"Air separation tower" is the equipment for air separation. Because of the need of process flow, this equipment is usually constructed higher than a s
Pressure swing adsorption nitrogen generator (PSA nitrogen generator) is a nitrogen generating equipment designed and manufactured according to pressu
Air separation gas production has significant scale effect, unit production cost decreases with the increase of air separation plant capacity. For eco
The main cooler of large-scale air separation and nitrogen production unit has a slight explosion in some parts. When acetylene or hydrocarbons accumu
The following factors affect the purity of oxygen produced by large and medium-sized air separation units: first, the purity of oxygen in liquid air i
The materials used in heat exchanger of low temperature large air separation unit need good mechanical properties at low temperature. The most commonl
Argon is a colorless and tasteless inert gas, which can be obtained by separating air. Argon is a rare gas widely used in industry. In metal smelting,
The main industrial application of oxygen is combustion supporting, so it can improve combustion efficiency in steel, non-ferrous metals, glass and co
As an inert gas, nitrogen can be used to protect, transport and seal inflammable, explosive, corrosive, oxidizing and boring, so as to ensure safety i
The air compressor provides refrigeration, compressed air to overcome resistance and raw air for rectification. Due to the different capacity and mode
Due to the large investment of large coal chemical air separation unit, no unit can use standby machine to ensure safe and stable operation, which put
With the increasing attention to environmental problems, people began to use various ways to reduce the damage of industrial and agricultural producti
