发明名称 |
STEAM REFORMING CATALYST COMPOSITION AND STEAM REFORMING CATALYST |
摘要 |
The purpose of the present invention is to provide a novel steam reforming catalyst composition in which catalyst performance does not decrease even in reforming reactions and reduction treatments at temperatures of 500 °C or more. Provided is a steam reforming catalyst composition comprising catalytically active particles that contain: a steam reforming catalytically active component that has the effect of promoting the steam reforming reaction; and vanadium. Adding vanadium makes it possible to minimize sintering during a reforming reaction or a reduction treatment at temperatures of 500 °C or more and thereby minimize the deterioration of catalyst performance without decreasing the original catalyst performance of the steam reforming catalytically active component. |
申请公布号 |
WO2016047504(A1) |
申请公布日期 |
2016.03.31 |
申请号 |
WO2015JP76168 |
申请日期 |
2015.09.15 |
申请人 |
MITSUI MINING & SMELTING CO.,LTD. |
发明人 |
TAKAHASHI, NORIYUKI;HAYASHI, KATSUHIKO |
分类号 |
B01J23/847;B01J23/89;B01J37/00;C01B3/40 |
主分类号 |
B01J23/847 |
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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