What are the uses of Dimethyl disulfide in petrochemical industry?

In petroleum refining industry, Dimethyl disulfide (DMDS) is a vital catalyst presulfiding activator, widely applied in hydrodesulfurization, hydrotreating, and hydrocracking processes. It enhances catalyst efficiency for refining naphtha, gasoline, kerosene, diesel, and atmospheric heavy oil, ensuring reduced sulfur content and improved fuel quality.

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