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公开(公告)号:US08246921B2
公开(公告)日:2012-08-21
申请号:US12236761
申请日:2008-09-24
申请人: Mark A. Clark , Jason J. Gislason
发明人: Mark A. Clark , Jason J. Gislason
IPC分类号: B01J8/00
CPC分类号: C07C2/62 , C07C2527/1206
摘要: One exemplary embodiment can be an alkylation unit. The alkylation unit can include at least one alkylation reaction zone having an alkylation catalyst, at least one cooler communicating with the at least one alkylation reaction zone, a settler communicating with the at least one alkylation reaction zone and the at least one cooler, a fractionation zone receiving an effluent from the settler passing through a line, and a boot coupled to a substantially horizontal portion of the line. Generally, the boot receives an effluent portion rich in the alkylation catalyst.
摘要翻译: 一个示例性实施方案可以是烷基化单元。 烷基化单元可以包括至少一个具有烷基化催化剂的烷基化反应区,与至少一个烷基化反应区连通的至少一个冷却剂,与至少一个烷基化反应区和至少一个冷却器连通的沉淀器,分馏 接收来自沉降器的流出物通过管线的区域,以及联接到管线的基本上水平的部分的靴子。 通常,靴子接收富含烷基化催化剂的流出物部分。
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公开(公告)号:US07201839B2
公开(公告)日:2007-04-10
申请号:US10735562
申请日:2003-12-12
申请人: Uday T. Turaga , Jason J. Gislason
发明人: Uday T. Turaga , Jason J. Gislason
IPC分类号: C10G45/04
CPC分类号: B01D53/8615 , B01D2255/206 , B01D2255/2092 , B01D2255/30 , B01J20/0244 , B01J20/0248 , B01J20/06 , B01J20/08 , B01J20/10 , B01J20/12 , B01J2220/42 , C10G25/003
摘要: A composition comprising a metal oxide, a silica-containing material, a gallium-containing material, an aluminum-containing material, and a promoter, wherein at least a portion of the promoter is present as a reduced-valence promoter and methods of preparing such composition are disclosed. The thus-obtained composition is employed in a desulfurization zone to remove sulfur from a hydrocarbon stream.
摘要翻译: 包含金属氧化物,含二氧化硅的材料,含镓材料,含铝材料和助催化剂的组合物,其中至少一部分助催化剂作为还原价促进剂存在,以及制备其的方法 公开了组合物。 由此获得的组合物用于脱硫区以从烃流中除去硫。
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