Описание: The book reviews past and present mine waste management processes. It estimates global water consumption by major mining resources per annum. This consumption will lead land use resources (agriculture and water) to collide with mining interests expected in the near future. With the application of novel metal extraction processes and the adoption of ecological engineering as an approach to waste and water management, a reduction in water and land consumption can be achieved. Using these methodologies would make mining more sustainable. Together with ore and metal recycling, mining methods can be brought into the 21st century. The book describes natural weathering processes and the microbiology of extreme environments, also known as mine sites. The role of microbes in weathering and remediation is emphasized, along with case studies of the enhancement of various ecological processes which curtail weathering and transform pollutants, creating ore bodies of the future. This book has been written as an extension to a contribution to the Oxford Research Encyclopedia. It adds depth and many examples from 40 years of multidisciplinary work with experts from geology, hydrogeology, geomicrobiology and algal physiology and chemistry, items too extensive for the Encyclopedia.
Автор: Purkait, Mihir Kumar Duarah, Prangan (center For Environment, Indian Institute Of Technology, Guwahati, India) Das, Pranjal Pratim (department Of Chem Название: Recovery of bioactives from food wastes ISBN: 1032325259 ISBN-13(EAN): 9781032325255 Издательство: Taylor&Francis Рейтинг: Цена: 20671.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book is a concise presentation of important aspects involved in dealing with extraction and utilization of bioactive compounds from the food industry waste. It starts with a focus on the global scenario of food waste generation and potential of food waste in various industries. Thereafter, the various conventional and advanced extraction techniques are discussed to highlight on how to separate bioactive compounds from the food waste. The application of industrial food-waste derived bioactive compounds in various emerging sectors are highlighted. Features:Presents critical discussion on various advancement in various extraction processes including future trends.Provides elaborative description of food waste sources and challenges associated with it.Highlights potential of bioactive compounds in various industries.Quantitatively discusses existing as well as new technologies/methodologies.Includes a separate chapter on pertinent policies of various countries.This book is aimed at researchers and graduate students in chemical and food engineering, separation technology and bioactive compounds.
Автор: Ray Название: Fruits and Vegetable Wastes ISBN: 9811695261 ISBN-13(EAN): 9789811695261 Издательство: Springer Рейтинг: Цена: 19564.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book puts together all aspects of valorization of vegetable and fruit wastes (VFWs) into different biocommodities and platform chemicals using fermentation and non-fermentation processes. VFWs are a special group of solid waste (biomass) that needs to be characterized to understand the nature of applications as raw materials and to propose an appropriate methodology for bioprocessing into value-added commodities. VFWs provide favorable conditions for the growth of microorganisms, and this opens up great opportunities for their use in fermentation processes. For example, VFWs can be used as a solid support, carbon, and nutrient source in fermentation for the production of a variety of value-added biocommodities such as enzymes, single-cell proteins, bioadsorbents, phenolic bioactive compounds, aroma and flavor compounds, and platform chemicals like lactic acid, bioethanol, and biobutanol. Researchers and academics in the area of environmental science and engineering, chemical engineering, biotechnology, life science, and food science and technology, undergraduate and graduate students, industry professionals, and policymakers will find this publication useful. Bioprocessing of agro-wastes is a recent technology for developing novel bioproducts. This book will also be of interest to the general public as a reference for all those interested in waste management.
Автор: Ramadan Название: Mediterranean Fruits Bio-wastes ISBN: 3030844382 ISBN-13(EAN): 9783030844387 Издательство: Springer Рейтинг: Цена: 30745.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Traditional Mediterranean fruits (i.e., be grapes, oranges, apples, pears, peaches, cherries, plums, figs, melons, watermelon and dates) are of major commercial and nutritional value to the region. Processing of such fruits, however, results in large amounts of bio-waste material. Efficient, inexpensive and environmentally friendly use of fruit industry waste is thus highly cost-effective and minimizes environmental impact. The natural antioxidants and bioactive compounds found in Mediterranean fruit bio-wastes could play a major role in the alleged health benefits of the Mediterranean diet, and could be used in pharmaceuticals as well as novel food applications. This book presents a multidisciplinary forum of discussion on the chemistry, functional properties and health-promoting effects of bioactive compounds in Mediterranean fruit bio-wastes, as well as novel food and non-food applications. The text provides the scientific fundamentals of the health-promoting benefits and applications of Mediterranean fruit bio-wastes, reviews the relevant recovery issues and explores different techniques to develop new applications. With a diversity of perspectives, from food science to environmental chemistry and horticultural research, this volume provides comprehensive, up-to-date knowledge to researchers and industry professionals working in the areas of food waste valorization.
Section 1: General Aspects.- Introduction to Mediterranean Fruits Bio-wastes: Chemistry, Functionality and Techno-applications.- Potentials of Biowaste Carbohydrates in Gut Health Enhancement.- Section 2: Olive Bio-wastes: Chemistry, Functionality and Technological Applications.- Olive fruit by-products: from waste streams into promising source of value-added products.- Anaerobic digestion technology of solid and liquid forms of olive wastes in Mediterranean area.- Agronomic olive bio-waste management: Combination of olive mill wastewater (OMW) spreading and compost amendment - Effects on soil properties and olive tree performance quality.- Olive waste as promising approach to produce antioxidants, biofertilizers and biogas.- Section 3: Citurs Bio-wastes: Chemistry, Functionality and Technological Applications.- Citrus biowastes: Applications in production and quality enhancement of food from animal sources.- Valorization of grapefruit (Citrus Ч paradisi) processing wastes.- Citrus bio-wastes: source of bioactive, functional products and non-food uses.- Citrus Sinensis (Sweet Oranges) Wastes: The Orange Wealth.- Tangerine (Citrus reticula L.) Wastes.- Lemon (Citrus limon) bio-waste: Chemistry, Functionality and Technological Applications.- Section 4: Apple and pear Bio-wastes: Chemistry, Functionality and Technological Applications.- Valorisation of Apple (Malus domestica) Wastes.- Apple (Malus domestica) by-products: Chemistry, Functionality and Industrial Applications.- Chemistry, Functionality and Technological Applications of Pear Bio-waste.- Section 5: Date palm Bio-wastes: Chemistry, Functionality and Technological Applications.- Valorization of Date Palm (Phoenix dactylifera) Wastes and By-Products.- Date palm (Phoenix dactylifera L.) wastes valorisation: A circular economy approach.- Section 6: Bio-wastes from grape and berries: Chemistry, Functionality and Technological Applications.- An Insight into the Brilliant Benefits of Grape Waste.- Grape (Vitis vinifera) biowastes: Applications in egg, meat and dairy production and products.- Vaccinium berry processing wastes: composition and biorefinery possibilities.- Strawberry (Fragaria ananassa) Wastes.- Section 7: Prunus Bio-wastes: Chemistry, Functionality and Technological Applications.- Apricot (Prunus armeniaca L.) kernel: a valuable by-product.- Valorization of Sweet Cherry (Prunus avium) Wastes as a Source of Advanced Bioactive Compounds.- Peach (Prunus persica) bio-waste: Chemistry, Functionality and Technological Applications.- Valorization of peach (Prunus persica) fruit waste.- Plum (Prunus domestica) Wastes.- Section 8: Cucurbitaceae Bio-wastes: Chemistry, Functionality and Technological Applications.- Leveraging the Cucumis melo wastes.- Citrallus Lanatus (Watermelon) Wastes: Maximizing the Benefits and Saving the Environment.- Pumpkin Bio-Wastes as Source of Functional Ingredients.- Section 9: Bio-wastes from Other Fruits: Chemistry, Functionality and Technological Applications.- Avocado (Persea americana) wastes: chemical composition, biological activities and industrial applications.- Industrial Pomegranate Wastes and Their Functional Benefits in Novel Food Formulations.- Valorization of Persimmon (Diospyros kaki) wastes to be used as functional ingredients.- Carob (Ceratonia Siliqua): Agro-industrial Waste and Potential Uses in the Circular Economy.- Utilization of Tomato (Solanum lycopersicum) BY-PRODUCTS: AN OVERVIEW.- Valorization of guava fruits byproducts: Chemical composition, bioactive components, and technical concerns to food industry
Автор: Bhat, Rajeev Название: Valorization Of Agri-Food Wastes And By-Products ISBN: 012824044X ISBN-13(EAN): 9780128240441 Издательство: Elsevier Science Рейтинг: Цена: 19875.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
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
Описание: Chapter 1. Amphoteric metal hazardous wastes and hydrometallurgical processes of zinc and lead.- Chapter 2. Thermodynamic of alkaline leaching of zinc and lead hazardous wastes.- Chapter 3. Kinetic of alkaline leaching of solid wastes bearing zinc and lead.- Chapter 4. Leaching of zinc and lead hazardous wastes in alkaline solutions.- Chapter 5. Purification of leach solution of zinc and lead in alkaline solutions.- Chapter 6. Electrowinning of zinc and lead from alkaline solutions.- Chapter 7. Alkaline hydrometallurgy of low-grade smithsonite ores.- Chapter 8. Spent electrolyte regeneration and recovery of associated valuable metals from lean leach solution.- Chapter 9. Industrial scale production of zinc powder using alkaline leaching-electrowinning processes.
Автор: Nickolas J. Themelis; A.C. (Thanos) Bourtsalas Название: Recovery of Materials and Energy from Urban Wastes ISBN: 1493978519 ISBN-13(EAN): 9781493978519 Издательство: Springer Рейтинг: Цена: 41925.00 р. Наличие на складе: Поставка под заказ.
Описание:
This volume in the Encyclopedia of Sustainability Science and Technology, Second edition, provides a comprehensive overview of complementary strategies for dealing with waste in and around urban areas: Waste-to-energy power plants (WTEs) and recycling. Chapters in this volume describe how these plants can be built within or near cities to transform the non-recycled residues of society into electricity and heat, and the recovery of metals using recycling technology and management techniques. The latter includes resource recovery from construction and demolition and electronic waste streams.
With nearly one thousand WTE plants worldwide, waste incineration has become increasingly important as a means of closing the materials life- cycle loop. China leads in the beneficial use of these residues with about 30 new WTEs built in each of the last three years, and with plans for at least another 300 with one or more in each large city. In addition, increasing numbers of cement plants use 'waste' materials as alternative fuels. Since currently all of these plants combust less than 20% of the available wastes, and the remainder ends up in landfills or dumps, this sector represents a huge market in the making.This comprehensive reference is suitable for readers just entering the field, but also offers new insights for advanced researchers, industry experts, and decision makers.
Название: Biohydrogen production from organic wastes. ISBN: 9811046743 ISBN-13(EAN): 9789811046742 Издательство: Springer Рейтинг: Цена: 23757.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book comprehensively introduces fundamentals and applications of fermentative hydrogen production from organic wastes, consisting of eight chapters, covering the microbiology, biochemistry and enzymology of hydrogen production, the enrichment of hydrogen-producing microorganisms, the pretreatment of various organic wastes for hydrogen production, the influence of different physicochemical factors on hydrogen production, the kinetic models and simulation of biological process of fermentative hydrogen production, the optimization of biological hydrogen production process and the fermentative hydrogen production from sewage sludge. The book summarizes the most recent advances that have been made in this field and discusses bottlenecks of further development. This book gives a holistic picture of this technology and details the knowledge through illustrative diagrams, flow charts, and comprehensive tables. It is intended for undergraduate and graduate students who are interested in bioenergy and wastes management, researchers exploring microbial fermentation process, and engineers working on system optimization or other bioenergy applications.
Автор: P. L`Hermite; J. Dehandtschutter Название: Copper in Animal Wastes and Sewage Sludge ISBN: 9400985053 ISBN-13(EAN): 9789400985056 Издательство: Springer Рейтинг: Цена: 12157.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Proceedings of the EEC Workshop organised by the Institut National de la Recherche Agronomique (INRA), Station d`Agronomie, Bordeaux, France, and held at Bordeaux, 8-10 October 1980
Описание: The book reviews past and present mine waste management processes. It estimates global water consumption by major mining resources per annum. This consumption will lead land use resources (agriculture and water) to collide with mining interests expected in the near future. With the application of novel metal extraction processes and the adoption of ecological engineering as an approach to waste and water management, a reduction in water and land consumption can be achieved. Using these methodologies would make mining more sustainable. Together with ore and metal recycling, mining methods can be brought into the 21st century. The book describes natural weathering processes and the microbiology of extreme environments, also known as mine sites. The role of microbes in weathering and remediation is emphasized, along with case studies of the enhancement of various ecological processes which curtail weathering and transform pollutants, creating ore bodies of the future. This book has been written as an extension to a contribution to the Oxford Research Encyclopedia. It adds depth and many examples from 40 years of multidisciplinary work with experts from geology, hydrogeology, geomicrobiology and algal physiology and chemistry, items too extensive for the Encyclopedia.
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