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Preparation method for cyclohexane dimethanol having high trans content and cyclohexane dimethanol prepared thereby

机译：具有高反式含量和环己烷二甲醇的环己烷二甲醇的制备方法由此制备

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摘要

Provided is a preparation method for a cyclohexane dimethanol (CHDM), which can have a high trans content through particular conditions, additive addition, or reactant addition, which is controlled in a cyclohexane dicarboxylic acid (CHDA) hydrogenation reaction, and a cyclohexane dimethanol prepared thereby.

机译：提供了一种用于环己烷二甲醇（CHDM）的制备方法，其可以通过特定条件，添加剂添加或反应性添加，其在环己烷二羧酸（CHDA）氢化反应中控制，并制备环己烷二甲醇从而。

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公开/公告号US11214532B2

专利类型
公开/公告日2022-01-04

原文格式PDF
申请/专利权人 HANWHA SOLUTIONS CORPORATION;
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申请/专利号US201816955421
发明设计人 JONG KWON LEE;KI DON KIM;EUN JEONG KIM;JOO HEE HAN;HO SEONG NAM;
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申请日2018-12-21
分类号C07C29/147;C07C29/149;C07C31/27;C07C29/56;B01J21/04;B01J23/46;B01J23/755;B01J23/44;B01J23/40;B01J23/42;B01J23/14;B01J21/06;B01J21/10;B01J21/08;
国家 US
入库时间 2024-06-14 22:38:30

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