摘要
随着环保法要求越来越苛刻 ,世界范围内对车用发动机燃料的硫含量要求日益严格。本文综述了近年来非加氢脱硫的新技术 ,包括生物脱硫、氧化脱硫、吸附脱硫、催化法和烷基化法脱硫。
For more and more strict law for environmental protection,requirements for the amounts of sulfur in the light oil become more and more strict.The new methods of desulfurization without hydrogen are stated,including biodesulfurization,oxidation desulfurization,adsorption desulfurization,catalytic desulfurization and desulfurization process for fuel oils based on the formation and subsequent precipitation of s-alkylsulonium salt.
出处
《贵州化工》
2004年第1期36-38,共3页
Guizhou Chemical Industry
