What are the pressure requirements for the inlet dry gas in the dry gas to hydrogen production unit?
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Is it still the case that with a compressor over there, the difference between high and low levels doesn’t matter much? Is there an empirical pressure value? O(∩_∩)O Thank you
We used to control 5-6 kilograms
Check the design parameters of the feed gas compressor, including inlet pressure, discharge pressure, discharge temperature, etc
The answer is above; given the system pressure, the parameters of the compressor need to be taken into consideration
Too low an intake pressure can cause the compressor’s cylinders to stick together and result in extremely high cylinder temperatures, thereby damaging the compressor. Also, since the compression ratio is constant, if the inlet pressure is too high, the system pressure will also become extremely high. The capacity of the integrated equipment and the process requirements determine the compressor inlet pressure. The pressure control target at the compressor inlet of our unit is 2–3 kilograms