High Reliability, High Performance, Low Operating Costs Perfect Field Gas Solution
PSA means Pressure Swing Adsorption. This On Site PSA nitrogen generator is based on following working principle. Compressed air through filtration and purification to remove remnant water, oil, dust, and then enters adsorption vessel filled with molecular Sieve. Oxygen is absorbed by sieve and desired nitrogen passes to output as product as .
Cryogenic oxygen plant ASU can generate only oxygen, or generate both oxygen and nitrogen in gas or liquid form. The working principle of it is that dry saturated air with purifications to remove moisture, impurities entering the lower tower becomes liquid air as it continues to be cryogenic. Physically air is separated, and high purities oxygen and nitrogen are obtained by rectifying in fractionating column according to different boiling points of them.
PSA means Pressure Swing Adsorption. This On Site PSA oxygen gas generator is based on following working principle. Compressed air through filtration and purification to remove remnant water, oil, dust, and then enters adsorption vessel filled with molecular Sieve. Nitrogen is absorbed by sieve and desired oxygen passes to output as product gas at purity 93+/-3% (90%-96%), specially 99.5% purity oxygen is available with a purifier.
Carbon Removal (Decarburization) & Capture
A special adsorbent for carbon capture has been developed, and the low-pressure adsorption force and adsorption capacity have been improved through special treatment of flue gas, and energy-saving optimization has been carried out in the process.
Hydrogen Purification & Capture
High strength and excellent performance. It not only has a large dynamic adsorption capacity for hydrocarbon impurities and CO2 components, but also is easy to desorb, and has stable performance for long-term use.
Other Absorbents & Catalysts
More than 30 kinds of desulfurizers, catalysts, molecular sieve, and purifiers are widely used in coarse and fine denitrification, desulfurization, dehydration, benzene removal, tar removal, naphthalene removal, and denitration in the fields of coal, natural gas, petroleum, and industrial tail gas. Among them many multi-functional desulfurizers and ultra-fine desulfurizers are the first in China.