A steel-making user of DEAR air separation set up their air separation plant in the early stage. At that time, due to the small amount of nitrogen req...
Since the first set of high-purity nitrogen air separation equipment was developed and produced in 1978 in China's air separation market, the demand o...
Cooling is a common name in refrigeration, refrigeration is to get lower temperature than the surrounding air, compared with the surrounding air, it h...
Oxygen (O2) is a colorless, odorless and odorless gas. The molecular weight is 32. The relative density is 1.429 (Air = 1 ). The melting point is-218....
Cause and elimination method of oil leakage failure of air compressor of air separation plant: There are three types of common failures in the use of...
The main components in the air are nitrogen and oxygen. By selecting the adsorbents with different adsorption selectivity for nitrogen and oxygen, the...
Before the automatic valve is installed in the automatic valve box, it must be disassembled and washed clean, and the oil must be removed with clean a...
The carbon molecular sieve of Nitrogen generator has high requirements on the quality of compressed air, while the compressed air contains a large amo...
As for the oxygen generator in the flow of switching heat exchanger, in order to achieve the self-elimination of moisture and carbon dioxide, the amou...
There are many factors that affect the air displacement of centrifugal compressor. Except for the connection with design, manufacture and installation...
The liquid in the lower tower mainly comes from the liquid flowing from the first tower plate at the bottom. The liquid flowing down from the top Towe...
Vacuum pump is a device that produces, improves and maintains vacuum in a certain enclosed space by various methods. Vacuum pump can be defined as a d...
