发明名称 |
KATALYSATOR ZUR ENTFERNUNG VON KOHLENMONOXID IN WASSERSTOFFREICHEM GAS GEMÄSS DER KONVERTIERUNGSREAKTION |
摘要 |
A catalyst for removing carbon monoxide (CO) in a hydrogen rich gas according to a water gas shift reaction is provided, which is characterized in that platinum and rhenium are supported on rutile titania as a support. This catalyst provides a high CO conversion at a relatively low reaction temperature between 200° C. and 300° C. and is excellent in cost/performance due to a reduction in amount of supported platinum. It is preferred that a weight ratio of an amount of supported platinum to an amount of supported rhenium is in a range of 3:1 to 1:1, and particularly 3:2. In addition, when the catalyst is produced by supporting rhenium first and then platinum on the support, the catalyst performance can be remarkably improved. |
申请公布号 |
DE60305308(D1) |
申请公布日期 |
2006.06.22 |
申请号 |
DE2003605308 |
申请日期 |
2003.04.11 |
申请人 |
MATSUSHITA ELECTRIC WORKS, LTD.;IGARASHI, AKIRA |
发明人 |
IGARASHI, AKIRA;MIZOBUCHI, MANABU;KINUGAWA, KENSAKU;HASHIMOTO, NOBORU;IIDA, HAJIME |
分类号 |
B01J23/656;C01B3/16;C01B3/40;C01B3/48;C01B3/58 |
主分类号 |
B01J23/656 |
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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