油品非加氢脱硫技术新进展  

Progress in Non- hydrodesulfurization Techniques of Oil

作　　者：李正光[1] 

机构地区：[1]大庆石油学院化学化工院,黑龙江大庆163318

出　　处：《当代化工》2010年第1期37-40,共4页Contemporary Chemical Industry

摘　　要：综述了IRVAD、S-Zorb、LADS等吸附脱硫工艺,酸碱精制、有机溶剂脱硫、离子液体脱硫等萃取脱硫技术,烷基化脱硫技术,细菌脱硫、微生物脱硫、新型生物脱硫等生物脱硫技术,膜分离脱硫技术,添加剂脱硫技术,并比较了不同方法的优缺点。最后,从清洁生产的角度出发,对非加氢脱硫的前景进行了展望。In this paper, the adsorption desulfurization processes of IRVAD, S-Zorb, LADS, extraction desulfufization by acidic-basic washing, organic solvent, ionic liquid, alkylation desulfufization, bio-desulphurization by Bacteria, microbe, new biological treatment, membrane desulfurization, additive agent desulfurization were discussed. Advantage and disadvantage of these methods were compared and discussed as well. Ultimately, from the view of cleaner production, prospects of oxidative desulfurization techniques were outlined.

关 键 词：脱硫 非加氢 油品 

分 类 号：TE624.5[石油与天然气工程—油气加工工程]