柴油非加氢脱硫技术进展

对各种柴油脱硫技术进行了综述，提出了离子液体脱硫技术是一项很有前途的技术，尽管其脱硫率不高，但它具有非常明显的优点，能够脱除所有的芳烃和硫化物。国内西南石油学院开发的催化氧化脱硫新技术用空气代替价格较高的过氧化氢氧化剂，属于环保绿色技术，应用前景很好。

Progress of non-hydrogenation desulfurization technology

All kinds of diesel desulfurization technologies are summarized. The article pointed out that ionic liquid desulfurization technology is a very promising technology though it's desulfurization rate is not high, it has very obvious advantages and can remove all aromatics and sulfides. The catalytic oxidation desulfurizatin technology developed by Southwest Petroleum University of China uses air as oxidant instead of the expensive hydrogen peroxide. This technology is an environmentally green technology and has very good application prospect.