Suzhou Gaopu Ultra pure gas technology Co.,Ltd

Biogas purification of natural gas to produce LNG liquefied natural gas, with a carbon dioxide content of 2.3%. By directly using the latest carbon dioxide removal membrane launched by Prisen, carbon dioxide can be removed to 50Ppm in one step. No need to use PSA pressure swing adsorption decarbonization equipment, extremely low energy consumption, and no waste of finished natural gas.Biogas separation and purification natural gas membrane. Prisen membrane can withstand hydrogen sulfide at 5000Ppm, ammonia at 50-100ppm, high carbon hydrocarbons, and has a service life of over 10 years.