The invention provides a system for desorbing CO2 in smoke and a ship. The system for desorbing CO2 in smoke comprises an absorption device, a desorption device, a first branch and a second branch; a rich absorbent formed by the absorption device is divided into a first split flow and a second split flow, the first split flow exchanges heat with CO2 desorbed by the desorption device through the first branch, the second split flow exchanges heat with at least one of a lean absorbent and flue gas through the second branch; and the regeneration energy consumption of the rich absorbent is reduced by comprehensively utilizing heat from different sources.
本申请提供一种解吸烟气中CO2的系统及船舶,所述解吸烟气中CO2的系统包括吸收装置、解吸装置、第一支路和第二支路,所述吸收装置形成的所述富吸收剂被分流成第一分流和第二分流,所述第一分流经由所述第一支路与所述解吸装置解吸出的CO2换热,所述第二分流经由所述第二支路与所述贫吸收剂和所述烟气中的至少一者换热,通过对不同来源的热量进行综合利用,降低富吸收剂的再生能耗。
System for desorbing CO2 in smoke and ship
解吸烟气中CO2的系统及船舶
2021-12-28
Patent
Elektronische Ressource
Chinesisch
IPC: | B01D SEPARATION , Trennen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F28D Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen , HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT |
Taylor & Francis Verlag | 1986
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