Nitrogen is the main component of air in the universal pressure conversion and adsorption equipment. It is colorless, odorless, non-toxic and non-comb...
The correct operation method of air compressor: Air compressor is one of the main mechanical power equipment of many enterprises, so it is very neces...
In the fractionating column, the separation of oxygen and nitrogen is realized through the process of two-stage distillation in the upper and lower co...
At present, there are two types of common condensing evaporators in domestic air separation units, plate fin condensing evaporator and tubular condens...
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...
According to the adsorption characteristics of molecular sieve, there are two kinds of air purification process, one is pressure swing adsorption mole...
The deflagration of the oxygen compressor will cause great harm to the safe operation of the air separation equipment and the personal safety of the o...
The start-up phase of the whole low-pressure oxygen generator is that liquid empty appears first in the lower tower, and then liquid oxygen appears in...
Saturation temperature and saturation pressure are terms in gas-liquid equilibrium. If it is not filled with liquid in a sealed container, part of liq...
Before starting, the following preparations should be done first: 1) Check whether the unit has the starting conditions (including the reason of last ...
