释义 |
butanesBNC²³⁶²¹³⁺¹ 基本例句 n.丁烷医丁烷原型butane的复数 A field gas processing plant typically removes varying amounts of ethane, propane, butanes, and heavier hydrocarbon liquids from the gas stream. 气田加工厂一般会从气流中脱除不同数量的乙烷、丙烷、丁烷以及较重的烃液。 www.infopetro.com.cn Therefore, it is necessary to extend the resource of isobutene by dehydrogenation of butanes. 因此,通过异丁烷脱氢扩大异丁烯的来源是必要的。 cnki |