BASE STOCK PRODUCTION USING A HIGH ACTIVITY CATALYST
    11.
    发明申请
    BASE STOCK PRODUCTION USING A HIGH ACTIVITY CATALYST 有权
    使用高活性催化剂进行基础生产

    公开(公告)号:US20160121315A1

    公开(公告)日:2016-05-05

    申请号:US14887492

    申请日:2015-10-20

    摘要: Methods are provided for using a dewaxing catalyst formed using at least two structure directing agents for production of a lubricant base stock. For example, ZSM-48 crystals formed using multiple directing agents (and/or formulated catalysts made using such crystals) can have an increased activity and/or can provide an improved yield during catalytic production of lubricant base stocks. Additionally or alternately, ZSM-48 crystals formed using multiple directing agents (and/or formulated catalysts made using such crystals) can provide improved aromatic saturation during processing of a feed for lubricant base stock production.

    摘要翻译: 提供了使用至少两种用于生产润滑剂基础原料的结构导向剂形成的脱蜡催化剂的方法。 例如,使用多个引导剂(和/或使用这种晶体制备的配制的催化剂)形成的ZSM-48晶体可以具有增加的活性和/或可以在催化生产润滑剂基础油料时提供改善的产率。 另外或替代地,使用多个引导剂(和/或使用这种晶体制备的配制的催化剂)形成的ZSM-48晶体可以在用于润滑剂原料生产的进料的加工期间提供改善的芳族饱和度。