| 摘要 |
FIELD: petroleum processing. SUBSTANCE: process is carried out by treating initial raw material with aqueous hydrogen peroxide solution in presence of an organic amine as catalyst. Organic amine may be N,N-dimethylpropylenediamine, polyethylenepolyamine, cyclohexylamine, ethanolamine, methylethanolamine, or their mixtures in amount 0.03-0.2 wt % based on raw material. EFFECT: essentially enhanced efficiency of process; reduced corrosion activity of medium. |
