摘要
概述蒽醌法双氧水生产中催化加氢反应原理和控制要点,从实际生产的角度,着重介绍了优化反应条件,遏制副反应,保持蒽醌稳定性的主要途径和意义。
The principle and key controlling points of catalystic hydrogenation in the production process of hydrogen peroxide with 2- EAQ as working medium are briefly introduced. In view of practical operation,the main methods and intention of keeping constant level of effective 2 - EAQ by optimizing reaction conditions and preventing by - reaction are emphatically stated.
出处
《无机盐工业》
CAS
2000年第2期36-37,40,共3页
Inorganic Chemicals Industry
关键词
工作液
加氢
过氧化氢
催化剂
蒽醌法
hydrogen peroxide, 2 - Ethyl An- thraquinone (2 - EAQ), working fluid, catalyst, hydrogenation
