The nitrogen gas generator for chemical industry is widely used in petrochemical, coal chemical, salt chemical, natural gas chemical, fine chemical, new materials and its derivatives chemical processing industry. Nitrogen is mainly used for covering, purging, replacing, cleaning and pressure conveying ,chemical reaction agitation, chemical fiber production protection, nitrogen filling protection and other fields.
So what role does the nitrogen gas generator for chemical industry play in the chemical industry?
Firstly, it can be used for replacement. For example, if the circulation pipeline of a hydrogen compressor needs hot work, the whole system or partial system needs to be replaced by nitrogen gas, and the oxygen content is lower than a certain value before the hot work can be performed.
Secondly, it can be used in the purging operation. After the reactor or the inside of the tower is cleaned, it needs to be filled with nitrogen for protection before the material is introduced.
The nitrogen gas generator for chemical industry can also be used for dry gas sealing, mainly to provide isolation gas. For example, the mechanical sealing liquid supply tank needs to be filled with a certain pressure of nitrogen to ensure the pressure balance with the pump mechanical seal chamber. It can also be used in the reactor or after cleaning in the tower. Before the material is introduced, it needs to be filled with nitrogen for protection.