Pilot-scale testing of the new VESTA methanization technology – why isn’t anyone discussing this technology?
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Is it really as advertised: there is no need to precisely adjust the hydrogen/carbon ratio using a conversion device, which makes operation easier and ensures stable and reliable product quality?； The contents of CO2 and H2O in the methane product gas can be controlled to extremely low levels, etc. Does this technology require additional steam?
This post was last edited by 25775338 on 2016-8-10 11:13: 1. No recirculating compressor; 2. Not restricted by the hydrogen-to-carbon ratio; 3. Carbon dioxide and water are used for removal, with triethylene glycol being omitted (CO2 and water are employed to suppress the exothermic reaction, but will the methanation reaction proceed completely?) Can saturated water in syngas meet the water dew point requirements for pipeline transportation? Tests were conducted with a hydrogen-to-carbon ratio between 2 and 5; were there also unreacted starting materials in the reaction products? ）