Results 1 to 10 of about 434 (116)
Microbial Ecology of Biofiltration Units Used for the Desulfurization of Biogas [PDF]
ChemEngineering, 2019 Bacterial communities’ composition, activity and robustness determines the effectiveness of biofiltration units for the desulfurization of biogas. It is therefore important to get a better understanding of the bacterial communities that coexist in biofiltration units under different operational conditions for the removal of H2S, the main reduced sulfur
Sylvie le Borgne
exaly +3 more sources
Modeling CO2 capture processes by chemical absorption: The case of biogas treatment [PDF]
E3S Web of Conferences, 2021 Our objective through this work is to purify the biogas produced by a methanisation process in order to be valorized in a cogeneration unit. The studied biogas is mainly composed of methane 60% and carbon dioxide 39%.
Maakoul Othmane +4 more
doaj +1 more source
POSSIBILITIES OF APPLICATION THE EFFLUENT OF BIOGAS UNIT [PDF]
Vestnik of Ulyanovsk state agricultural academy, 2020 As the result of the biogas plant work , a lot of sludge (effluent) is formed, which can be used for various purposes. This article shows the possibility of appliance solids of effluent as an organic fertilizer, as well as fuel for generating thermal energy.
Y. V. Karaeva +2 more
openaire +1 more source
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
Analysis of Biogas Recovery from Liquid Dairy Manure Waste by Anaerobic Digestion [PDF]
Journal of Renewable Energy and Environment, 2023 In this paper, an industrial dairy farm unit was taken as a case study to carry out the applicable technical assessment for the construction of a biogas plant using a combined heat and power (CHP) unit. A comprehensive sensitivity analysis was applied to
Fatemeh Norouzi +2 more
doaj +1 more source
Gas emission and efficiency of an engine-generator set running on biogas [PDF]
Engenharia Agrícola, 2016 In Brazil there is a wide availability of residues, which have been used in the production of biogas and biofertilizers. The engine-generator by biogas is grid connected, and produce electricity for self-consumption and the surplus is inserted into the ...
SAMUEL N. M. DE SOUZA +5 more
doaj +1 more source
How return sludge increase biogas production from cow manure? [PDF]
E3S Web of Conferences, 2020 The energy needs in Indonesia are mainly fulfilled by fossil fuels based energy. Since there is the rise of fuel price, Indonesia government considers seeking alternative energies from renewable resources.
Pertiwiningrum Ambar +5 more
doaj +1 more source
PERFORMANCE OF DIFFERENT ENGINES IN BIOGAS-BASED DISTRIBUTED ELECTRICITY GENERATION SYSTEMS [PDF]
Engenharia Agrícola, 2023 Different mechanical configurations of diesel engines, when powered by biogas, can influence engine performance and efficiency. Consequently, this study aims to evaluate various generator engines to determine the optimal configuration for a distributed ...
Juliano de Souza +4 more
doaj +1 more source
Jurnal Ilmiah Ilmu-Ilmu Peternakan, 2015 Teknologi biogas merupakan bioenergi yang berpotensi mengurangi kerusakan lingkungan. Manfaat teknologi biogas bagi rumah tangga peternak sapi masih ber bentuk deskriptif, sehingga dibutuhkan kajian empiris guna menentukan potensi nilai manfaat ekonomi ...
F Fatati, Ardi Novra, F Farizal
doaj +3 more sources
Agronomy, 2022 The aim of the current study was to create a high quality growing medium blend that replaces 70 vol% peat with 40 vol% woody green compost and 30 vol% bark compost and organic fertilizers (i.e., blood meal and chitin), all locally sourced.
Bart Vandecasteele +5 more
doaj +1 more source