What safety problems should be paid attention to when contacting nitrogen...
What are the key elements that need to be mastered for the operation and maintenance of air separation equipment purifiers?...
Decarbonisation of large ammonia plants using the dual high pressure adsorption process can be seen as using PSA decarbonisation as a pre-treatment un...
What is the reason for water ingress into the molecular sieve of the air separation equipment? What are the avoidance measures?...
The liquefaction of gases can be divided into forward and reverse cycles. The forward cycle process is the absorption of heat from the higher temperat...
Distillation is using the different boiling points of the two substances to condense the mixed steam and vaporize the mixed liquid repeatedly to achie...
The ratio of the actual expansion refrigeration capacity of the expander to the theoretical isentropic expansion refrigeration capacity is the efficie...
How to determine if the speed of the expansion machine in the air separation equipment is normal?...
What aspects do the process design of air separation equipment affect the purity of oxygen production?...
What are the functions of heat exchangers in air separation equipment?...
Causes of molecular sieve into the water accident: when the air-cooled tower level is higher than 3500mm water exceeds the height of the air inlet tub...
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...
