| 乙酸三环癸烯酯的合成工艺研究 |
| |
| 引用本文： | 张贺,张连红,梁红玉,李彦琦. 乙酸三环癸烯酯的合成工艺研究[J]. 化学工程师, 2012, 0(1): 58-60 |
| |
| 作者姓名： | 张贺 张连红 梁红玉 李彦琦 |
| |
| 作者单位： | [1]辽宁石油化工大学石油化工学院,辽宁抚顺113001 [2]辽宁石油化工大学环境工程学院,辽宁抚顺113001 [3]总后驻中石化石家庄炼化分公司军事代表室,河北石家庄050000 |
| |
| 摘 要： | 以乙酸与双环戊二烯为原料,采用加成法合成乙酸三环癸烯酯。实验中考察了乙酸与双环戊二烯在以高氯酸为催化剂,考查了原料摩尔比、反应时间、反应温度以及催化剂用量对酯化率的影响。确定最佳工艺条件：乙酸与双环戊二烯摩尔比为1：1.3,高氯酸为催化剂,催化剂用量为2.5%,反应温度为70℃,反应时间为5h。在此条件下合成的乙酸三环癸烯酯收率为85.75%。
|
| 关 键 词： | 双环戊二烯 高氯酸 减压精馏 加成 |
Synthesis and research on verdyl acetate |
| |
| ZHANG Hea,ZHANG Lian-honga,LIANG Hong-yub,LI Yan-qi. Synthesis and research on verdyl acetate[J]. Chemical Engineer, 2012, 0(1): 58-60 |
| |
| Authors: | ZHANG Hea ZHANG Lian-honga LIANG Hong-yub LI Yan-qi |
| |
| Affiliation: | 1.a.Liaoning Shihua University,College of Petrochemical Engineering;b.College of Environmental Engineering,Fushun 113001,China;2.Military Delegate Department,the General Logistics Department of PLA in Shijiazhuang Petrochemical Company of Sinopec,Shijiazhuang 050000,China) |
| |
| Abstract: | Verdyl acetate was synthetized in addition process which used dicyclopentadiene and acetic acid as the basic material.Mole ratio of raw material,reaction time,temperature of reaction and the catalyst dosage for the influence of esterification rate were studied in this experiment,and high chlorine acid is used as catalyst.The best technological conditions ： acetic acid∶dicyclopentadiene is 1∶1.3（mol）,catalyst is perchloric acid,catalyst dosage is 2.5%,70℃,reaction time is 5h.The esterification rate is 85.75% under these conditions. |
| |
| Keywords: | acetic acid dicyclopentadiene perchloric acid synthesis reduced pressure distillation |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
