D 006-Ⅱ型阳离子交换树脂催化剂在轻汽油醚化装置上的应用

Petrochemical Technology & Application(2022)

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Abstract
介绍了D 006-Ⅱ型阳离子交换树脂催化剂在中国石油玉门石油炼油化工总厂15万t/a催化轻汽油醚化装置上的应用情况,并对该催化剂稳定运行1a后,装置运行状况进行了标定.结果表明:与混合原料相比,醚化轻汽油产品碳五、碳六叔碳烯烃质量分数分别降低为0.95%,0.96%,碳五、碳六叔碳烯烃总转化率分别为92.52%,65.59%,均高于设计值(85%和55%)要求;烯烃质量分数降低了16.95个百分点;总醚化物质量分数增至23.78%;甲醇质量分数为0.05%,可满足该炼厂生产国ⅥA汽油调和组分的需求.
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