Title: Process for purification to obtain high-purity synthetic gas by adsorption
Application Number: 98102580 Application Date: 1998.07.03
Publication Number: 1240816 Publication Date: 2000.01.12
Approval Pub. Date: Granted Pub. Date: 2001.08.15
International Classifi-cation: C10K1/32
Applicant(s) Name: Li Qunzhu Address: 471003
Inventor(s) Name:
Attorney & Agent: zhang ejun
Abstract:
     A process for purifying synthetic gas by adsorption features that an adsorptive purification technique with high recovery of gas as product is used to replace the purifying process including mathanation, drying and cryogenic purification, and the tail gas rich in CH4 obtained by regenerating in adsorptive purifying unit can be cyclically used to realize the cyclic conversion of methane in tail gas for minimizing the consumption of raw material in vapour conversion procedure and obtaining high-quality hydrogen or synthetic gas.
Time: 9
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