conversion of hydrocarbon的意思|示意

The effective coupling of exothermic methanol conversion with endothermic hydrocarbon cracking will undoubtedly lead to a practical application since its energetic and economic advantages.

将强放热的甲醇转化过程与烃类裂解制烯烃过程进行反应耦合，无疑会在技术、能耗、经济方面显示广泛的应用前景。

This paper made a comprehensive overview on the main development of conversion of methane coupling to C 2 hydrocarbon by electric promotion.

本文综合评述了电促进甲烷偶联制碳二烃的主要研究进展。

After the catalyst is adopted, high conversion rate of hydrocarbon and high once through yield of ethylene and propylene can be achieved.

采用本发明的催化剂可获得较高的烃类转化率和乙烯丙烯单程收率。

In a testing of petrolic engine, about 70% to 80% of nonmethane hydrocarbon is emitted into atmosphere without catalysis conversion in theoment of coldstart, so that serious pollution is produced.

在汽油机的一个测试循环中，约占排放污染物总量70%～80%的非甲烷碳氢化合物是在汽油机冷起动阶段没有经催化转化而直接排入大气中，造成严重污染。