摘要
邻氯苯甲醛在生产过程中会排除一些副产品,此类产品经过回收利用可以产生其他利用价值,因此需要通过回收技术对其进行回收。本文将以邻氯苯甲醛副产品中的废水-邻氯苯甲酸为例,通过实验提出一种副产品回收技术,经测试该项技术的产品质量在99.0%以上。
O-chlorobenzaldehyde can exclude some by-products in the production process,such products can produce other utilization value through recycling,so it needs to be recycled through recycling technology.In this paper,the waste water in the by-product of o-chlorobenzene-o-chlorobenzene acid is taken as an example,and a by-product recovery technology is proposed through experiments.
作者
郑小辉
Zheng Xiaohui(Jiangxi Shilong Industry Co.,Ltd.,Jingdezhen Jiangxi 333311,China)
出处
《环境与发展》
2020年第4期122-123,共2页
Environment & Development
关键词
邻氯苯甲醛
邻氯苯甲酸
回收技术
O-chlorobenzaldehyde
O-chlorobenzoic acid
Recycling technologies