Title: Technology for producing rich hydrogen high alkane coal-gas
Application Number: 89107619 Application Date: 1989.09.29
Publication Number: 1050553 Publication Date: 1991.04.10
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C10J3/02
Applicant(s) Name: Chen Zhen Address: 730030
Inventor(s) Name:
Attorney & Agent: WANG YUANSHENG
Abstract:
     This invention relates a technology for producing rich-hydrogen high-alkane coal gas. It is made by using raw coal as raw material put into the "Double combustion-chamber type coal gas generat or "to convert into methane and to be mixed with carbon mono oxide through decarbonizing and hydrogen ating to produce hydrogen, then mixed to form rich-hydrogen high-alkane coal gas. Said invention produces coal gas with high value of H/C ratio, therefore its unit heating value is also high; because the value of carbon mono oxide ratio in rich-hydrogen high-alkane coal gas is very small, therefore it is safe during use. Said invention in actual operation shows low investment, high gains, and furthermore may be constructed into different types of coal gas projects according to actual needs, and therfore it is fit for more widely used ranges.
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