发明名称 |
PROCESS FOR DECREASING BROMINE-REACTIVE CONTAMINANTS IN HYDROCARBON FEEDS |
摘要 |
A process for reducing the Bromine Index of a hydrocarbon feed containing bromine-reactive contaminants that has improved cycle length and utilizes a crystalline molecular sieve catalyst. The process is carried out by contacting the hydrocarbon feed under conversion conditions with a catalyst shaped in the form of an elongated aggregate comprising a crystalline molecular sieve having a MWW or *BEA framework type. The shortest cross-sectional dimension of the elongated aggregate is less about 1/10 inch (2.54 millimeters). |
申请公布号 |
ZA200902807(B) |
申请公布日期 |
2010.02.24 |
申请号 |
ZA20090002807 |
申请日期 |
2009.04.23 |
申请人 |
EXXONMOBIL CHEMICAL PATENTS INC |
发明人 |
BROWN STEPHEN H;SANTIESTEBAN JOSE G;SUNBERG BRYSON J;HELTON TERRY E;LISSY DARIA N;BEECKMAN JEAN W;WERNER ARTHUR P |
分类号 |
B01J;C10G |
主分类号 |
B01J |
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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