["催化的干气分析！

2017-10-28View Original

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2每天都做干气分析，大神们都主要在分析干气中的哪些组分？这些组分又能反应在生产中的哪些部分！求大神详解！谢谢！

Reply #22017-10-28

3"丁烷"含量的变化，分析催化剂是否中毒；氢气与甲烷的比值，确定钝化剂的添加量；CO、C12的含量分析再生剂是否脱气效果好；通过（C1-C4）的比值判断是否出现热裂化；通过C3、C4含量判断是否过度解吸等

Reply #32017-10-28

4从化验结果可以分析出反应的程度。

Reply #42017-10-30

5氢钾比？和氢气与甲烷的比值

Reply #52017-10-30

6这可能不是氢气/钾的比值，因为干气里面没有这种组分

Reply #62017-10-31

7对于同轴催化，还要看N1组分，Nn突然变多了，估计是汽提段穿孔了~~~

Reply #72017-10-31

8那这是怎么回事呢，以前出现过丙烯中CO含量超标的问题怀疑是从再生斜管松动风带过去的"

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