发明名称 |
Method for producing C2 to C4 olefins from a feed mixture containing C4 to C8 olefins. |
摘要 |
This invention relates to a process of producing C2- to C4-olefins from steam and a feed mixture containing C4- to C8-olefins, wherein the feed mixture containing steam is introduced into a reactor with an inlet temperature of 300 to 700° C., said reactor comprising a bed of granular, form-selective zeolite catalyst, and wherein a product mixture containing steam and C2- to C4-olefins is withdrawn from the bed and is passed through at least one cooling means. |
申请公布号 |
ZA200200302(B) |
申请公布日期 |
2003.03.26 |
申请号 |
ZA20020000302 |
申请日期 |
2002.01.14 |
申请人 |
METALLGESELLSCHAFT AKTIENGESELLSCHAFT |
发明人 |
ULRICH KOSS;MARTIN ROTHAEMEL;PETER KOENIG |
分类号 |
C07C4/06;C10G11/00;C10G11/10;C10G70/04 |
主分类号 |
C07C4/06 |
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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