... H2O Application : 1) Drying and removing of CO2 from natural gas, LPG, air, inert and athmospheric gases, etc 2) ... Removal of hydrocarbons, ammonia and methanol from gas streams (ammonia syn gas treating) 3 ... case of pressure swing processes. To remove moisture from a 4A molecular sieve, a temperature of 250 ... mesh) , 2.5-5 mm, (4x8 mesh) and as powder, and in pellet 1.6, 3.2. Please ask for ...