What are the causes for abnormal pressure at the boosting end of air separation expander?...
What are the functions and classification of the rectifying column of air separation equipment?...
Special pressure-bearing equipment generally bears internal pressure, that will cause tensile stress inside the shell, which is called working stress....
The liqued air separation plant cooling capacity is cooled between the air compressor and the nitrogen compressor, resulting in a significant reductio...
When the air separation unit is in normal operation, the liquid flows down and can only flow on the tray and flow to the lower tray through the overfl...
1, gas welding of purple copper plate: welding purple copper plate is most commonly used for butt joints, lap joints and ding joints are used as littl...
How to adjust the cooling capacity of air separation unit?...
In medium and large air separation plants, the purification system is an important part when separating oxygen, nitrogen and argon from air. The purif...
Generally, the main reason for the vibration of piston type oxygen compressor is the action of alternating load. There are two kinds of alternating lo...
The principle and function of molecular sieve purification system in air separation equipment?...
What are the main applications of throttling effect refrigeration capacity in air separation equipment?...
In general, the liquefaction temperature of nitrogen is higher than that of oxygen, but why can the condensation evaporator between the upper and lowe...
