| 摘要 |
methods of purification of oil products from sulfides, applicable in oil refining and petrochemical industries. SUBSTANCE: method is realized by adding with stirring to oil product solution in hexane of polymer selected from group including chlorinated polypropylene, polymethacrylic acid, polyacrylic acid, polyethylene glycol with polymer-oil product ration of 1.3 to 1.51, and precipitated polymer is separated from mixture. EFFECT: simplified purification of oil products from sulfides.
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