In the light of the serious corrosion of crude oil pipeline caused by sulfur,a sulfur solvent manufactured by dimethyl disulfide (DMDS)has been developed.

• 针对含硫原油输送中对管道造成的严重腐蚀,研制出了以DMDS为主剂的硫溶剂来除去原油中的硫,并对其性能和特点以及再生的方法进行了评价和研究。