摘要
对2,6-二异丙基苯酚气相胺化反应的液相产品进行了气相色谱-质谱分析,确定了产物组成。通过产物中的主副产物分析,对该反应的主副反应过程进行了初步研究。并在研究基础上优化了反应条件,提高了主产物2,6-二异丙基苯胺的选择性。
The liquid product from gas-phase amination of 2,6-diisopropyl phenol was analyzed by gas chromatography-mass spectrometry,and the composition of the product was determined. The process of main reaction and side reactions were investigated on the basis of the analysis of main product and side products. Based on the research,the reaction conditions were optimized to increase the selectivity of the main product 2,6- diisopropylaniline.
出处
《石油化工》
CAS
CSCD
北大核心
2002年第12期966-969,共4页
Petrochemical Technology
关键词
气相色谱-质谱
2
6-二异丙基苯酚
气相胺化
反应过程
研究
gas-phase amination
2,6-diisopropyl phenol
gas chromatography-mass spectrometry
reaction process
