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以石油醚—硫化氢为模拟体系 ,考察了几种氧化物及其固溶体常温下对油品中H2 S的脱除效果。结果表明 :碱式碳酸盐焙烧所得NiO脱除H2 S能力为ZnO的 4.3倍 ;氧化物固溶体脱除H2 S能力比相应氧化物明显提高 ,镁、锌、镍氧化物固溶体分别提高 1.8～ 4.5倍。
Using petroleum ether - hydrogen sulfide as the simulation system, the effect of several oxides and their solid solutions on the removal of H2S from oil products was investigated. The results show that the ability of NiO to remove H2S from calcination of basic carbonate is 4.3 times higher than that of ZnO. The removal ability of H2S from oxide solid solution is obviously higher than that of the corresponding oxide. The solid solution of magnesium, zinc and nickel oxide increases 1.8 ~ 4.5 Times