Isomerized gasoline is the cleanest high-octanegasoline component, which is free of sulfur, olefin and aromatics.
异构化汽油不含硫、烯烃及芳烃，是最洁净的高辛烷值汽油组份。
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Project Goal: Genetically engineer micro-organisms to use electricity instead of sunlight to make a high-octanegasoline substitute.
项目目标：构建一种以电能代替太阳能生产高辛烷含量汽油的基因工程菌。
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The benzene removed can be sold either in the chemical market as pure benzene or in the oil product market as a high-octanegasoline blending component.