溴氨酸类染料合成的机理及生产实践
Mechanism and Manufacture of Dyes Synthesized from 1-Amino-4-Bromoanthraquinone-2-Sulfonic Acid
卢林德 1孟胜锋 1上官开泰 1李玲 1陈波 1杨军 1王一民1
作者信息
- 1. 浙江亿得新材料股份有限公司, 绍兴 312369
- 折叠
摘要
本文简单介绍了溴氨酸可合成的染料品种,对合成反应的机理作了推测,讨论了染料合成中影响产品收率的因素,包括催化剂、溶剂、缚酸剂、温度、配比等.通过工业生产实例,介绍了产物的分离和废水综合处理.
Abstract
Some dyes synthesized from 1-amino-4-bromoanthraquinone-2-sulfonic acid were listed and the mechanism of the conden-sation was given.The factors effect on yield were discussed,including different catalysts,solvents,acid binding agents,tempera-tures,and molar ratios.Based on data of manufacture,product separation and wastewater treatment were introduced.
关键词
溴氨酸/烷基胺/芳香胺/缩合/催化合成/产物分离/反应机理Key words
1-amino-4-bromoanthraquinone-2-sulfonic acid/alkylamine/aromatic amine/condensation/catalytic synthesis/product separation/mechanism引用本文复制引用
出版年
2024
NETL
NSTL
万方数据