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2-氨基-6-(1-羟乙基)苯甲酸连续重氮化反应研究
Reaction Research on Continuous Diazotization of 2-Amino-6-(1-hydroxyethyl) benzoic Acid
【摘要】 采用微通道反应装置,考察了反应温度、物料浓度、酸用量、混合装置等因素对2-氨基-6-(1-羟乙基)苯甲酸连续重氮化反应的影响,确定了最佳配比和关键控制细节,符合连续化生产上高效、节能、安全的要求。
【Abstract】 Effects of reaction temperature,material concentration,acid dosage and mixing device on the continuous diazotization of 2-amino-6-( 1-hydroxyethyl) benzoic acid were investigated by means of microchannel reactor. The optimum ratio and key control details were determined,which meet the requirements of continuous production,high efficiency,energy saving and safety.
【关键词】 微通道反应器；
重氮化；
2-氨基-6-(1-羟乙基)苯甲酸；
【Key words】 microchannel reactor； diazotization； 2-amino-6-(1-hydroxyethyl) benzoic acid；
【Key words】 microchannel reactor； diazotization； 2-amino-6-(1-hydroxyethyl) benzoic acid；
- 【文献出处】 染料与染色 ,Dyestuffs and Coloration , 编辑部邮箱 ,2018年02期
- 【分类号】TQ612
- 【下载频次】294