. Further chapters discuss enzymatic extraction, subcritical water extraction and supercritical CO2 extraction of bioactives from algae, and ultrasonic- and microwave-assisted extraction and modification of algal components. Finally, chapters in part four explore applications of algae and algal components in foods, functional foods and nutraceuticals including the design of healthier foods and beverages containing whole algae, prebiotic properties of algae and algae-supplemented products, algal hydrocolloids for the production and delivery of probiotic bacteria, and cosmeceuticals from algae. Functional ingredients from algae for foods and nutraceuticals is a comprehensive resource for chemists, chemical engineers and medical researchers with an interest in algae and those in the algaculture, food and nutraceutical industries interested in the commercialisation of products made from algae. Provides an overview of the major compounds in algae, considering both macroalgae (seaweeds) and microalgae Discusses methods for the extraction of bioactives from algae Describes the use of algae and products derived from them in the food and nutraceutical industries