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Effect of inoculum to substrate ratio on biogas production of sheep paunch manure
volatile solids biogas production rate biogas accumulation modified Gompertz first order kinetic simulation
2016/4/5
Sheep paunch manure was anaerobically digested to study the effect of inoculum to substrate ratio on biogas production
rates and accumulation. Inoculum to substrate ratios of 1.37, 2.05 and 4.1 were...
Life Cycle Assessment of Biogas Production in Small-scale Household Digesters in Vietnam
Manure Digestate Methane Global Warming Euthrophication
2016/5/18
Small-scale household digesters have been promoted across Asia as a sustainable way of handling manure. The major advantages are that they produce biogas and reduce odor. However their disadvantages i...
Biogas Production from Vietnamese Animal Manure, Plant Residues and Organic Waste: Influence of Biomass Composition on Methane Yield
Biogas Vietnam Manures Organic Wastes Inhibition
2016/5/17
Anaerobic digestion is an efficient and renewable energy technology that can produce biogas from a variety of biomasses such as animal manure, food waste and plant residues. In developing countries th...
Evaluation of the influence of fermentation input substrates preparation on biogas production intensity
biogas plant energy crop grass silage maize silage energy content
2014/9/22
The article is aimed at verification of the effect of chaff length of fermented material and duration time of the contact of material with oxygen before dosing into the fermenter, on production and en...
Validation and Recommendation of Methods to Measure Biogas Production Potential of Animal Manure
Batch Fermentation Method Biochemical Methane Potential Precision Reproducibility
2016/5/12
In developing countries, biogas energy production is seen as a technology that can provide clean energy in poor regions and reduce pollution caused by animal manure. Laboratories in these countries ha...
Organic carbon dynamics and enzyme activities in agricultural soils amended with biogas slurry, liquid manure and sewage sludge
Biogas Slurry Organic Wastes Organic Carbon Dynamics
2013/2/27
The application of organic soil amendments is a common practice for increasing soil fertility and soil organic carbon (SOC) content. In recent years, a new product from biogas production, biogas slurr...
Control of Methane Emission in Ruminants and Industrial Application of Biogas from Livestock Manure in Korea
Methane Methanogens Ruminants Biogas Livestock Manure
2016/5/6
Methane is known to be one of the major greenhouse gases. On a global scale, livestock farming may contribute 18% of total greenhouse gas emissions. Though methane contribution is less than 2% of all ...
The effects of biogas slurry on the production and quality of maize fodder
Biogas slurry biomass plant height leaf area maize fodder
2010/2/24
The present study examined the effectiveness of biogas slurry (liquor from anaerobic digestion process) as a nitrogen source for the production of maize fodder (Zea mays). Maize fodder was cultivated ...
Analysis of biogas production in Turkey utilising three different materials and two scenarios
Biogas agricultural waste animal waste tomato waste pea waste
2010/9/13
It is a reality for many developing countries, such as Turkey, that a lack of comprehensive evaluation of agricultural and animal potentials can prevent these sectors from becoming optimised to its ma...
Comparison of biogas productivity of cassava peels mixed in selected ratios with major livestock waste types
Anaerobic digestion biogas cassava peels cattle waste poultry waste piggery waste
2010/9/10
Biogas productivity of cassava peels, mixed with poultry, piggery and cattle waste types in ratios 1:1, 2:1, 3:1 and 4:1 by mass, was investigated using 12 Nos. 220l batch type anaerobic digesters in ...
Biogas-conditioning with microalgae.
Growing technology and production costs for dry mass for direct burning and green mass for biogas of Galega Orientalis
Galega Orientalis bioenergy growing technology technological chart production costs
2010/1/18
Growing technology and production costs for dry mass for direct burning and green mass for biogas of Galega Orientalis.
Essential technical parameters for effective biogas production
biogas technology renewable energy
2010/1/18
Essential technical parameters for effective biogas production.
Extension of the raw material basis for the production of biogas through an efficient conversion of biomass
the raw material biogas
2010/1/18
Extension of the raw material basis for the production of biogas through an efficient conversion of biomass.