Results 141 to 150 of about 159,870 (164)
Some of the next articles are maybe not open access.
Biogas and Biogas Energy: An Introduction
2011“Biogas” is the name popularly used to denote the flammable mixture of gases that are generated when organic material undergoes anaerobic decomposition. The mixture contains 40–70% (usually 55–65%) methane, carbon dioxide, and traces of other gases.
Shahid Abbas Abbasi +2 more
openaire +2 more sources
Characterization of Dairy-Derived Biogas and Biogas Processing
2006 Portland, Oregon, July 9-12, 2006, 2006Anaerobic digestion offers an effective way to manage dairy manure by addressing the principal problems of odor and environmental control while offering an opportunity to create energy from conversion of biogas with a system of combined heat and power (CHP). The use of biogas as an energy source has numerous applications.
Kimberly Bothi +3 more
openaire +2 more sources
Renewable Energy Focus, 2011
ACCORDING TO the targets set by the German Government alone, over 10 per cent of the current demand for natural gas has to come from biogas by 2030. And the share of total electricity generated through combined heat and power (CHP) is slated to more than double by 2020.
Matthias Herold, Rolf Zöllner
openaire +2 more sources
ACCORDING TO the targets set by the German Government alone, over 10 per cent of the current demand for natural gas has to come from biogas by 2030. And the share of total electricity generated through combined heat and power (CHP) is slated to more than double by 2020.
Matthias Herold, Rolf Zöllner
openaire +2 more sources
2020
Among the renewable energy sources that are essential to face challenges such as climate change and energy depletion, biogas has become one of the attractive pathways in recent years [1]. Biogas derives from the natural degradation of organic materials by microorganism anaerobic digestion.
Bruno G. Pollet +4 more
openaire +2 more sources
Among the renewable energy sources that are essential to face challenges such as climate change and energy depletion, biogas has become one of the attractive pathways in recent years [1]. Biogas derives from the natural degradation of organic materials by microorganism anaerobic digestion.
Bruno G. Pollet +4 more
openaire +2 more sources
Biomass, 1989
Abstract A comprehensive study of the systems and equipment required to convert biogas into useful thermal and/or electrical energy was conducted, and the results published in the Handbook on Biogas Utilization (Walsh et al., Georgia Institute of Technology, Atlanta, GA, 1988).
M.S. Smith +3 more
openaire +2 more sources
Abstract A comprehensive study of the systems and equipment required to convert biogas into useful thermal and/or electrical energy was conducted, and the results published in the Handbook on Biogas Utilization (Walsh et al., Georgia Institute of Technology, Atlanta, GA, 1988).
M.S. Smith +3 more
openaire +2 more sources
Bioresource Technology, 2021
This work studied the demand-oriented biogas production and the biogas storage in digestate by flexibly feeding a full-scale research biogas plant. The investigated continuous stirred tank reactor (CSTR) was equipped with a fast-moving submersible motor mixer and a slow-moving inclined shaft agitator.
Andreas Lemmer +3 more
openaire +3 more sources
This work studied the demand-oriented biogas production and the biogas storage in digestate by flexibly feeding a full-scale research biogas plant. The investigated continuous stirred tank reactor (CSTR) was equipped with a fast-moving submersible motor mixer and a slow-moving inclined shaft agitator.
Andreas Lemmer +3 more
openaire +3 more sources
The Potential of Biogas Energy
Energy Sources, 2005Biogas technology has been known about for a long time, but in recent years the interest in it has significantly increased, especially due to the higher costs and the rapid depletion of fossil fuels as well as their environmental considerations. The main objective of the present study is to investigate the potential of biogas energy in the 15 European ...
Kocar G., Acaroglu M., Hepbasli A.
openaire +2 more sources
Biogas Potential of Co-Substrates in Balinese Biogas Plants
Applied Mechanics and Materials, 2014This research aims to give an overview on how to improve the biogas yeild in Balinese digester plants using various co-substrates which are available in Bali. A series testing on the digestibility of substrates were set up either in the field or in the biogas laboratory.
Rolf Wartmann +4 more
openaire +2 more sources
2011
Biogas technology has been practiced for over a century and is widely used in full-scale facilities in China. However, there are still many technological and economic barriers to be overcomed in its applications. Recent advances and multi-disciplinary cooperations in microbiology, biochemistry, and engineering science are bringing new promises of a ...
Han-Qing Yu, Wen-Wei Li, Aijie Wang
openaire +2 more sources
Biogas technology has been practiced for over a century and is widely used in full-scale facilities in China. However, there are still many technological and economic barriers to be overcomed in its applications. Recent advances and multi-disciplinary cooperations in microbiology, biochemistry, and engineering science are bringing new promises of a ...
Han-Qing Yu, Wen-Wei Li, Aijie Wang
openaire +2 more sources
, 1986 This paper summarizes the relevant aspects of biogas technology in Morocco. The biomass resource base and biogas potential is first outlined. Projects implemented and prospects are next addressed. Finally, pertinent conclusions and policy directives are highlighted.
openaire +1 more source