Expander is a kind of mechanical equipment that uses compressed gas to expand and depressurize, so that the gas temperature can be reduced to obtain t...
Reasons for liquid air level and liquid nitrogen level rising during temporary shutdown...
In the distillation column of air separation, the air is usually pre separated in the lower column, and then distilled into oxygen rich liquid air and...
What are the key elements that need to be mastered for the operation and maintenance of air separation equipment purifiers?...
In the air separation unit, low-temperature liquid is transported by centrifugal cryogenic pump. In order to ensure the reliable operation of the equi...
Temperature difference is the power of heat transfer. As long as there is temperature difference between two materials, they will carry out the heat o...
The adsorbent can adsorb and desorb small molecules such as H, N2.CH, C0. C02.02 etc. under operating conditions, but it is difficult to desorb liquid...
What are the principles and functions of the refrigeration system in air separation equipment?...
Membrane separation is a technology that uses separation membranes as the core for the selective separation, concentration and purification of substan...
China's liquid air separation plant is widely used in metallurgy, petroleum, chemical industry, coal chemical industry, machinery, building materia...
properly based on its adsorption temperature curve If the air pre-cooling system is working properly, the temperature of the air into the molecular s...
After the argon fraction is extracted from the top Tower, it enters into the crude argon tower and conducts the separation of oxygen and argon by the ...
