Goldilocks Zone IP Law
Method and device for catalytic methanation of synthesis gas
The method for catalytic methanation of synthesis gas includes the following steps: 1) feeding the synthesis gas into the bottom of a reactor of an upward concurrent flow transporting bed so as to adequately mix and preheat with methanation catalyst entering the bottom of the reactor until the activation temperature of the catalyst is reached and then the methanation reaction begins; and 2) after the methanation reaction, immediately passing the product gas and the catalyst grains outputted from the transporting bed into a gas-solid separator to perform a rapid separation so as to obtain the product gas.
INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES China Kingsun Material Technology Co., LTD
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C07C C07C B01J B01J Y02P C01B C07C C10L B01J C10L C07C B01J
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Jiao Guangwen Dianmiao Jian
Liu Xu Cui Yu