Development of a Semi-continuous Anaerobic Phased Solids Digester for the Biogasification of Food Processing Waste

Development of a Semi-continuous Anaerobic Phased Solids Digester for the Biogasification of Food Processing Waste PDF Author: Amitha Padmavathi Reddy
Publisher:
ISBN:
Category :
Languages : en
Pages : 174

Get Book Here

Book Description

Development of a Semi-continuous Anaerobic Phased Solids Digester for the Biogasification of Food Processing Waste

Development of a Semi-continuous Anaerobic Phased Solids Digester for the Biogasification of Food Processing Waste PDF Author: Amitha Padmavathi Reddy
Publisher:
ISBN:
Category :
Languages : en
Pages : 174

Get Book Here

Book Description


Sustainable Bioenergy Production

Sustainable Bioenergy Production PDF Author: Lijun Wang
Publisher: CRC Press
ISBN: 1466505567
Category : Nature
Languages : en
Pages : 580

Get Book Here

Book Description
Given the environmental concerns and declining availability of fossil fuels, as well as the growing population worldwide, it is essential to move toward a sustainable bioenergy-based economy. However, it is also imperative to address sustainability in the bioenergy industry in order to avoid depleting necessary biomass resources. Sustainable Bioene

Solar Energy Update

Solar Energy Update PDF Author:
Publisher:
ISBN:
Category : Solar energy
Languages : en
Pages : 698

Get Book Here

Book Description


Current Engineering Practice

Current Engineering Practice PDF Author:
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 250

Get Book Here

Book Description


The Microbiology of Anaerobic Digesters

The Microbiology of Anaerobic Digesters PDF Author: Michael H. Gerardi
Publisher: John Wiley & Sons
ISBN: 0471468959
Category : Science
Languages : en
Pages : 189

Get Book Here

Book Description
Anaerobic digestion is a biochemical degradation process that converts complex organic material, such as animal manure, into methane and other byproducts. Part of the author's Wastewater Microbiology series, Microbiology of Anareboic Digesters eschews technical jargon to deliver a practical, how-to guide for wastewater plant operators.

Biogas Processes for Sustainable Development

Biogas Processes for Sustainable Development PDF Author: Uri Marchaim
Publisher: Food & Agriculture Org.
ISBN: 9789251031261
Category : Business & Economics
Languages : en
Pages : 244

Get Book Here

Book Description
Intended to assist engineers, government officials and funding agencies to meet present and future challenges and make decisions on the promotion of anaerobic digestion as an alternative source of energy.

Sustainable Rice Straw Management

Sustainable Rice Straw Management PDF Author: Martin Gummert
Publisher: Springer Nature
ISBN: 3030323730
Category : Agriculture
Languages : en
Pages : 199

Get Book Here

Book Description
This open access book on straw management aims to provide a wide array of options for rice straw management that are potentially more sustainable, environmental, and profitable compared to current practice. The book is authored by expert researchers, engineers and innovators working on a range of straw management options with case studies from Vietnam, the Philippines and Cambodia. The book is written for engineers and researchers in order to provide them information on current good practice and the gaps and constraints that require further research and innovation. The book is also aimed at extension workers and farmers to help them decide on the best alternative straw management options in their area by presenting both the technological options as well as the value chains and business models required to make them work. The book will also be useful for policy makers, required by public opinion to reduce greenhouse gas emissions and air pollution, looking for research-based evidence to guide the policies they develop and implement.

Biomethanization of the Organic Fraction of Municipal Solid Wastes

Biomethanization of the Organic Fraction of Municipal Solid Wastes PDF Author: J. Mata-Alvarez
Publisher: IWA Publishing
ISBN: 1900222140
Category : Science
Languages : en
Pages : 292

Get Book Here

Book Description
Biomethanization of the Organic Fraction of Municipal Solid Wastes is a comprehensive introduction to both the fundamentals and the more practical aspects of the anaerobic digestion of organic solid wastes, particularly those derived from households, that is, the organic fraction of municipal solid wastes (OFMSW). It can be used as a textbook for specialized courses and also as a guide for practitioners. In the first part, the book covers the relevant aspects of anaerobic digestion (AD) of organic wastes. The fundamentals and kinetic aspects of AD are reviewed with particular emphasis on the aspects related to solid wastes. This introduction is necessary to have a comprehensive view of the AD process and to understand the practical principles as well as the origin of possible problems arising from the management of the process. Chapter 2 emphasizes the role of kinetics in designing the reactor, paying special attention to existing models, particularly the dynamic ones. Through this introduction, it is intended to facilitate the technology transfer from laboratory or pilot plant experiences to full-scale process, in order to implement improvements in current digesters. Laboratory methods are described for the analysis and optimization of reactor performance, such as methanogenic activity tests or experimental evaluation of the biodegradation kinetics of solid organic waste. The different reaction patterns applied to industrial reactors are outlined. Industrial reactors are classified in accordance with the system they use, pointing out advantages and limitations. Co-digestion, enabling the co-treatment of organic wastes of different origin in a more economically feasible way, is described in detail. Examples of co-digestion are given, with OFMSW as a base-substrate. Finally, full-scale co-digestion plants are discussed. Various types (mechanical, biological, physico-chemical) of pre-treatment to increase the biodegradability, and thus the yields of the process, are reviewed in detail. The use of the fermentation products of anaerobic digesters for biological nutrient removal processes in wastewater treatment plants is described. This constitutes an example of integrated waste management, a field in which both economic and technical advances can be achieved. Balances are given to justify the approach, and a full-scale case study is presented. The important topic of economics and the ecological advantages of the process are emphasized. The use of compost, the integration with composting technology, and advantages over other technologies are detailed in the framework of an environmental impact assessment of biowaste treatment. Finally, the anaerobic digestion of MSW in landfills is reviewed in detail, with emphasis on landfill process enhancement and strategies for its application.

Integrated Solid Waste Management: A Lifecycle Inventory

Integrated Solid Waste Management: A Lifecycle Inventory PDF Author: P.R. White
Publisher: Springer Science & Business Media
ISBN: 1461523699
Category : Science
Languages : en
Pages : 374

Get Book Here

Book Description
Life is often considered to be a journey. The lifecycle of waste can similarly be considered to be a journey from the cradle (when an item becomes valueless and, usually, is placed in the dustbin) to the grave (when value is restored by creating usable material or energy; or the waste is transformed into emissions to water or air, or into inert material placed in a landfill). This preface provides a route map for the journey the reader of this book will undertake. Who? Who are the intended readers of this book? Waste managers (whether in public service or private companies) will find a holistic approach for improving the environmental quality and the economic cost of managing waste. The book contains general principles based on cutting edge experience being developed across Europe. Detailed data and a computer model will enable operations managers to develop data-based improvements to their systems. Producers oj waste will be better able to understand how their actions can influence the operation of environmentally improved waste management systems. Designers oj products and packages will be better able to understand how their design criteria can improve the compatibility of their product or package with developing, environmentally improved waste management systems. Waste data specialists (whether in laboratories, consultancies or environ mental managers of waste facilities) will see how the scope, quantity and quality of their data can be improved to help their colleagues design more effective waste management systems.

Byproducts from Agriculture and Fisheries

Byproducts from Agriculture and Fisheries PDF Author: Benjamin K. Simpson
Publisher: John Wiley & Sons
ISBN: 1119383978
Category : Technology & Engineering
Languages : en
Pages : 738

Get Book Here

Book Description
Ranging from biofuels to building materials, and from cosmetics to pharmaceuticals, the list of products that may be manufactured using discards from farming and fishery operations is extensive. Byproducts from Agriculture and Fisheries examines the procedures and technologies involved in this process of reconstitution, taking an environmentally aware approach as it explores the developing role of value-added byproducts in the spheres of food security, waste management, and climate control. An international group of authors contributes engaging and insightful chapters on a wide selection of animal and plant byproducts, discussing the practical business of byproduct recovery within the vital contexts of shifting socio-economic concerns and the emergence of green chemistry. This important text: Covers recent developments, current research, and emerging technologies in the fields of byproduct recovery and utilization Explores potential opportunities for future research and the prospective socioeconomic benefits of green waste management Includes detailed descriptions of procedures for the transformation of the wastes into of value-added food and non-food products With its combination of practical instruction and broader commentary, Byproducts from Agriculture and Fisheries offers essential insight and expertise to all students and professionals working in agriculture, environmental science, food science, and any other field concerned with sustainable resources.