Processing Contaminants in Edible Oils

Processing Contaminants in Edible Oils
Author: Anonim
Publsiher: Elsevier
Total Pages: 212
Release: 2015-08-15
Genre: Technology & Engineering
ISBN: 9781630670313

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This book discusses the current research on monochloropropanediol (MCPD) and glycidyl esters in edible oils. These potentially harmful contaminants are formed during the industrial processing of food oils during deodorization. The mechanisms of formation for these contaminants, as well as research identifying possible precursor molecules are reviewed. Strategies which have been used successfully to decrease the concentrations of these contaminants in edible oils are discussed, including the removal of precursor molecules before processing, modifications of deodorization protocol, and approaches for the removal of these contaminants after the completion of processing. Analytical strategies for accurate detection and quantitation of MCPD and glycidyl esters are covered, along with current information on their toxicological properties. This book serves as a single point of reference for the significant research related to these contaminants. Details the mechanisms of formation for these contaminants and research identifying possible precursor molecules Presents successful strategies to decrease the concentrations of these contaminants in edible oils Includes the analytical strategies for accurate detection and quantitation of the contaminants along with their toxicological properties.

Processing Contaminants in Edible Oils

Processing Contaminants in Edible Oils
Author: Shaun MacMahon,Jessica K. Beekman
Publsiher: Elsevier
Total Pages: 282
Release: 2022-01-25
Genre: Technology & Engineering
ISBN: 9780128200681

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Fully revised and updated, Processing Contaminants in Edible Oils, 2nd edition, presents the latest research on monochloropropanediol (MCPD) and glycidyl esters in edible oils. These potentially harmful contaminants are formed during the industrial processing of food oils during deodorization. A number of advancements in understanding these have been made since the publication of the first edition. These important changes, which impact industrial mitigation, analytical methods, toxicology and regulation, are highlighted for up-to-date reference. The mechanisms of formation for MCPD and glycidyl ester contaminants, as well as research identifying possible precursor molecules are reviewed, as are strategies which have been used successfully to decrease the concentrations of these contaminants. From the removal of precursor molecules before processing, modifications of deodorization protocol, to approaches for the removal of these contaminants after the completion of processing, methods of mitigating and eliminating contaminants are presented. Include a new chapter on methods for MCPD and glycidyl esters in food Details the mechanisms of formation for these contaminants and research identifying possible precursor molecules Presents successful strategies to decrease the concentrations of these contaminants in edible oils Includes analytical strategies for accurate detection and quantitation of the contaminants along with their toxicological properties

Edible Oil Processing

Edible Oil Processing
Author: Wolf Hamm,Richard J. Hamilton,Gijs Calliauw
Publsiher: John Wiley & Sons
Total Pages: 360
Release: 2013-08-05
Genre: Technology & Engineering
ISBN: 9781444336849

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Oils and fats are almost ubiquitous in food processing, whether naturally occurring in foods or added as ingredients that bring functional benefits. Whilst levels of fat intake must be controlled in order to avoid obesity and other health problems, it remains the fact that fats (along with proteins and carbohydrates) are one of the three macronutrients and therefore an essential part of a healthy diet. The ability to process oils and fats to make them acceptable as part of our food supplies is a key component in our overall knowledge of them. Without this ability, the food that we consume would be totally different, and much of the flexibility available to us as a result of the application of processing techniques would be lost. Obviously we need to know how to process fatty oils, but we also need to know how best to use them once they have been processed. This second edition of Edible Oil Processing presents a valuable overview of the technology and applications behind the subject. It covers the latest technologies which address new environmental and nutritional requirements as well as the current state of world edible oil markets. This book is intended for food scientists and technologists who use oils and fats in food formulations, as well as chemists and technologists working in edible oils and fats processing.

Edible Fats and Oils Processing

Edible Fats and Oils Processing
Author: David R. Erickson
Publsiher: The American Oil Chemists Society
Total Pages: 464
Release: 1990
Genre: Technology & Engineering
ISBN: 0935315306

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Oil and Oilseed Processing

Oil and Oilseed Processing
Author: Tomás Lafarga,Gloria Bobo,Ingrid Aguiló-Aguayo
Publsiher: John Wiley & Sons
Total Pages: 308
Release: 2021-04-19
Genre: Technology & Engineering
ISBN: 9781119575276

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Oil and Oilseed Processing The latest information available on oil and oilseed processing Oil and Oilseed Processing offers a comprehensive text that explores both the conventional and novel “green” extraction methods used to extract oils from seeds. The authors—noted experts on the topic—examine the positive aspects of operations in processing oil and oilseeds and present the processing concepts, principles, effects on quality, as well as the stability characteristics, limitations, and challenges. Due to the economic implications associated with the overproduction of seed oils, the book includes pertinent information on vegetable and animal-derived oils for industrial applications. The authors also explore recent applications and future perspectives for vegetable and animal oils use in the food and non-food industry. Safety concerns regarding oil and oilseed processing and waste valorisation are also covered in-depth. This important guide: Explores the traditional and new extraction methods used to extract oils from seeds Contains the most up-to-date insight into oil and oilseed processing Focuses on the areas of oil processing, safety, quality, and nutritional evaluation Written for food scientists and professional food technologists, Oil and Oilseed Processing is the only book on the market that contains the most recent information on all aspects of oil and oilseed processing.

Mitigating Contamination from Food Processing

Mitigating Contamination from Food Processing
Author: Catherine S Birch,Graham A Bonwick
Publsiher: Royal Society of Chemistry
Total Pages: 177
Release: 2019-10-22
Genre: Technology & Engineering
ISBN: 9781788019064

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Methods for identification and measurement of existing and newly discovered contaminants are required, especially those that are cheap, simple and rapid, so that testing may be more frequent within the food supply chain. This book examines the formation of toxic compounds during the processing of food and strategies to mitigate their creation. Modification of process conditions can reduce the health risks posed by these compounds to consumers. This new volume will update knowledge on current methods for mitigation of these process contaminants and is aimed at industrialists in food processing, academic researchers and graduate students studying food science and technology or food engineering.

Nutritionally Enhanced Edible Oil Processing

Nutritionally Enhanced Edible Oil Processing
Author: Nurhan Turgut Dunford,H. Brian Dunford
Publsiher: AOCS Publishing
Total Pages: 314
Release: 2004-04-30
Genre: Technology & Engineering
ISBN: 1893997499

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This book provides a summary of research to help in the attainment of higher yields of beneficial compounds naturally present in edible fats and oils that can be obtained through new refining techniques or modifications of conventional methods, potentially leading to use of these products for disease prevention and treatment. It also provides a summary of research on modifications of natural lipids. The major emphasis is on vegetable sources of oils. Oil and oilseed processing is very complex, involving a number of unit operations. Readers will find this book helpful in learning about the fundamental concepts and practical information on oil and oilseed processing and their relevance to human nutrition and health.

Handbook of Plant and Fungal Toxicants

Handbook of Plant and Fungal Toxicants
Author: J. P. Felix D'Mello
Publsiher: CRC Press
Total Pages: 369
Release: 2020-03-27
Genre: Medical
ISBN: 9781000086881

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First published in 1997. Natural toxicants are the subject of research throughout the world, and they are used for many purposes. The Handbook of Plant and Fungal Toxicants presents a wide range of compounds and considers how they relate to food safety, therapeutic purposes in medicine, and uses in breeding plants for enhanced resistance to insects and disease. Alkaloids, both from plant and fungal sources, are emphasized. Also covered are a variety of toxicants and phytochemicals including: bracken fern poisons polyphenolics gossypol flavones isoflavones pyrimidine glycosides fruit and vegetable allergens linear furanocoumarins photosensitizing agents nitrates oxalates Pinus ponderosa toxicants The text stresses the positive aspects of plant secondary compounds and presents examples of beneficial attributes in the context of environmental protection and human health. An international authorship addresses the global diversity and ecological distribution of plant and fungal toxicants. This handbook is ideal for senior-level college students and post-graduate students studying animal science, toxicology, and pharmaceutical sciences.