1. When working at a height of more than 2 meters or multilevel cross operation, special personnel shall be assigned to guard or contact with each oth...
In the small air separation unit, when gas or liquid flows through a shrinkage hole or valve in the pipeline, the flow will be hindered, and the fl...
1. The requirements of molecular sieve adsorber, electric heater and other equipment in place are the same as those of air cooling column of pre cooli...
Air separation unit not only has the distillation and separation process of air under the condition of deep cooling, but also the process of keeping t...
How to regulate the cooling capacity of an air separation unit?...
How is the ratio of individual gases adjusted in an air separation plant?...
Cavitation phenomenon of centrifugal liquid oxygen pump...
In the operation, the methods to improve the oxygen extraction rate are as follows: when the potential of upper column distillation is allowed, all th...
During the normal operation of the air separation plant, the temperature of each part of the cold box should be kept in balance. However, due to the t...
What are the working principles and processes of an air separation plant purification system?...
