Alkylation unit
    21.
    发明授权
    Alkylation unit 有权
    烷基化单元

    公开(公告)号:US08246921B2

    公开(公告)日:2012-08-21

    申请号:US12236761

    申请日:2008-09-24

    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。