苯并噻吩
A new reductive protocol of desulfurization was developed to desulfurate benzothiophene with KBH_(4) as reductant. 研究了以硼氢化钾为还原剂的新型还原法脱除苯并噻吩有机硫。
The relative contents of thiophene series and benzothiophene series may indicate the maturity: in the case of same sedimental environment, ... 噻吩系列和苯并噻吩系列的相对含量可以指示成熟度：在沉积条件相同的前提下，前者多后者少指示成熟度低，反之则指示成熟度高。
In this work,the effect of textural property of activated carbons on desorption activation energy and adsorption capacity for benzothiophene was investigated. 主要研究活性炭孔隙结构对苯并噻吩脱附活化能及吸附性能的影响。
The catalytic activity and selectivity for hydrodesulfurization(HDS) and hydrodenitrogenation(HDN) were studied by using benzothiophene(BT), dibenzothiophene(DBT) and quinoline as model compounds. 实验结果表明，升高反应温度和压力均提高催化剂的加氢脱硫、加氢脱氮活性；
Keywords activated carbon;benzothiophene;mental ions;adsorption;HSAB principle; 活性炭;苯并噻吩;金属离子;吸附;软硬酸碱理论;
