Author: Reginald H. Walter
Publisher: Academic Press
ISBN: 0080926444
Category : Technology & Engineering
Languages : en
Pages : 291
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Book Description
A fundamental understanding of polymers has evolved in recent years concurrent with advances in analytical instrumentation. The theories and methodologies developed for the galacturonan biopolymers (collectively called pectins) have seldom been discoursed comprehensively in the context of the new knowledge. This text explains the scientific and technical basis of many of the practices followed in processing and preparing foods fabricated with or containing pectin. The material is presented in a very readable fashion for those with limited technical training. - Structural analysis - Commercial extractions methods - Pectin formulations and tropical fruit analysis - Molecular mechanisms of gelatin - Enzymology - Polymer comformation techniques - Analytical methods of polymer analysis
Author: Vassilis Kontogiorgos
Publisher: Springer Nature
ISBN: 3030534219
Category : Technology & Engineering
Languages : en
Pages : 207
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Book Description
This text presents the technological and physiological properties of pectin in an educational approach that encompasses all of the essential information a researcher needs to fully understand their function and use in foods. Utilizing basic information on pectin as well as recent technological advances, this book is designed to be the primary resource for individuals seeking out an up to date reference work covering all the necessary informational and functional aspects of pectin. Pectin: technological and physiological properties is the first book to fully focus on the introductory concepts on pectin. Individual chapters cover localization and function, the structural aspects of pectin, pectinases, isolation and characterization and recovery from agricultural wastes. Important current advances such as emulsions, films, digestion, metabolism and bioactive properties are also focused on. With its combination of vital basic information and technological advances, this book presents full and up to date coverage on this pectin and its many forms and uses in foods.
Author: Phillip L. Bush
Publisher:
ISBN: 9781633214385
Category : Science
Languages : en
Pages : 288
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Book Description
Pectins are biopolymers with multiple applications because of their structural diversity and complexity. Although pectins from different sources have some common structural characteristics, many aspects of the common structure change according to the species and the physiological stage of the plant. Moreover, the application of pectin is determined by its chemical features, including galacturonic acid content, methoxyl content, degree of esterification and acetyl value. The most traditional raw materials used for the extraction of pectins are either apple pomace or citrus peels that are supplied as by-products of juice production. Both materials contain significant amounts of pectic substances, but with different chemical characteristics that make them suitable for specific applications. Considering that pectin is widely used as a functional ingredient, many researchers have been testing the use of other materials and alternative methods of extraction for industrial exploitation. This book discusses the chemical properties of pectin. It addition, it includes the uses and health benefits that pectin may have.
Author: Jaspreet Singh
Publisher: Academic Press
ISBN: 0080921914
Category : Technology & Engineering
Languages : en
Pages : 523
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Book Description
Developments in potato chemistry, including identification and use of the functional components of potatoes, genetic improvements and modifications that increase their suitability for food and non-food applications, the use of starch chemistry in non-food industry and methods of sensory and objective measurement have led to new and important uses for this crop. Advances in Potato Chemistry and Technology presents the most current information available in one convenient resource.The expert coverage includes details on findings related to potato composition, new methods of quality determination of potato tubers, genetic and agronomic improvements, use of specific potato cultivars and their starches, flours for specific food and non-food applications, and quality measurement methods for potato products. - Covers potato chemistry in detail, providing key understanding of the role of chemical compositions on emerging uses for specific food and non-food applications - Presents coverage of developing areas, related to potato production and processing including genetic modification of potatoes, laboratory and industry scale sophistication, and modern quality measurement techniques to help producers identify appropriate varieties based on anticipated use - Explores novel application uses of potatoes and potato by-products to help producers identify potential areas for development of potato variety and structure
Author: Marshall L. Fishman
Publisher:
ISBN:
Category : Cooking
Languages : en
Pages : 304
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Book Description
Explores the physical, biochemical, and functional properties of pectin. Examines the role of pectin as an important food fiber, a major plant cell wall component, and a ubiquitous nutritional factor and gelling agent in foods. Assembles chapters from leading pectin researchers to produce a multidisciplinary volume that will advance pectin research through cross fertilization of sound research ideas. Promotes a better understanding of the chemical and functional properties of pectins.
Author: S.T. Beckett
Publisher: Springer Science & Business Media
ISBN: 9780751402407
Category : Business & Economics
Languages : en
Pages : 490
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Book Description
This book provides an in-depth study of the changes which occur in the components of food when they are subjected to processing. The book is divided into two distinct parts. in the first part the fundamental changes are examined from a scientific point of view. These include: Vapor pressure and water activity; Glass transition; Emulsion technology; Maillard (Browning) reaction; Rheology; Foams; Gells and gelling; Fat eutectics and crystallization; Surface effects; Fermentation; Change in cell structure. In the second part of the book these changes are reviewed as to how they are important to different parts of the food industry. Chapters included concern: Dairy products; Cakes, baking, and bread making; Meat and fish; Fruits and vegetables; Preserves and jellies; Sugar and confectionery; Chocolate; Extruded products; Sauces, pickles, and condiments; Alcoholic drinks; and Multicomponent products.
Author:
Publisher: BoD – Books on Demand
ISBN: 1789840716
Category : Science
Languages : en
Pages : 180
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Book Description
This book deepens the study and knowledge on pectins, especially in the processes of extraction, purification, and characterization, in short its many and wide applications. Among the most prominent applications are the food, pharmaceutical, and other industries. The development of pectins has a very promising future with a marked annual increase and with a wide range of sources. As written above, this book will help its readers to expand their knowledge on this biopolymer with vast application in the industry worldwide.
Author: James N. BeMiller
Publisher: Elsevier
ISBN: 0128134380
Category : Technology & Engineering
Languages : en
Pages : 442
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Book Description
Carbohydrate Chemistry for Food Scientists, Third Edition, is a complete update of the critically acclaimed authoritative carbohydrate reference for food scientists. The new edition is fully revised, expanded and redesigned as an easy-to-read resource for students and professionals who need to understand this specialized area. The new edition provides practical information on the specific uses of carbohydrates, the functionalities delivered by specific carbohydrates, and the process for choosing carbohydrate ingredients for specific product applications. Readers will learn basic and specific applications of food carbohydrate organic and physical chemistry through clearly explained presentations of mono-, oligo-, and polysaccharides and their chemistry.This new edition includes expanded sections on Maillard browning reaction, dietary fiber, fat mimetics, and polyols, in addition to discussions of physical properties, imparted functionalities, and actual applications. Carbohydrate Chemistry for Food Scientists serves as an invaluable resource on the chemistry of food carbohydrates for advanced undergraduate and graduate students, and a concise, user-friendly, applied reference book for food science professionals. - Identifies structures and chemistry of all food carbohydrates – monosaccharides, oligosaccharides and polysaccharides - Covers the behavior and functionality of carbohydrates within foods - Extensive coverage of the structures, modifications, and properties of starches and individual hydrocolloids
Author: A. G. J. Voragen
Publisher: Springer Science & Business Media
ISBN: 9781402011443
Category : Cooking
Languages : en
Pages : 524
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Book Description
It is clearly demonstrated that significant progress has been made during the past seven years.
Author: H.A. Schols
Publisher: BRILL
ISBN: 9086866778
Category : Technology & Engineering
Languages : en
Pages : 331
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Book Description
Pectin extracted from suitable plant sources is used as food ingredient for its gelling, stabilizing and thickening functionalities. Pectic substances also have a great impact on the quality of fresh and processed foods particularly fruits and vegetables. Plant products, fresh, extracted or processed, constitute a large part of the human diet. As a fibre, naturally present in these food products, pectic substances fulfil a nutritional function and are increasingly of interest as a health promoting polysaccharide. Pectin is one of the major components of the cell wall of dicotyledonous plants and probably one of the most complex macromolecules in nature. This book provides an update account of the most significant state of the art research on pectin and demonstrates that significant progress has been made in recent years. The book addresses progress made in the fields of biosynthesis and health modulating activities of pectin fractions, among other things. Research reported uses the most advanced current spectroscopic techniques and immunodetection methods combined with microscopy and chromatography, genomics of pectic enzymes of Aspergillus niger, and interaction of pectins with proteins. The progress documented in this book allows us to increasingly identify and influence the functionality of pectins and pectic enzymes both in vitro after isolation, as well as in the plants themselves. This knowledge is also reflected in new applications of pectin and pectin degrading enzymes. 'Pectins and Pectinases' is of interest to beginning and advanced researchers and food specialists in academic and commercial food industry settings globally.
