摘要
以Ａｇ／ＫＺＳＭ－５分子筛为催化剂，从反应温度、氧醇比和使用寿命等方面对异戊醇氧化为异戊醛进行了研究。结果表明，在６１３℃、氧醇比为１．０时有较高的转化率和选择性。
The catalytic oxidation from isopentyl alcohol to isopentyl al dehyde on Ag/KZSM-5 zeolites was studied.The reaction temperature,molar ratio of oxygen/alcohol and service life were investigated.The results indicated that the isopentyl alcohol had higher conversion and selectivity when the temp erature was 613 ℃,molar ratio of oxygen/alcohol was 1 0, and that zeolite had a longer service life.
出处
《广西化工》
CAS
1998年第4期6-9,共4页
Guangxi Chemical Industry
基金
广西区教委基金
关键词
分子筛
异戊醇
催化氧化
异戊醛
催化剂
Ag/KZSM-5 zeolite, isopentyl alcohol, catalytic oxidation, isopentyl aldehyde
