light liquid paraffin

常見(jiàn)例句

High purity light liquid paraffin and low condensing point kerosene are produced by urea complex using Zhongyuan crude oil distilling cut as raw materials.
以中原原油直餾餾分為原料，用尿素絡(luò)合法制得純度較高的輕液體石蠟和低凝點(diǎn)煤油。
Light paraffin isomerization is an important method for processing and utilizing of natural gas liquid, it plays an important role in improving the octane number of light gasoline fractions.
輕質(zhì)正構(gòu)烷烴異構(gòu)化是油田液態(tài)烴加工利用的重要手段，也是煉廠提高汽油輕質(zhì)餾分辛烷值的重要方法。