[PDF] Whey Every Aspect eBook

Author : Kemal Çelik
Publisher : Tudás Alapítvány
Page : 292 pages
File Size : 28,96 MB
Release : 2020-01-17
Category : Technology & Engineering
ISBN :

GET BOOK

One third of whey produced all over the world is processed into whey powder. In accordance with TS 11860; sweet whey powder is defined as the product obtained by the fact that remaining liquid compound of which changes due to types of cheese and making technique after casein and fat are separated as curd during cheese making by use of rennet. In accordance with TS 11860; sour (acidic) whey powder is the product obtained by pulverizing liquid obtained filtering from precipitation, in accordance with technology, as a result of the fact that milk is precipitated by acid. Whey powder products are used in quite various areas in food industry; the most widely in order to aromatize foods. This property of whey powder is utilized in primarily nuts coatings (for example; popcorn, nacho, tortilla); pressed nuts, cheese based sauces, potato chips, salty flavours and salty biscuits. Use of whey powder provides production convenience in special bakery products such as pizza, biscuit and macaroni and in souffle and cake making. Foods produced within addition of whey powder can have same structure, taste-flavour and appearance as foods containing cheese. Whey powder is preferred to get used more rather than milk powder in biscuit sector because of economical reasons and preservation convenience.

Author : J. G. Zadow
Publisher : Springer Science & Business Media
Page : 497 pages
File Size : 13,12 MB
Release : 2012-12-06
Category : Science
ISBN : 9401128944

GET BOOK

It would be difficult to imagine a more appropriate means of marking the Jubilee of the Dairy Research Laboratory, Division of Food Processing, CSIRO, than a publication on whey and lactose processing. The genesis of the Laboratory in 1939 was when the Australian dairy industry was very largely based on the supply of cream from farms to numerous butter factories, the skim milk being fed to pigs. By the mid-1940s, when Geof frey Loftus-Hills was appointed in charge ofthe fledgling Dairy Research Section, the main objective of the Section-the full utilization of the con stituents of milk for human food-had been firmly established. Over the next two decades progress towards this objective was exemplified by the scientific and technological contributions made in specialized milk powders for use in recombining and in the manufacture of casein and cheese. Meanwhile farming practices changed from cream production to the supply of refrigerated whole milk to the factories. By the late 1960s the increasing production of cheese and casein had re sulted in almost 2 million tonnes of whey per annum. This represented not only a waste disposal problem, but also under-utilization of over 100000 t of milk solids. The Laboratory had now grown to a staff of around 70, so it was possible to allocate some resources to this extra challenge.

Author : Maria Esperanza Cerdán
Publisher :
Page : 209 pages
File Size : 26,83 MB
Release : 2008-01-01
Category : Whey
ISBN : 9788178953595

GET BOOK

Whey, a by-product of cheese and curd manufacturing, was once considered as a waste product and indeed, even nowadays, its uncontroled delivery to water effluents constitutes a great environmental problem to solve. However, along the chapters of this review book we can follow the change in perception of whey from waste to co-product thanks to the many clever usages of this resource that have been developed in recent years. In the first chapter the discovery and importance of whey or manufactured derivatives as functional foods or alimentary additives is revised thoroughly in relation to the particular functions of its biological components and their effects on diverse disease treatments. Other application of great relevance is considered in chapter two, the production of biofuels, specifically biogas, from cheese whey. The reader will find a summary of how knowledge in the field of biogas production from cheese whey effluents has evolved, the current status quo, and identify areas that should be addressed in the near future. Biosurfactants have many potential applications including enhanced oil recovery, crude oil drilling lubricants, surfactant-aided bioremediation of water-insoluble pollutants, and in the health care and food processing industries. Other developing areas of biosurfactant use are in cosmetic and soap formulations, foods, and dermal as well as transdermal drug delivery systems. The limit to biosurfactant production is usually high cost associated to their production and extraction. Therefore the use of cheese whey as a cheaper substrate opens new areas of research and innovation in this industry as reported in chapter three of this book. Microbial biosynthesis allows the production of optically pure lactic acid, which is highly demanded for several industrial applications. Production of lactic acid by fermentation of lactic acid bacteria on whey has been investigated as a feasible route for processing and upgrading of this effluent. Chapter four summarises the most recent attempts on the utilization of cheese whey as culture medium for microbial biosynthesis of lactic acid, both using free and immobilized microorganisms. Several bacteria are able to produce polyesters as reserve materials of carbon and energy. These polyesters are quite diverse and represent a family of polymers named polyhydroxyalkanotes (PHA). Since mechanical and physical properties of polymers are strongly dependent of monomer composition, it is believed that PHA will constitute tailor made polymers for different applications and therefore have attracted great academic and industrial interest as natural biodegradable thermoplastic and elastomeric materials which could be synthesized from renewable materials. To be competitive with common plastics, the production costs of PHA have to be reduced and in chapter five the use of cheese whey as a cheap carbon source is considered. Single cell protein (SCP) production has been the subject of extensive research mainly for the production of animal feeds enriched in protein by microbial treatment of various agro-industrial wastes in submerged and solid-state fermentation processes. Some physicochemical properties of cheese whey, including high salinity, do not allow easy microbial utilisation. The review on chapter six summarizes recent research attempts trying to deal with the problem and focusing on the development of new technologies and selection or development of microorganisms suitable for maximal yield. Bacteriocins are innocuous peptides, sensitive to digestive proteases and they do not produce changes in the organoleptic properties of the foods. For all these reasons, they have proved to be effective food bio-preservatives. Chapter seven gives several examples of bacteriocins produced in whey-based media and particularly it focuses on Nisin and Pediocin production. The last chapter is devoted to the production of heterologous proteins from whey, a poorly explored field that could greatly improve the cost-effectiveness of whey recycling. Growth of engineered microorganisms in whey is a potential source to produce valuable homologous and heterologous proteins. Scientists are reconsidering the value of various components of milk, including whey, and how they may impact economics aspects of different industrial productions. Considerable positive research regarding whey and its biological components continue to be published and attracting the interest of dairy organizations and public administrations. We expect that this book will contribute to increase the knowledge about this subject and justify the convenience of founding research in this field.

Author : Tadeusz Sienkiewicz
Publisher :
Page : 392 pages
File Size : 21,12 MB
Release : 1990
Category : Feeds
ISBN :

GET BOOK

Discusses the problem of whey utilization in the field of dairy technology, particularly in production plants which manufacture cheese and fresh cheese products, acid whey, quarg and casein, and coprecipitates. Covers such topics as general problems of whey utilization, whey types and their composition, utilization of whey, investigation of whey and whey products, and other possibilities for the utilization of whey and the outlook. Aimed at technical college and university graduates in the field of food technology, practitioners operating in the field of dairying and in correspondending areas of food technology, as well as at the staff and students of scientific institutions.

Author : Satolo, Eduardo Guilherme
Publisher : IGI Global
Page : 343 pages
File Size : 48,40 MB
Release : 2023-03-27
Category : Technology & Engineering
ISBN : 1668454742

GET BOOK

In agricultural production, one of the sectors that stands out worldwide for its economic and social relevance is milk production. Although food items tend to be produced in complex systems composed of several agents and with processes connected to supply chains, the dairy supply chain is seen as relatively simple and includes three main stakeholders: dairy production, processing and packaging, and retail. However, this simplicity of chain management changes in a scenario in which milk production is concentrated in a high number of small-scale producers, who occupy areas where other crops are less viable. At this point in the literature, there are few works that consolidate studies that address the daily production chain, in particular dealing with aspects of good milk manufacturing and quality practices, environment, dairy farming 4.0, and management of the dairy production chain. Cases on Managing Dairy Productive Chains discusses the relevance and topicality of the themes and their applications in one of the main production chains, such as milk, and allows researchers to visualize new insights for research in the various aspects of applicable management. It further presents cases in dairy segments and investigates their applications, entrepreneurial strategies, and innovation in management areas. Covering topics such as cooling systems, raw materials, and sustainability indicators, this case book is an excellent resource for agriculturalists, managers, engineers, extensionists, students and faculty of higher education, librarians, researchers, and academicians.

Author : Jonathan Bailor
Publisher : Hachette Books
Page : 352 pages
File Size : 26,93 MB
Release : 2018-12-24
Category : Health & Fitness
ISBN : 0316483842

GET BOOK

Join the 27,000 people who have achieved dramatic and long-term weight loss with The Setpoint Diet, from the New York Times bestselling author of The Calorie Myth. Your body fights to keep you within a range of about 15 pounds -- also known as your "setpoint weight." New research reveals that you can lower your setpoint and end that battle for good by focusing on the quality of calories you eat, not the quantity. With The Setpoint Diet, you will reprogram your body with a 21-day plan to rev up your metabolism, eliminate inflammation, heal your hormones, repair your gut, and get your body working like that of a naturally thin person -- permanently. The Setpoint Diet is a lower-carb menu that focuses on specific anti-inflammatory whole foods, including tons of produce, nutritious proteins, and therapeutic fats. Its creator, Jonathan Bailor, founded SANESolution, a weight loss company that has reached millions of people. Proven to help you lose weight naturally and maintain it, The SetpointDiet is your new blueprint for healthy living.

Author : Charles Onwulata
Publisher : John Wiley & Sons
Page : 417 pages
File Size : 13,19 MB
Release : 2009-03-03
Category : Technology & Engineering
ISBN : 081380387X

GET BOOK

Whey Processing, Functionality and Health Benefits provides a review of the current state of the science related to novel processes, functionality, and health benefit implications and documents the biological role of whey protein in selected areas that include muscle metabolism after exercise, muscle and body composition in the elderly, weight management, food intake regulation, and maintenance of bone mass. The topics addressed and the subject experts represent the best science knowledge base in these areas. In some of these areas, the state of the art and science are compelling, and emerging data are confirming and solidifying the human knowledge base. Collating the understanding and knowledge of the metabolic roles of whey protein and developing the clinical datasets that demonstrate efficacy for improving human health will speed up new product innovations and sustainable opportunities for the food industry as evidenced by the processing and functionality research conducted so far. Topics covered in this volume include: Whey utilization history and progress in process technology Fractionation and separation with health implications Whey emulsions and stability in acidic environments Current applications in films, coatings, and gels Texturized whey in snacks, meat analogs and candies Nanoparticles in hydrogels for delivery of bioactive components Whey protein role in human health Health and wellness, processing and functionality are clearly areas of continuing research and offer growth opportunity for the food industry. The benefits from such concentrated body of knowledge will be new ingredients and innovative products that improve overall wellbeing. Whey Processing, Functionality and Health Benefits provides food scientists and manufacturers insight into the health implications of whey protein science. Ultimately, the consumer will benefit from better formulated, healthier products.

Author : Amrita Poonia
Publisher : Springer Nature
Page : 377 pages
File Size : 41,44 MB
Release : 2023-11-28
Category : Technology & Engineering
ISBN : 9819954592

GET BOOK

This book focuses on the exploitation of whey through the extensive analysis of its molecular composition. Whey can provide various valuable compounds such as lactose, proteins and peptides. The book covers the biotechnological treatments of whey using biochemical and enzymatic treatment and microbial transformation, various high value products such as bioethanol, glycerol, Bioplastics (PLA), bacteriocins, exopolysaccharides, bacterial polysaccharides (PHA, PHB, Xanthan), single cell proteins, probiotics, bioactive peptides, organic acids (lactic, butyric, acetic acid), enzymes and biogas using microbial conversion of whey. The book also covers the use of whey for the preparation of different food products such as whey powder, condensed whey, spreads and various whey-based beverages including fermented beverages. Recent trends, opportunities and challenges in functional carbonated whey-based beverages are also discussed. Unlike the existing literature describing whey utilization, this book focuses on valorization, technological advancement and sustainable biotransformation of whey. The book also deals with membrane processing, sustainable approaches, biotechnological potential, green technologies and production of bioplastics. In addition, the book provides theoretical and practical information to present the various aspects of valorization of whey as a by-product. This book is a need of the hour for its eco-friendly approach. Whey Valorization: Innovations, Technological Advancements and Sustainable Exploitation will be a great resource for researchers, dairy technologists, food technologists, students and professionals working on sustainable and effective utilization of food as well as dairy wastes and by-products.

Author : Hilton C Deeth
Publisher : Academic Press
Page : 748 pages
File Size : 17,50 MB
Release : 2018-09-12
Category : Technology & Engineering
ISBN : 0128121254

GET BOOK

Whey Proteins: From Milk to Medicine addresses the basic properties of whey proteins including chemistry, analysis, heat sensitivity, interactions with other proteins and carbohydrates, modifications (hydrolysis, aggregation, conjugation), their industrial preparation, processing and applications, quality aspects including flavour and effects of storage, as well as their role in nutrition, sports and exercise, and health and wellness. Readers of Whey Proteins will gain a better understanding of the chemical nature of the various whey proteins in cow’s milk and the milk of other species. This includes their unique physical and functional properties; the industrial processes used to extract them from milk, to process them into various forms, and to modify them to enhance their functionality; and their nutritive value and application in the fields of sports and exercise science, infant nutrition and medicine. This book is an essential resource for food and nutrition researchers, dairy and food companies, pharmaceutical organizations, and graduate students. Presents up-to-date coverage of whey proteins from milk to medicine Contains a description of the production and properties of whey protein products Offers an overview of the effects of thermal and non-thermal processes on whey protein characteristics Describes the rationale for, and benefits of, using whey proteins in health and wellness preparations