摘要
芳香腈是精细化工产品的重要中间体 ,主要的生产国有日本、美国、德国、中国。目前 ,国内开发成功的以细颗粒催化剂和自由湍流流化床为特点的芳香烃氨氧化合成芳香腈的技术已达到国际先进水平 。
Aromatic nitrile is an important intermediate for fine chemicals and mainly produced in Japan, the United States, Germany and China. The process for preparing aromatic nitrile based on aromatics by ammonia oxidation is characterized by finely grained catalyst and free turbulent fluid bed, which is developed at home and has reached advanced level in the world. The technology has been commercialized in China.
出处
《精细与专用化学品》
CAS
2004年第2期10-11,14,共3页
Fine and Specialty Chemicals
关键词
芳香腈
芳香烃
氨氧化
间苯二腈
苯腈
邻氯苯腈
aromatic nitrile
ammonia oxidation
finely grained catalyst
free turbulent fluid bed
