Gas/liquid mass transfer in reactive multiphase systems (A10*)

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The gas/liquid mass transport is determinant for the investigated reaction of the 3rd phase of SFB/TR 63. The investigation of the mass transport mechanisms is a major challenge due to the occurrence of numerous phase structures and possible transport paths. The goals of project A10 N are the estab-lishment of a fundamental understanding of gas/liquid mass transport for reactive multiphase sys-tems as well as the creation of an accompanying model. To this end the influence of various parame-ters on the kLa value should be measured using a stirred tank reactor and the contribution of kL and a differentiated with help of a falling film contactor.