The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 08, 2023
Filed:
Jun. 20, 2019
Cytiva Sweden Ab, Uppsala, SE;
Nityananda Maiya, Karnataka, IN;
Deepak Aravind, Karnataka, IN;
Fredrik Lundström, Uppsala, SE;
Saameera Simha Hindupur, Karnataka, IN;
Shivakumar Selvaraj, Karnataka, IN;
Alagur Sahebagouda, Karnataka, IN;
CYTIVA SWEDEN AB, Uppsala, SE;
Abstract
A method includes measuring, by a flow sensor (), a flow rate of a permeate fluid () flowing through a filter () of a membrane filtration system (). Further, the method includes receiving, by a control unit (), the measured flow rate of the permeate fluid () and determining, by the control unit (), a first flux rate of the filter () based on the measured flow rate of the permeate fluid (). Furthermore, the method includes comparing, by the control unit (), the determined first flux rate with a first predetermined flux rate. Additionally, the method includes operating the membrane filtration system (), by the control unit (), in a normal mode or a flux tolerant mode based on the comparison of the determined first flux rate with the first predetermined flux rate. The flux tolerant mode of the membrane filtration system () is further based on a determined normalized water permeability value of the filter ().