Method for adsorptive removal of component from two component gas mixture, comprises flushing the mixture with hot- and cold regeneration gas for regeneration of loaded adsorbent and heating the hot regeneration gas flow by heater

摘要

The method for adsorptive removal of component from two component gas mixture, comprises flushing the mixture with hot- and cold regeneration gas for regeneration of loaded adsorbent and heating the hot regeneration gas flow by a heater. Heat storage is arranged parallel to the heater. During the hot- and cold regeneration gas, a first partial flow of the regeneration gas flow is led via the heater and a second partial flow of the regeneration gas flow is led via the heat storage. The cold gas flow removing from the heat storage is supplied to an adsorber and/or a pre-cooling unit. The method for adsorptive removal of component from two component gas mixture, comprises flushing the mixture with hot- and cold regeneration gas for regeneration of loaded adsorbent and heating the hot regeneration gas flow by a heater. Heat storage is arranged parallel to the heater. During the hot- and cold regeneration of gas, a first partial flow of the regeneration gas flow is led via the heater and a second partial flow of the regeneration gas flow is led via the heat storage. The cold gas flow removing from the heat storage is supplied to an adsorber and/or a pre-cooling unit. Before beginning of the thermal recovery, a pressure drop takes place on ambient pressure and after the thermal recovery, a pressure build-up takes place. During the pressure build-up phase, a partial flow of the regeneration gas flow is led via the heater for the purpose of loading the heat storage.