浙江化工
浙江化工
절강화공
Zhejiang Chemical Industry
2015年
9期
36-38
,共3页
李公春%鞠志宇%李再永%唐红%吴长增
李公春%鞠誌宇%李再永%唐紅%吳長增
리공춘%국지우%리재영%당홍%오장증
正丁醚%合成%浓硫酸%正丁醇
正丁醚%閤成%濃硫痠%正丁醇
정정미%합성%농류산%정정순
n-butyl ether%synthesis%concentrated sulfuric acid%1-butanol
以正丁醇为原料，浓硫酸为催化剂，在搅拌条件下加热回流，制备正丁醚。研究改变浓硫酸的用量、反应时间和加入带水剂等反应条件对反应产率的影响，正丁醚产率最高可达41.1%。
以正丁醇為原料，濃硫痠為催化劑，在攪拌條件下加熱迴流，製備正丁醚。研究改變濃硫痠的用量、反應時間和加入帶水劑等反應條件對反應產率的影響，正丁醚產率最高可達41.1%。
이정정순위원료，농류산위최화제，재교반조건하가열회류，제비정정미。연구개변농류산적용량、반응시간화가입대수제등반응조건대반응산솔적영향，정정미산솔최고가체41.1%。
ABSTRACT:n-Butyl ether was synthesized by refluxing under the conditions of stirring, with n-butyl alcohol as raw material, concentrated sulfuric acid as catalyst. The effects of the amount of concentrated sul-furic acid, reaction time and water-carrying agents on yield of n-butyl ether were studied, The highest yield of n-butyl ether was 41.1%.
