邻氯苯甲醛生产中氯化反应速率的影响因素改进

Production Improvement of Factors Influencing Chlorination Rate during O-chlorobenzaldehyde

邻氯苯甲醛是一种重要的有机化工原料,介绍了邻氯苯甲醛的性质、生产工艺和应用,对现有车间邻氯苯甲醛的生产工艺及有关生产技术改进措施作了介绍。作者根据多年的实际生产经验从光源、水及铁离子、工艺指标控制等方面论述了影响氯化反应速率的因素,经过改进措施取得了较好的经济效益。

O - chlorobenzaldehyde was a kind of important organic chemical raw materials. The o - chlorobenzalde- hyde properties, production process and application, the existing workshop of o - chloro benzaldehyde production technol- ogy and production technology improvement measures were introduced. Based on many years of experience in the actual production, from the source of light, water and iron ion, process control index and other aspects, the factors effecting chlorination reaction rate were discoursed. After the improvement measures, good economic benefits were achieved.