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English Translations » 信息处理 » Why is naphtha used to remove disulfides from the regenerate

Why is naphtha used to remove disulfides from the regenerated catalyst alkali in product refining?

2008-01-02View Original

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Why is naphtha used to remove disulfides from the regenerated catalyst alkali in product refining? Does anyone know the principle behind it? Looking forward to help! ! !
Reply #22008-01-04
Strictly speaking, this is not about removing disulfides, but rather using naphtha to absorb the disulfides present in the alkaline solution, taking advantage of the oil-solubility of disulfides. Then, the petroleum oil containing disulfides is subjected to desulfurization treatment.

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Translated at 2026-07-28 19:23:42

Original: https://bbs.hcbbs.com/thread-132514-1-1.html

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