Patent ID: 11898126
Assignee: ALFA LAVAL CORPORATE AB
Field: Food chemistry (Chemistry)
Classification: CPC C | IPC C

Claim 1:
2. The system according to claim 1, wherein said cross-flow filtration device is a filtrate-in-to-out filtration device, wherein the filtration device comprises an inner compartment arranged to receive material comprising brewing liquid via the circulation inlet of the filtration device and to discharge the unfiltered brewing liquid material comprising the brewing liquid via the circulation outlet of the filtration device, wherein the filtration device comprises an outer compartment arranged to receive the filtered brewing liquid material comprising the brewing liquid and to discharge the filtered brewing liquid material comprising the brewing liquid via the closable outlet for the filtered brewing liquid material comprising the brewing liquid, wherein each cross-flow filter comprised in the filtration device has an inner surface and an outer surface, and wherein the inner surface of each cross-flow filter is arranged in contact with said inner compartment and wherein the outer surface of each cross-flow filter is arranged in contact with said outer compartment.