酰卤、酸酐、酯等被醇分解,生成酯和其他化合物的反应,称为醇解反应。 油类(甘油三脂肪酸酯)与醇共热(加入催化剂或不加入催化剂)因为有过多的羟基存在,将产生羧基的重新分配的现象,如油(甘油三脂肪酸酯)与甲醇作用,则生成甘油与脂肪酸甲酯这种醇解反应。
...化反应; 醇解反应; 酸值 [gap=1128]Key words: waste cooking oils; biodiesel; esterification reaction; alcoholysis reaction; acid value ...
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异丙醇分解反应 decomposition of isopropanol
In the alcoholysis, we study on yield with different bases, and improve reaction conditions.
醇解反应中,研究了以不同碱作为催化剂时对产品收率的影响,优化了反应条件。
参考来源 - 艾地苯醌的合成研究·2,447,543篇论文数据,部分数据来源于NoteExpress
一般来说,含磷杂环化合物的水解反应和醇解反应较氨解反应容易发生。
It is generally noted that hydrolysis or alcoholysis of phosphorus heterocycles are favoured over aminolysis.
本文介绍了醇解反应的动力学、影响醇解反应收率的因素以及醇解反应在合成加脂剂方面的应用。
The kinetics and influencing factors of alcoholysis reaction were described in the paper. Application of alcoholysis reaction on synthesis of fatliquor was given also.
油与多元醇经醇解反应,进而与聚醚或聚酯、 二羟甲基丙酸、 二异氰酸酯反应制得水溶性氨酯油。
Waterborne polyurethane resin is prepared by alcoholyzing oil with polyol at first, and then reacting with polyether (polyester), dimethylol propionic acid, diisocyanate.
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