发明名称 |
合成ガス混合物中の一酸化炭素含有量を増加させるプロセス |
摘要 |
The invention relates to a process for increasing the carbon monoxide content of a feed gas mixture comprising carbon dioxide, hydrogen and carbon monoxide via a catalytic reversed water gas shift reaction, comprising the steps of (1) heating the feed gas mixture having an initial feed temperature of at most 350° C. in a first zone to a temperature within a reaction temperature range in the presence of a first catalyst; and (2) contacting the heated feed gas in a second zone within the reaction temperature range with a second catalyst. This process shows relatively high conversion of carbon dioxide, and virtually no methane or coke is being formed, allowing stable operation. |
申请公布号 |
JP5777183(B2) |
申请公布日期 |
2015.09.09 |
申请号 |
JP20140006442 |
申请日期 |
2014.01.17 |
申请人 |
サウディ ベーシック インダストリーズ コーポレイション |
发明人 |
アガディン ケイエイチ マメドフ;ムバラク バシル |
分类号 |
C01B31/18;B01J23/26;C07C29/151;C07C31/04;C07C41/01;C07C43/04 |
主分类号 |
C01B31/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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