摘要
对低压羰基合成铑催化剂的活性及失活原因进行了分析 ,介绍了铑催化剂溶液洗涤脱除毒物 ,提高活性 。
The reason above losting activity of Rh catlyst for carbonylation synthesis in low pressure is indicated. New method of removing poison of Rh catlyst by the solution washing is introduced in order to improve the activity and the service life.
出处
《化学工业与工程技术》
CAS
2003年第3期47-49,共3页
Journal of Chemical Industry & Engineering