BEgreen™ Gas utilizes a patent pending process that removes CO2 from combustion exhaust or flue-gas using a solvent absorber.
Solvent from the absorber is removed from the vapor stream with a tri-ethylene glycol (TEG) absorber. The CO2 is separated from the solvent by distillation before it is condensed.
The process can be combined with an oxyfuel burner if increased CO2 production is required. The process is suitable for natural gas-fired power plant flue gas, large stationary internal combustion engine exhaust, boiler / furnace flue-gas, and industrial gas-fired processes.