FLEXIBLY ADAPTABLE MEMBRANE CARTRIDGES FOR THE SEPARATION OF FLUIDS Russian patent published in 2020 - IPC B01D53/22 B01D63/02 B01D63/10 B01D63/12 B01D65/00 

FIELD: separation.

SUBSTANCE: invention relates to cartridges and modules of a new type for separation of mixtures of fluids, first of all for separation of gases, to method of their production, as well as to method of their application. Cartridge for separation of mixture of fluids, preferably a mixture of gases, comprises membrane element, which has fibrous or flat membranes with front end KM1 and rear end KM2 on opposite side, front closing element ZE1 on KM1, rear closing element ZE2 on KM2, barrier which is impermeable to the separated mixture of fluid media, which is located around membranes in the section between ZE1 and ZE2, and sealing element, sealing element is independent, independent element of cartridge, tightly connecting cartridge after its installation into module housing with inner surface of this module housing, and consists of at least two parts, of which one part is a seal, preferably a sealing ring or a scraping collar, which after installation of the cartridge into the housing of the module for separation of fluid media tightly adjoins the inner wall of this housing, and the other part is a bearing element, which carries the seal and which is detachably attached to the front or back closing element ZE1 or ZE2 of the membrane element.

EFFECT: invention provides a cartridge matched with different actual conditions at different installations for separation of fluids.

13 cl, 4 dwg