Registration Number
0216U002096,
0115U005004
, R & D reports
Title
Preparation and processing of biogas for replacement of natural gas in distribution networks and usage as a motor fuel
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Head
Pyatnichko Alexandr Ivanovich,
Registration Date
25-01-2016
Organization
The Gas Institute of National Academy of Sciences of Ukraine
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Fundamental technological scheme for production of biomethane from biogas using the most common amine and water absorption processes of carbon dioxide and hydrogen sulfide removal from biogas were developed, including landfill biogas from solid waste landfills.The effective absorbent - methyldiethanolamine aqueous solution (40% MDEA) and monoethanolamine (10% IEA) was proposed , the use of which reduces desorber of reboiler(regenerator) heat load in 1.3 - 2.5 times compared to traditional monoethanolamine solutions. Comparative analysis of the considered schemes carried out using process simulation software systems GasCondOil and HYSYS. The results and parameters of biogas purification process from acid components can be used to calculate processes of extracting carbon dioxide and obtaining ozone-depleting biomethane - analogue of the natural gas. An experimental unit with capacity of 5 cubic meters / hour to separate methane and carbon dioxide using amine sorbent were built .
Product Description
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Жук Г.В.
Иванов Ю.В.
Крушневич С.П.
П'ятничко О.І.
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2020-04-02
