(1)Technical Principle
Low-temperature helium purifier (neon-removing high-purity helium purifier) utilizes a cryogenic environment ( %% ≤120K %% ) provided by liquid nitrogen or other cold sources to remove impurity gases such as nitrogen, oxygen (argon), carbon dioxide, and neon through condensation and adsorption processes, thereby obtaining %% high-purity helium gas, or even %% ultra-pure helium gas.≤120K）, through condensation and adsorption processes, impurity gases such as nitrogen, oxygen (argon), carbon dioxide, neon, etc. are removed to obtain high-purity helium gas of ≥ 99.999%, and even ultra pure helium gas of ≥ 99.9999%.
This purifier can be extended to applications involving high-purity and ultra-pure helium, hydrogen, neon, etc., particularly targeting the removal of trace amounts of neon from helium.
(2)Equipment Features
Low Purification Loss:Available≥98.0%purification efficiency.
High purity with refined purity:Obtainable≥99.999%high-purity helium gas,≥99.9999%ultra-pure helium gas, meeting the needs of various fields.
High level of intelligence:Excellent human-machine interface,Real-time parameter monitoring,-Key start-stop/Remote alarm operation, etc.
(3)Application Fields
Natural Gas (BOG) Helium Extraction, Helium Recovery and Purification, Scientific Research Applications, Semiconductor (Electronic) Specialty Gas Recovery, etc.