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A Biogas Plant and Incinerator for Municipal So...
71,90 € *
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Communities around the world generate refuse of diverse nature and complexities, the disposal of which poses serious challenges to waste management systems. Environmentally sustainable waste management requires the reduction of their pollution potential as well as minimisation of their volume for easier handling and disposal. This book assessed the potentials of generating biogas from the organic fraction of municipal solid wastes (MSW) to fuel an incinerator which is then used to burn the residual combustible solid waste. The efficacy of the digester in producing biogas were in three (3) phases. Lowest: day 3-11 @ 0.018m3/kg, highest, day 15-55 @ 0.034m3/kg and medium, day 55-94 @ 0.031m3/kg. Fertilizer values based on the ratios of N:P:K:Mg were 28:1:22:4, 1:971:821:1995 and 10:1:59:104 for digestate, bottom ash and their combination respectively. Total Organic Carbon contents of the digested solid waste were 0.1389 %, 0.8099 %, and 0.3008 % of the initial mass for the three samples respectively. A small scale incinerator was built and a biogas-air mixer was developed for optimal burner efficiency. Biogas burnt at 870 deg C with 16kJ/g calorific value at the rate of 0.0071m3/min.

Anbieter: Dodax
Stand: 26.01.2020
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Management von Biogas-Projekten
69,99 € *
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Erscheinungsdatum: 13.11.2012, Medium: Buch, Einband: Gebunden, Titel: Management von Biogas-Projekten, Titelzusatz: Rechtliche, technische und wirtschaftliche Aspekte, Redaktion: Böttcher, Jörg, Verlag: Springer-Verlag GmbH, Sprache: Deutsch, Schlagworte: Gas // Abgas // Handelsrecht // Umwelt // Politik // Wirtschaft // Planung // Energie // physikalisch // Erneuerbare Energie // Energiewirtschaft // Regenerative Energie // Unternehmensrecht // Alternative und erneuerbare Energiequellen und // technik // Umweltmanagement // Erdgastechnik // Umweltpolitik und Umweltrecht, Rubrik: Volkswirtschaft, Seiten: 356, Abbildungen: 16 schwarz-weiße und 52 farbige Abbildungen, 25 schwarz-weiße Tabellen, Herkunft: NIEDERLANDE (NL), Informationen: Book, Gewicht: 695 gr, Verkäufer: averdo

Anbieter: averdo
Stand: 26.01.2020
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Improving Biogas Production
117,69 € *
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This book highlights the current limitations of biogas production and yield and new avenues to improving them. Biogas production and yield are among the most important renewable energy targets for our world. Pursuing an innovative and biotechnological approach, the book presents alternative sources for biogas production and explores a broad range of aspects, including: pre-treatment of substrates, accelerators (enzyme-mediated) and inhibitors involved in the process of obtaining biogas and its yield, design specifications for digesters/modified digesters, managing biogas plants, microbial risk and slurry management, energy balance and positive climatic impacts of the biogas production chain, and the impacts on Human, Animal and Environmental Health ("One Health" concept for the biogas chain).

Anbieter: Dodax AT
Stand: 26.01.2020
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Improving Biogas Production
114,61 € *
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This book highlights the current limitations of biogas production and yield and new avenues to improving them. Biogas production and yield are among the most important renewable energy targets for our world. Pursuing an innovative and biotechnological approach, the book presents alternative sources for biogas production and explores a broad range of aspects, including: pre-treatment of substrates, accelerators (enzyme-mediated) and inhibitors involved in the process of obtaining biogas and its yield, design specifications for digesters/modified digesters, managing biogas plants, microbial risk and slurry management, energy balance and positive climatic impacts of the biogas production chain, and the impacts on Human, Animal and Environmental Health ("One Health" concept for the biogas chain).

Anbieter: Dodax
Stand: 26.01.2020
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Biogas Systems in China
112,98 € *
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This book derives an explicit analytical pattern (or framework) that permits the examination and optimization of biogas production systems. It provides a concise overview of the current status of biogas and biogas coupled agricultural systems in China, and introduces evaluation methods for energy efficiency, environmental emissions, economic performance and sustainability assessment approaches. Based on empirical studies, it also explores future options for the system development by focusing on emissions mitigation, biogas energy efficiency and system sustainability. Systematic methods of life cycle assessment and thermodynamic analysis may provide new angles for biogas system evaluation. The system discussed is not only a biogas producer, but also a biogas-linked ecological agricultural system, which has the potential to broaden the applicable scopes of renewable energy and eco-agricultural management. The comprehensive, in-depth knowledge and experience presented provide new analytical approaches for researchers in relevant fields and shed light on the construction and operation of emerging anaerobic digestion and biogas industries. This book is a valuable resource for researchers focusing on biogas system modeling, project managers and policymakers.

Anbieter: Dodax AT
Stand: 26.01.2020
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Biogas Systems in China
112,98 € *
ggf. zzgl. Versand

This book derives an explicit analytical pattern (or framework) that permits the examination and optimization of biogas production systems. It provides a concise overview of the current status of biogas and biogas coupled agricultural systems in China, and introduces evaluation methods for energy efficiency, environmental emissions, economic performance and sustainability assessment approaches. Based on empirical studies, it also explores future options for the system development by focusing on emissions mitigation, biogas energy efficiency and system sustainability. Systematic methods of life cycle assessment and thermodynamic analysis may provide new angles for biogas system evaluation. The system discussed is not only a biogas producer, but also a biogas-linked ecological agricultural system, which has the potential to broaden the applicable scopes of renewable energy and eco-agricultural management. The comprehensive, in-depth knowledge and experience presented provide new analytical approaches for researchers in relevant fields and shed light on the construction and operation of emerging anaerobic digestion and biogas industries. This book is a valuable resource for researchers focusing on biogas system modeling, project managers and policymakers.

Anbieter: Dodax
Stand: 26.01.2020
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Energy Conversion of Organic Wastes Through Por...
43,90 € *
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Management of organic waste is one among the most pressing environmental issues in most urban and semi-urban areas of the developing world. Unscientific land filling of municipal solid wastes is one of the important causes for environmental degradation and in a big way contribute to global warming. Households constitute the most basic unit in urban energy consumption and waste generation. Under this scenario, conversion of domestic organic waste into a green fuel, using biogas technology has a huge scope for mitigation of Green House Gas emissions. Like the conventional biogas plants, the portable biogas plants were not so far studied and evaluated extensively. Considering the high relevance of the portable domestic biogas plants, four types of portable biogas plants viz. Floating gas holder type without water seal, Floating gas holder type with water seal, Fixed gas holder type and KAU Portable split biogas plant were evaluated in the present study. The KAU Portable split biogas plant, exhibited superior performance with the other biogas plants used in the study. The kitchen waste had a biogas production potential of 58 L/L and 989.05 L/kgTS of organic wastes.

Anbieter: Dodax
Stand: 26.01.2020
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Energy Generation by Burning Biogas and Lean Sy...
51,30 € *
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The environmentally friendly renewable energy resources have an increasing share in power generation, but some of them such as solar and wind are discontinuous depending on the primary energy availability and others, such as geothermal and biomass, are baseload resources. The biomass used for energy conversion results basically from plant and animal material residues and also solves a waste management problem. This book analyzes the energy generation by burning biogas from anaerobic digestion and lean syngas in spark ignition engines. The chapters of the book contain: 1) biomass conversion technologies and reciprocating engines utilization, 2) analytical and numerical modeling of the biogas components properties, which fuel biogas spark ignition engines, 3) analytical and numerical modeling of the biogas combustion in spark ignition engines, 4) modeling of heat recovery from the flue gases of spark ignition engines, and 5) analysis of wood biomass and waste gasification lean syngases combustion in spark ignition engines. These analyses are useful to professionals in the energy field.

Anbieter: Dodax AT
Stand: 26.01.2020
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Biogas Slurry in Organic Tea Production
49,00 € *
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Biogas is considered the most promising energy technology for the rural applications in Nepal and in other parts of the world because of its multiple values in rural economy, environment and livelihood of the people. Nutrient rich slurry is one of the important products of the biogas system, known to containing all the essential plant nutrients in balanced and readily available forms. Contrarily, management and utilization BgS have not received due considerations in the biogas promotion program in the country. In the absence of effective awareness, education and technology promotion, farmers' practices of slurry management have not been based on scientific evidences and practices aiming at utilization and conservation of essential plant nutrients. This study was carried out with the aim of documenting and analyzing the practices of management and utilization of digested biogas slurry (BgS) and its value in the production of organic tea in Kolbung VDC in Ilam District.

Anbieter: Dodax
Stand: 26.01.2020
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