Washing liquid for gas scrubbing with at least one detergent, method for determining at least one detergent for such a scrubbing liquid and gas scrubbing method

摘要

The invention relates to a scrubbing liquid for use in a gas scrubbing process in which a gas mixture under absorption conditions comprising a predetermined pressure level and a predetermined temperature level is brought into direct contact with the scrubbing liquid, whereby at least one unwanted component contained in the gas mixture is more easily contained in the scrubbing liquid Washing liquid dissolves as at least one desired in the gas mixture component, so that the gas mixture is depleted by contacting with the washing liquid at least partially on the at least one undesired component. The washing liquid contains at least one washing agent selected from a group of compounds given in the attached table. A method for determining at least one washing agent for a washing liquid for use in a gas scrubbing method and a corresponding gas scrubbing method are likewise provided by the invention.