Patent · US Active

Water purification apparatus and a method for controlling at least one fluid property in a water purification apparatus

US11465099B2 · kind B2 · utility

0Cited by

0References

29Claims

0Family size

Assignees

Baxter International Inc. · US
Baxter Healthcare SA · CH

Inventors

Olof Jansson · Vellinge, SE
Peter Sendelius · Lund, SE
Henrik LINDGREN · Genarp, SE
Robert Hallstrom · Lund, SE
Carl-Henry ÖRNDAL · Eslöv, SE

Key dates

Filing date	Jun 13, 2018
Grant date	Oct 11, 2022
Priority date	—
Expiry date	Oct 16, 2038

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC02F2209/44
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The present disclosure relates to a water purification apparatus that comprises a reverse osmosis device, RO-device, producing a purified water flow and to a corresponding method. The proposed method comprises detecting at least one fluid property of purified water in the purified water path and regulating a flow rate of water in the recirculation path to fulfill one or more predetermined criteria of the purified water in the purified water path, based on the at least one detected fluid property. The present disclosure also relates to a computer program and a computer program product implementing the method.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.