发明名称 |
METHOD FOR PRODUCING A SOLUTION CONTAINING NITRATES OF IRON AND CHROMIUM AND MAKING A HIGH TEMPERATURE SHIFT CATALYST FROM IT |
摘要 |
A solution containing nitrates of iron and chromium is produced by reacting metallic iron or an iron alloy with nitric acid in the presence of a hexavalent chromium compound. The solution is the starting material for making an iron-chrome oxide catalyst for the shift reaction of carbon monoxide with steam. |
申请公布号 |
DE3063818(D1) |
申请公布日期 |
1983.07.28 |
申请号 |
DE19803063818 |
申请日期 |
1980.03.06 |
申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC |
发明人 |
JENNINGS, JAMES ROBERT |
分类号 |
C01G49/00;B01J23/00;B01J23/86;C01B3/16 |
主分类号 |
C01G49/00 |
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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