CONVERSION OF OXYGENATES TO AROMATICS
    2.
    发明公开
    CONVERSION OF OXYGENATES TO AROMATICS 审中-公开
    氧化物转化成芳香族化合物

    公开(公告)号:EP3237111A1

    公开(公告)日:2017-11-01

    申请号:EP15819917.4

    申请日:2015-12-02

    Abstract: Described herein are processes for production of hydrocarbon products comprising contacting a feed comprising methanol and/or dimethyl ether with a catalyst composition, which comprises a zeolite having a constraint index from 1-12 and an active binder comprising a metal oxide with a dehydrogenation function, under conditions sufficient to form the hydrocarbon product, wherein the hydrocarbon product comprises aromatics, olefins, and/or paraffins. Also described herein are catalyst compositions comprising a zeolite having a 10-/12-membered ring framework and a microporous surface area of at least 150 m
    2 /g, and from ~1 wt% to ~10 wt% of a zinc oxide binder, the catalyst composition having a zinc to aluminum atomic ratio from ~0.08 to ~8.5.

    Abstract translation: 本文描述了用于生产烃产物的方法,其包括使包含甲醇和/或二甲醚的进料与催化剂组合物接触,所述催化剂组合物包含约束指数为1-12的沸石和包含具有脱氢功能的金属氧化物的活性粘合剂, 在足以形成烃产物的条件下,其中烃产物包含芳族化合物,烯烃和/或链烷烃。 本文还描述了包含具有10- / 12-元环骨架和微孔表面积为至少150m 2 / g的沸石和约1重量%〜约10重量%的氧化锌粘合剂的催化剂组合物, 该催化剂组合物具有约0.08至约8.5的锌与铝的原子比。

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