butene

常见例句

Many of the raw materials used in the petrochemical industry are unsaturated hydrocarbons, such as ethylene, propylene, butene and butadiene.
在石油化学工业中所用的许多原料是不饱和烃类，如乙烯、丙烯、丁烯和丁二烯。
www.infopetro.com.cn
Performance tests showed that the isobutene conversions are 100% and the normal butene conversions are higher than 15%, both reached the process design targets.
装置高、低负荷运行的考核结果表明，异丁烯转化率为100%，正丁烯转化率大于15%，均达到了设计指标。
In the developing the oxidative dehydrogenation of butene process, it is found that the effect of heat feedback through reactor wall is different between laboratory and commercial scale reactors.
在丁烯氧化脱氢反应过程的开发放大中，发现实验室反应器和工业规模反应器通过反应器壁的热反馈存在不同的影响。