Emerging Methods for Oil Extraction from Food Processing Waste

Emerging Methods for Oil Extraction from Food Processing Waste

Author: Prem Prakash Srivastav

Publisher: CRC Press

Published: 2024-09-13

Total Pages: 262

ISBN-13: 1040101771

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Emerging Methods for Oil Extraction from Food Processing Waste is a comprehensive and cutting-edge exploration of sustainable oil extraction practices, catering to professionals and researchers in food science. The book, spanning 13 insightful chapters, intricately reviews the extraction of oil from food processing by-products, including pomace and surplus raw materials. It specifically focuses on emerging non-thermal technologies, offering valuable insights into improving oil extraction rates. The discussions encompass factors influencing extraction rates and suggest processing conditions based on various extraction methods and raw materials. In addition to providing a nuanced understanding of conventional and novel extraction techniques, the text delves into the diverse applications of the extracted oil, ranging from food preservation to fortification and fat replacement. Notably, it covers advanced processing techniques for enhancing oil stability, bioavailability, and bioactivity through emulsion and encapsulation methods. Addressing crucial commercial aspects, the text explores economic feasibility, safety considerations, and consumer acceptability, providing a holistic perspective for successful industrial adaptation. Authored by global specialists, each chapter offers in-depth scientific reports and critical analyses, making this volume an indispensable resource for continuous research and advancement in the dynamic field of food processing.


Green Food Processing Techniques

Green Food Processing Techniques

Author: Farid Chemat

Publisher: Academic Press

Published: 2019-07-26

Total Pages: 588

ISBN-13: 0128154438

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Green Food Processing Techniques: Preservation, Transformation and Extraction advances the ethics and practical objectives of "Green Food Processing" by offering a critical mass of research on a series of methodological and technological tools in innovative food processing techniques, along with their role in promoting the sustainable food industry. These techniques (such as microwave, ultrasound, pulse electric field, instant controlled pressure drop, supercritical fluid processing, extrusion...) lie on the frontier of food processing, food chemistry, and food microbiology, and are thus presented with tools to make preservation, transformation and extraction greener. The Food Industry constantly needs to reshape and innovate itself in order to achieve the social, financial and environmental demands of the 21st century. Green Food Processing can respond to these challenges by enhancing shelf life and the nutritional quality of food products, while at the same time reducing energy use and unit operations for processing, eliminating wastes and byproducts, reducing water use in harvesting, washing and processing, and using naturally derived ingredients. - Introduces the strategic concept of Green Food Processing to meet the challenges of the future of the food industry - Presents innovative techniques for green food processing that can be used in academia, and in industry in R&D and processing - Brings a multidisciplinary approach, with significant contributions from eminent scientists who are actively working on Green Food Processing techniques


Cold Pressed Oils

Cold Pressed Oils

Author: Mohamed Fawzy Ramadan

Publisher: Academic Press

Published: 2020-07-23

Total Pages: 778

ISBN-13: 0128181893

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Cold Pressed Oils: Green Technology, Bioactive Compounds, Functionality, and Applications creates a multidisciplinary forum of discussion on recent advances in chemistry and the functionality of bioactive phytochemicals in lipids found in cold pressed oils. Chapters explore different cold pressed oil, focusing on cold press extraction and processing, composition, physicochemical characteristics, organoleptic attributes, nutritional quality, oxidative stability, food applications, and functional and health-promoting traits. Edited by a team of experts, the book brings a diversity of developments in food science to scientists, chemists, nutritionists, and students in nutrition, lipids chemistry and technology, agricultural science, pharmaceuticals, cosmetics, nutraceuticals and many other fields. - Thoroughly explores novel and functional applications of cold pressed oils - Shows the difference between bioactive compounds in cold pressed oils and oils extracted with other traditional methods - Elucidates the stability of cold pressed oils in comparison with oils extracted using other traditional methods


Sustainable Food Processing

Sustainable Food Processing

Author: Brijesh K. Tiwari

Publisher: John Wiley & Sons

Published: 2013-10-14

Total Pages: 621

ISBN-13: 1118634373

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Sustainable Food Processing Food processors face numerous challenges from ever-changing economic, social and environmental conditions. With global inequalities increasing, ingredient costs climbing, and global climate change becoming a major political issue, food producers must now address environmental concerns, social responsibility and economic viability when shaping their food processing techniques for the future. Food production, preservation and distribution contribute to greenhouse gas emissions from the agri-food sector, therefore food producers require detailed, industrially relevant information that addresses these challenges. The food industry, as one of the world’s largest users of energy, must embrace new ways of meeting the needs of the present without compromising future viability. It is important that the industry does not merely focus on simple indicators of sustainability that are relatively easy to calculate and hold appeal for governments and the public, but which do not properly address the many dimensions of sustainability. This book provides a comprehensive overview of both economic sustainability and the environmental concerns that relate to food processing. It is divided into four sections. Part one deals with principles and assessment of sustainability in the context of food processing; Part two summarises sustainability in various food processing applications within the food industry; Part three considers sustainability in food manufacturing operations that are vital in food production systems; and Part four addresses sustainable food distribution and consumption. As the most comprehensive reference book for industry to date, this book will provide engineers, educators, researchers, policy makers and scientists working in the food industry with a valuable resource for their work.


Green Extraction of Natural Products

Green Extraction of Natural Products

Author: Farid Chemat

Publisher: John Wiley & Sons

Published: 2016-03-11

Total Pages: 384

ISBN-13: 3527676813

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Extraction processes are essential steps in numerous industrial applications from perfume over pharmaceutical to fine chemical industry. Nowadays, there are three key aspects in industrial extraction processes: economy and quality, as well as environmental considerations. This book presents a complete picture of current knowledge on green extraction in terms of innovative processes, original methods, alternative solvents and safe products, and provides the necessary theoretical background as well as industrial application examples and environmental impacts. Each chapter is written by experts in the field and the strong focus on green chemistry throughout the book makes this book a unique reference source. This book is intended to be a first step towards a future cooperation in a new extraction of natural products, built to improve both fundamental and green parameters of the techniques and to increase the amount of extracts obtained from renewable resources with a minimum consumption of energy and solvents, and the maximum safety for operators and the environment.


Valorization of Agri-Food Wastes and By-Products

Valorization of Agri-Food Wastes and By-Products

Author: Rajeev Bhat

Publisher: Elsevier

Published: 2021-08-26

Total Pages: 1024

ISBN-13: 012824044X

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Valorization of Agri-Food Wastes and By-Products: Recent Trends, Innovations and Sustainability Challenges addresses the waste and by-product valorization of fruits and vegetables, beverages, nuts and seeds, dairy and seafood. The book focuses its coverage on bioactive recovery, health benefits, biofuel production and environment issues, as well as recent technological developments surrounding state of the art of food waste management and innovation. The book also presents tools for value chain analysis and explores future sustainability challenges. In addition, the book offers theoretical and experimental information used to investigate different aspects of the valorization of agri-food wastes and by-products. Valorization of Agri-Food Wastes and By-Products: Recent Trends, Innovations and Sustainability Challenges will be a great resource for food researchers, including those working in food loss or waste, agricultural processing, and engineering, food scientists, technologists, agricultural engineers, and students and professionals working on sustainable food production and effective management of food loss, wastes and by-products. Covers recent trends, innovations, and sustainability challenges related to food wastes and by-products valorization Explores various recovery processes, the functionality of targeted bioactive compounds, and green processing technologies Presents emerging technologies for the valorization of agri-food wastes and by-products Highlights potential industrial applications of food wastes and by-products to support circular economy concepts


Food Wastes and By-products

Food Wastes and By-products

Author: Rocio Campos-Vega

Publisher: John Wiley & Sons

Published: 2020-02-03

Total Pages: 476

ISBN-13: 1119534100

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A complete guide to the evolving methods by which we may recover by-products and significantly reduce food waste Across the globe, one third of cereals and almost half of all fruits and vegetables go to waste. The cost of such waste – both to economies and to the environment – is a serious and increasing concern within the food industry. If we are to overcome this crisis and move towards a sustainable future, we must do everything possible to utilize innovative new methods of extracting and processing valuable by-products of all kinds. Food Wastes and By-products represents a complete primer to this important and complex process. Edited and written by leading researchers, the text provides essential information on the supply of waste and its composition, identifies foods rich in valuable bioactive compounds, and explores revolutionary methods for creating by-products from fruit, vegetable, and seed waste. Other chapters discuss the nutraceutical properties of value-added by-products and their uses in the manufacturing of dietary fibers, food flavors, supplements, pectin, and more. This book: Explains how reconstituted by-products can best be used to radically reduce food waste Discusses the potential nutraceutical assets of recovered food waste Covers a broad range of by-product sources, such as mangos, cacao, flaxseed, and spent coffee grounds Describes novel extraction processes and the emerging use of nanotechnology A significant contribution to the field, Food Wastes and By-products is a timely and essential resource for food industry professionals, government agencies and NGOs involved in nutrition, agriculture, and food production, and university instructors and students in related areas.


Green Vegetable Oil Processing

Green Vegetable Oil Processing

Author: Walter E. Farr

Publisher: Elsevier

Published: 2013-12-04

Total Pages: 303

ISBN-13: 0983057206

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Alternative green food processing technologies have gained much technical and industrial attention in recent years as a potential means of reducing costs and promoting consumer awareness of corporate environmental responsibility. However, utilizing green principles is now becoming an effective business approach to enhance vegetable oil processing profitability. Two years have passed since the first edition of Green Vegetable Oil Processing was published. The Revised First Edition includes much of the content of the first edition, but incorporates updated data, details, images, figures, and captions. This book addresses alternative green technologies at various stages of oilseed and vegetable oil processing. This includes oil extraction technologies such as expeller, aqueous and supercritical methods, and green modifications of conventional unit operations such as degumming, refining, bleaching, hydrogenation, winterizing/dewaxing, fractionation, and deodorization. While most chapters describe soy oil processing, the techniques described equally applicable to oils and fats in general. - Documents the current state of green oil processing technologies available today - Addresses alternative green technologies at various stages of oilseed processing - Includes technologies already in commercial use and some that are still in developmental stages


Wealth out of Food Processing Waste

Wealth out of Food Processing Waste

Author: M. Selvamuthukumaran

Publisher: CRC Press

Published: 2024-04-01

Total Pages: 307

ISBN-13: 1040000282

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High amounts of waste are generated daily in various food processing industries inclusing seed, pomace, pit, peel, germ, husk, broken pulses, sludge, skin, bones, blood, feathers, wash water, and spent residue, among others. Several tons of generated waste can be effectively used to manufacture or recover such value-added by-products as fibers, antioxidants, proteins, vitamins and minerals, biofilms, fertilizers, and animal feed. While food processing- generated waste may lead to health and environmental hazards, it is critical to identify proper protocols to recover valuable ingredients from waste, thereby creating wealth in the society. Wealth out of Food Processing Waste identifies and describes the proper protocols to recover valuable ingredients from waste, thereby creating wealth in society. The effective utilization of waste can generate income for the entrepreneur, lead to more employment for society, enhance fertility of soil, reduce environmental pollution, conserve resources, and help augment national economies to a greater extent. Key Features: Provides in-depth knowledge about conversion of waste derived from various food processing industries into various value-added products Highlights the extraction of antioxidants and functional food ingredients from industrial food waste Presents current and emerging trends using biotechnological approaches for conversion of waste into various value-added products This book provides food industry personnel, scientists, food engineers, biotechnologists, research scholars, and students with strategies for effective utilization of waste from various food processing industries.