发明名称 |
CATALYTIC PARTIAL OXIDATION OF HYDROCARBONS ALSO CONTAINING NITROGEN, WITH A STAGE TO REMOVE AMMONIA OR CYANIDES |
摘要 |
The present invention provides a process for the preparation of carbon monoxide and/or hydrogen from a hydrocarbon feedstock. The hydrocarbon feedstock is subjected in a first stage to a catalytic partial oxidation process in which it is contacted, as a gaseous mixture comprising the hydrocarbon feedstock and an oxygen-containing gas, which gaseous mixture also comprises nitrogen, with a catalyst comprising as a catalytically active metal rhodium, iridium or platinum. At least a portion of the products of the first stage is subjected in a second stage to a process in which ammonia and/or hydrogen cyanide is removed. |
申请公布号 |
NZ277808(A) |
申请公布日期 |
1997.04.24 |
申请号 |
NZ19940277808 |
申请日期 |
1994.12.22 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV |
发明人 |
DE JONG, KRIJN PIETER;OUD, ANNA ELISABETH MARIA;SCHOONEBEEK, RONALD JAN;VONKEMAN, KOERT ALEXANDER;VAN DER ZWET, GERARDUS PETRUS;LEDNOR, PETER WILLIAM |
分类号 |
B01J23/42;B01J23/46;C01B3/38;C01B3/40;C01B3/52;C01B3/56 |
主分类号 |
B01J23/42 |
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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