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Water supply to the reactor and heat exchanger during suppression

2016-04-27View Original

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I would like to ask the teachers: during the pipeline water pressure testing, what impact or even harm does the water supplied to the reforming pre-hydrogenation reactor and heat exchangers have on these devices? Will it cause damage to the internal components? What adverse effects will it have on the future charging and use of the reactor if water ingress is not detected in time? Thank you for your advice!
Reply #22016-04-28
Cats have a high water absorption capacity; excessive moisture can lead to carbon buildup and deactivation.
Reply #32016-04-28
If no catalyst is installed during the initial construction phase, pay attention to the chloride ions in the water; if their concentration is not high, it won’t have much of an impact~~~~
Reply #42016-04-28
Under normal circumstances, we use blind flanges for isolation to prevent water from entering. The problem is that some reaction systems require very strict water levels, measured in ppm levels, and it’s very difficult to replace the water in such systems.
Reply #52016-04-28
After the water pressure is applied, isn’t it still necessary to use air for purging? Just blow it out.

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