The yield of GL was 87.9% and the amino value was 97.59%. The yield increased with recovered solvent, could reach 89.3% and the amino value was 98.85%.
溶剂回收利用可使收率提高,在较好反应物配比条件下用回收溶剂进行实验,GL收率可达到89.3%,氨基值为98.85%。
参考来源 - 硝基苯胺类红色基的合成研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The recovered solvent and mother solution can be circulative used.
母液可以循环使用，溶剂可以回收。
Organic solvent vapors can be recovered from an air stream (fume) by adsorption on granular activated carbon.
有机溶剂蒸汽可以从气流(烟雾)通过活性炭进行吸附。
The catalyst can be recovered by filtration and washing with solvent, and reused for many times.
通过简单的过滤、溶剂洗涤回收催化剂，并能多次重复使用。
应用推荐