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2017-01-22View Original

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user

Reply #22017-01-22

Translate the following. texts from chinese_simplified to spanish. Return ONLY

Reply #32017-01-22

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Reply #42017-01-22

user

Reply #52017-01-22

Translate the following. texts from chinese_simplified to spanish. Return ONLY

Reply #62017-01-23

[". [Resuel

Reply #72017-01-23

"} 解决]装置塔釜蒸汽凝液显酸"

Reply #82017-01-23

我们有套碳五分离装置，总共四个塔，最近发现最后两只塔釜蒸汽凝液显酸（PH在4.5-5.5之间），前面脱轻塔和脱重塔蒸汽凝液PH正常（6.5-7.3）。但是奇怪的是进入装置的蒸汽管道凝液是碱性的（PH是8），跟踪了好几天都是这样。怀疑有氯离子，检测以后发现氯离子含量很低，含量都是个位位数。想请问一下化工大佬有没有遇到过这样的情况或者能不能帮忙分析一下原因。感激不尽！！！

Reply #92017-01-23

用的蒸汽是外供的，进厂区的导淋点测得进厂蒸汽凝液PH是碱性的8-。

Reply #102017-01-26

。

Reply #112018-04-11

同意楼上观点有必要对重沸器进行检查！

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