发明名称 |
PROMOTED COBALT-CHROMIUM OXIDE CATALYSTS ON LANTHANIDE-MODIFIED SUPPORTS AND PROCESS FOR PRODUCING SYNTHESIS GAS |
摘要 |
Catalysts comprising promoted cobalt-chromium oxide disposed on a lanthanide coated refractory support that are active for catalyzing the net partial oxidation of methane or natural gas to products containing CO and H2 are disclosed, along with short contact time processes employing the new catalysts for producing synthesis gas. Preferred promoters are rhodium and cerium, and a preferred lanthanide coating material is ytterbium. |
申请公布号 |
WO03033137(A1) |
申请公布日期 |
2003.04.24 |
申请号 |
WO2002US32981 |
申请日期 |
2002.10.16 |
申请人 |
CONOCO INC. |
发明人 |
NIU, TIANYAN;XU, BANG, C.;WANG, DAXIANG |
分类号 |
B01J23/86;B01J23/89;C01B3/38;C01B3/40 |
主分类号 |
B01J23/86 |
代理机构 |
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代理人 |
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