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:
Mar. 02, 2021
Filed:
Jul. 23, 2020
King Abdulaziz University, Jeddah, SA;
Iqbal Ahmed Moujdin, Jeddah, SA;
King Abdulaziz University, Jeddah, SA;
Abstract
Provided herein is a membrane filter device comprising a cell top cover (A, Y) and a cell bottom cover (B, Z) covering the device, a flexible tube (, E, F) whereas at the end of the tube, a nozzle jet () is also secured via conical reducer to produce upper Reynold's number and for distributing the feed fluid, within the hex hollow chamber (C, X) for storing and receiving feed fluid, a reducer chamber (C, R, R) for storing and receiving permeate filtrated fluid, a connector () connecting both feed chambers (A, Y, Z) and reducer chambers (A, Y, Z), a membrane assembly (M/F) comprising a layer of membrane () sandwiched by a pair of seal rings (P, OR, P) and a layer of support net (MS) for securing said membrane (M/F). Most of the joints are connected using threaded joint and flow pressure, therefore no external clamp, nuts or bolts is needed. The flexible tube and the cylindrical shape ensure uniform flow in chambers. The apparatus is therefore a user-friendly and steadfast membrane filter device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile