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What are the impurities inside the gas valves of reciprocating cycle hydrogen compressors?

2018-06-12View Original

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Could all the marine friends help analyze what kind of impurities are inside the air valve? Sludge? How was it created? The process is diesel hydrorefining
Reply #22018-06-12
Impurities contained in the material, as well as impurities resulting from piston ring wear.
Reply #32018-06-12
Check for leaks in the oil scrapper ring and stuffing box
Reply #42018-06-13
Where does your hydrogen come from? We produce it from coal, so the impurities are coal dust – it’s really filthy!
Reply #52018-06-19
Impurities caused by catalyst dust, ammonium salts, and fresh hydrogen
Reply #62018-06-22
This is a new hydrogen generator, right? It uses PSA for hydrogen production, I guess

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