propenyl acetate是什么意思

网络释义

用法例句

prop yl ene chlorination under high temperature and propenyl acetate process, the former exhibits flexibility of process, mature technology, stability of operation, and the latter features mild reaction conditions and no by-product hydrochloric ac id formation.

环氧氯丙烷的生产方法有丙烯高温氯化法和醋酸丙烯酯法 2种 ,前者生产过程灵活 ,工艺成熟 ,操作稳定 ;后者反应条件温和 ,不产生盐酸副产物。

Measurement and correlation of vapor-liquid equilibrium data of 2-butanone and isopropenyl acetate binary system;

丁酮-醋酸异丙烯酯等压汽液平衡数据的测定和关联

The VLE data of acetic acid-isopropenyl acetate system were measured using the improved Ellis equilibrium distillation still.

用改进的埃利斯(Ellis)平衡蒸馏器测定了醋酸-醋酸异丙烯酯二元系统在常压下和42。

First, the synthesis of Acetic acid,3-Chloropropene ester from1,3-dicholoropropene, using Benzyltriethylammonium Chloride asphase-transfer catalyst, was studied.

本文采用了以1，3-二氯丙烯为原料，经三步反应合成1，3-丙二醇的工艺路线，主要对前两步工艺进行了改进，并对醋酸-3-氯丙烯酯加氢进行了动力学研究。