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2019-03-19View Original

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Проблемы с непреррывной重整

Reply #22019-03-20

. Октановое число бенззельного, который производится в непрразднвном重整,一直连续重整装置，一直下降，但调和汽油95号合格，然而最近两天辛烷值继续下降，降到85。四个反应器的温降一直一直下降，在再生循环气中检测到氢气，请请问这是怎么回事啊？谢谢。

Reply #32019-03-20

检查床层、再生提升器，分析一下进料反应器和再生气带氢气是非常危险的

Reply #42019-03-21

在再生循环气中检测到氢气，再生没有自保吗？辛烷值低的操作还有其他异常现象吗？如循环氢纯度和组成的变化

Reply #52019-04-02

本帖最后由前排看客于于于 22 . 15-3- . . 8:2 编辑也想知道是什么原因

Reply #62019-04-02

是否是硫中毒了啊？循环氢硫化氢含量和重整进料硫含量多少啊

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