Abstract

Novel catalyst systems based on CuBr₂ supported on zeolite HY with a hierarchical pore structure have been proposed for benzyl butyl ether synthesis by the intermolecular dehydration of benzyl and butyl alcohols. It has been shown that catalyst systems with a CuBr₂ content of ~10 wt % provide a benzyl butyl ether yield of ~95% at 150°C.

中文翻译：

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苄基丁基醚合成中具有分级孔结构的HY分子筛负载的溴化铜（II）催化剂体系

摘要

已经提出了基于CuBr ₂负载在具有分级孔结构的沸石HY上的新型催化剂体系，其用于通过苄醇和丁醇的分子间脱水来合成苄基丁基醚。已经表明，具有约10wt％的CuBr ₂含量的催化剂体系在150℃下提供约95％的苄基丁基醚产率。