nonsteroidal benzothiophene非类固醇的苯骈噻吩
Chloro Benzothiophene氯苯并噻吩
Benzothiophene derivatives苯并噻吩衍生物
1-Benzothiophene苯并噻吩;硫茚
5-Chloro Benzothiophene氯苯并噻吩
benzothiophene series compounds苯并噻吩系列化合物
Bromo-1-benzothiophene溴苯并噻吩
benzothiophene-3-sulfonyl chloride苯并噻吩
3-Bromo-1-benzothiophene溴苯并噻吩
But compare to gasoline, diesel oil has a high rate of sulfur compound. The sulfur compound is existed mainly as benzothiophene, dibenzothiophene and their ramification.
目前,柴油在燃料油中占的比重越来越大,而柴油较汽油馏分重,其硫化物主要以苯并噻吩、二苯并噻吩及其衍生物的形式存在,这类硫化物用加氢的方法难以脱除,使柴油的含硫量较高,因此目前各国都在加紧研究柴油脱硫的新技术,其中非加氢脱硫法中的氧化法脱硫是一个研究热点。
参考来源 - 双亲催化剂催化氧化脱除FCC柴油中硫化物的研究