Questions regarding the external compression process in air separation
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Is it generally the case that external compression processes do not have high-pressure heat exchangers and air compressors? Because the pressure of the product is low. Investing in this way will result in lowercase values, with more compression internally
It can’t be said that way; to some extent it is cost-saving, but when the scale of the installation becomes large, it becomes less economical, as oxygen compressors, nitrogen compressors, and similar devices consume a lot of energy. Therefore, large air separation units make more use of internal compression
Which device does the person upstairs mean by \"large device\"? Thank you
Agree with the opinion from the second floor. :):)
Look at which one is more expensive: an externally compressed oxygen compressor or an internally compressed liquid oxygen pump
In the race between Tian Ji and his opponents, it’s not done this way. I misled others. Overall comparison.
I don’t think this is something that can be easily compared. The key is that the device meets the requirements of the manufacturing process, and safety is also important; internal compression is much safer than external compression