Results 21 to 30 of about 2,472,061 (227)
BIOGAS PRODUCTION USING ANAEROBIC BIODIGESTER FROM CASSAVA STARCH EFFLUENT WITH RUMINANT BACTERIA AS BIOCATALYST [PDF]
, 2010 IKMs’ factory activity in Margoyoso produces liquid and solid wastes. The possible alternative was to use the liquid effluent as biogas raw material.
Ayu O., Audra, Dyan Aryati, Vincensia
core +1 more source
Economic Feasibility of Agricultural Biogas Production by Farms in Ukraine
Energies, 2021 Renewable energy generation in Ukraine is developing slower than state strategies and expectations, with the installations for energy generation based on biogas currently being among the lowest in terms of installed capacity.
Galyna Trypolska +4 more
doaj +1 more source
Biogas enhancement with membranes [PDF]
, 2014 Biogas is generated during anaerobic digestion (AD) of sewage sludge at wastewater treatment works (WWTW) and consists of approximately 50-70 % methane (CH4) balanced primarily by carbon dioxide (CO2). It is commonly used directly as a fuel gas for the
McLeod, Andrew J.
core +3 more sources
Isolation of Lignin from Anaerobically Digested Unhydrolyzed Solids Produced in a Biorefinery
Agriculture, 2022 About 30–40% of lignin-rich unhydrolyzed solids (UHS) are left behind after subjecting lignocellulosic biomass to thermochemical pretreated processes followed by enzymatic hydrolysis (EH) to produce sugars that are fermented to fuels and chemicals in a ...
Xiaoyu Tang +5 more
doaj +1 more source
Zeszyty Naukowe Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie. Problemy Rolnictwa Światowego, 2019 The activity and efficiency of agricultural biogas plants are important issues in the field of low-emission development in rural areas and in agribusiness.
Arkadiusz Piwowar
doaj +1 more source
Possibilities of Producing Agricultural Biogas from Animal Manure in Poland
AgricultureBiogas production from agricultural residues is a promising solution for renewable energy production, improved waste management, and beneficial impact on climate change mitigation.
Dorota Janiszewska, Luiza Ossowska
doaj +1 more source
Agribusiness, EarlyView.ABSTRACT This study examines whether information about production methods and social norms can increase consumers' willingness to pay (WTP) a price premium for food produced using climate‐friendly farming methods. A randomized survey experiment was conducted with 1568 respondents across Denmark, Lithuania, and Spain, who were assigned to one of four ...
Kassa Tarekegn Erekalo +5 more
wiley +1 more source
HorticulturaeHorticultural reliance on non-renewable peat faces critical sustainability challenges. Low-temperature biochar (LTB) presents a promising alternative, offering higher biochar yields and lower energy inputs compared to conventional high-temperature ...
Yuanyuan Li +10 more
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The role of energy policy in agricultural biogas energy production in Visegrad countries
Bulletin of Geography. Socio-Economic Series, 2017 Energy production by agricultural biogas plants has recently recorded considerable growth in Visegrad countries. The development was enhanced by European Union’s efforts to increase the proportion of energy produced from renewable sources. The paper aims
Chodkowska-Miszczuk Justyna +2 more
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Applied Sciences, 2023 This article presents examples of cogeneration systems, which are standard equipment for biogas installations, based on the production of heat and electricity.
Zbigniew Jarosz +5 more
doaj +1 more source