Zengqiang Zhang – författare

Composting and vermicomposting are widely used biological processes for the management of the wastes produced by the communities and agricultural activities, which have experienced substantial growth during the last few years. Advances in Composting and Vermicomposting Technology summarizes the most important work conducted during the last few years under one cover. The book includes conventional and recent advancements in composting and vermicompostimg technologies, information regarding mitigation of greenhouse gases emission and resistant genes, and finally recovery of "Value-Added Materials" in the composting sectors. Furthermore it includes models and available upgradation, global case studies, opportunities and challenges (technical constraints, Institutional constraints and social constraints) associated with the composting technology advancement and finally, application of LCA and considerations in economic evaluation of composting technologies and other organic waste treatment strategies. First book on the use of composting technology for process development within organic waste recycling and management Critically discusses development of industrial composting processes and market demand of compost as cleaner products Includes industrial application of cleaner composting technology towards valorization of high value of compost Provides recent knowledge on research and applications by integration of sustainable cleaner composting technologies

Offering a comprehensive approach, this title covers fundamentals, technologies, and management of biological processing of solid waste. It discusses kinetic modeling and synergistic impact evolution during bioprocessing of solid waste, environmental impacts such as greenhouse gas emission from biological processing of solid waste, energy recovery from solid waste, and biodrying of solid waste. It also presents cases and challenges from different countries, successful business models, and economic analyses of various processing options.Aimed at researchers and industry professionals in solid and hazardous waste management, this title offers a wealth of knowledge to help readers understand this increasingly important area.

This reference book provides updated information about the technological advancement in sustainable thermochemical bioprocessing of sewage sludge disposal and resource recovery. It discusses the innovative strategies of resource recovery for the formulation of feedstock, clean compost production and safe application. This book traces the main chemical and biological properties of sewage sludge and covers biostabilization, detoxification, the role of microorganisms in sewage sludge management and the sustainable use of sewage sludge from a circular economy perspective.Key Features• Discusses organic waste disposal and recycling• Covers knowledge transfer from waste bioprocessing to commercially important end products• Includes industrial application of biological and thermochemical sewage sludge treatment toward emerging nutrient recovery technologies• Reviews the function and applications of microorganisms in sewage sludge treatment• Describes the application of sewage sludge as fertilizers in agricultureThis book is meant for researchers and industry experts in environmental sciences, biochemical engineering and biotechnology.