发明名称 |
Catalyst composition comprising zinc compound or boron compound and hydrocarbon conversion process |
摘要 |
A catalyst composition, a process for producing the composition, and a hydrocarbon conversion process for converting a hydrocarbon stream such as, for example, gasoline, to olefins and C6 to C8 aromatic hydrocarbons such as toluene and xylenes are disclosed. The catalyst composition comprises a zeolite, a promoter and optionally a binder. The process for producing the composition comprises the steps: (1) combining a zeolite with a promoter under a condition sufficient to produce a modified zeolite; and (2) steaming the modified zeolite. The hydrocarbon conversion process comprises contacting a hydrocarbon stream with the catalyst composition under a condition sufficient to effect the conversion of a hydrocarbon to an olefin and a C6 to C8 aromatic hydrocarbon.
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申请公布号 |
US6156689(A) |
申请公布日期 |
2000.12.05 |
申请号 |
US19970956082 |
申请日期 |
1997.10.23 |
申请人 |
PHILLIPS PETROLEUM COMPANY |
发明人 |
KIMBLE, JAMES B.;DRAKE, CHARLES A.;YAO, JIANHUA;WU, AN-HSIANG |
分类号 |
B01J29/40;C10G35/095;(IPC1-7):B01J29/06 |
主分类号 |
B01J29/40 |
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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