发明名称 |
Process for the preparation of ammonia and ammonia synthesis gas |
摘要 |
Process for the preparation of ammonia from ammonia synthesis gas by contacting the synthesis gas with ammonia forming conditions with a catalyst comprising ruthenium as the active catalytic material supported on a carrier of boron nitride and/or silicon nitride.
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申请公布号 |
US6479027(B1) |
申请公布日期 |
2002.11.12 |
申请号 |
US20000692037 |
申请日期 |
2000.10.20 |
申请人 |
HALDOR TOPSOE A/S |
发明人 |
JACOBSEN CLAUS J. H. |
分类号 |
C01C1/02;B01J21/00;B01J23/46;B01J23/58;B01J23/63;B01J27/24;C01C1/04;(IPC1-7):C01C1/04 |
主分类号 |
C01C1/02 |
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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