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Hydrogen production PSA

2016-11-03View Original

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Experts, take a look at the hydrogen production PSA 10-2-4 mode – is there a leak in that programmable valve?
Reply #22016-11-04
Why is it said that the programmable valve is leaking? Is there any issue with production? To be more specific, so as to analyze the reasons
Reply #32016-11-04
Why, after the fourth average, does that segment stop – isn’t it horizontal?
Reply #42016-11-04
Why, after the fourth average, does that segment stop – isn’t it horizontal?
Reply #52016-11-10
The pressure of the red line is lower than that of the other lines; there is a possibility of internal leakage in the forward flow, reverse flow, and flushing valves
Reply #62016-11-10
Leakage in the sequential flow public valve, thank you for your consideration
Reply #72016-11-10
Thank you! What is the impact of changing the t1 time?
Reply #82016-11-10
It’s too complicated; just look at the final pressure in normal playback and keep an eye on the graph
Reply #92016-11-10
If possible, record a video covering the T1 and T2 periods

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