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53  Articles
1 of 6 pages  |  10  records  |  more records»
The Chemical Oxygen Demand (COD) end value of effluent discharged from a bioreactor into the environment is a critical indicator of its capacity to pollute the environment. A comparative parametric analysis of COD removal rate using three different biogas... see more

This review is a summary of different aspects of the design and operation of small-scale, household, biogas digesters. It covers different digester designs and materials used for construction, important operating parameters such as pH, temperature, substr... see more

Aim: A comparative study of biogas production from three soluble solid wastes was conducted under anaerobic conditions by subjecting each waste to both conventional and electrolyzed digesters. Methodology and Results: Varying weight of each of the waste w... see more

This paper reports the results of the temperature profile of the unheated and unstirred continuous fermenting bio-slurry in a fixed-dome Deenbandhu 2000 model. The digester is a brick-built system of bulk size 6 m3. The digester was monitored for eight mo... see more

Tunnel or tubular type of bio-digester has been widely developed in many countries for producing a renewable clean fuel gas named biogas. This digester type only requires minimum maintenance and simple construction for ensuring its lower cost compared to ... see more

The design of a continuously stirred tank reactor (CSTR) for the processing of municipal solid waste (MSW) to produce biogas required an investigation of the kinetic parameters of the substrate relevant to the determination of reactor dimensions. The dete... see more

This paper reports the results of the temperature profile of the unheated and unstirred continuous fermenting bio-slurry in a fixed-dome Deenbandhu 2000 model. The digester is a brick-built system of bulk size 6 m3. The digester was monitored for eight mo... see more

The research study was carried out to assess the biogas potential at Nyazura Adventist High School, Rusape, Zimbabwe, a co-educational school with a total enrolment of 700 boarders. The school is connected to the national grid electricity. The electricity... see more

A reciclagem energética de resíduos pode ser feita com o objetivo de geração de calor ou de gás combustível. Assim, este trabalho buscou viabilizar a utilização do resíduo chamado manipueira juntamente com os sólidos da cama de aviário evidenciando o pote... see more

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