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.

Date of Patent:
May. 12, 2020

Filed:

Dec. 22, 2017
Applicants:

New Jersey Institute of Technology, Newark, NJ (US);

Government of the United States of America, As Represented BY the U.s. Department of Interior, the Bureau of Reclamation, Denver, CO (US);

Inventors:

Boris Khusid, New Providence, NJ (US);

Katherine L. Guerra, Golden, CO (US);

Frank Leitz, Evergreen, CO (US);

Yueyang Shen, Ithaca, NY (US);

Ezinwa O. Elele, Newark, NJ (US);

Qian Lei, Newark, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 31/02 (2006.01); G01N 33/18 (2006.01); C02F 1/48 (2006.01); C02F 1/44 (2006.01); B01D 61/10 (2006.01); C02F 1/00 (2006.01); G01N 15/06 (2006.01); B01D 61/02 (2006.01);
U.S. Cl.
CPC ...
G01N 31/02 (2013.01); B01D 61/10 (2013.01); C02F 1/008 (2013.01); C02F 1/441 (2013.01); C02F 1/484 (2013.01); G01N 15/0606 (2013.01); G01N 15/0612 (2013.01); G01N 15/0618 (2013.01); G01N 15/0625 (2013.01); G01N 15/0656 (2013.01); G01N 33/18 (2013.01); B01D 61/025 (2013.01); B01D 2311/04 (2013.01); B01D 2311/24 (2013.01); B01D 2311/243 (2013.01); B01D 2311/246 (2013.01); B01D 2311/2607 (2013.01); B01D 2311/2642 (2013.01); C02F 1/481 (2013.01); C02F 2209/001 (2013.01); C02F 2209/05 (2013.01); C02F 2209/11 (2013.01); C02F 2303/22 (2013.01);
Abstract

A benchtop device flow setup for determining the effectiveness of magnetic treatment of feed water for reducing mineral scaling includes two similar branches, both equipped with a reverse osmosis membrane and a pump that operate in the transient regime at the same flow rate and transmembrane pressure. The flow setup is further fed with a solution at the same level of supersaturation measured in a stirred reactor, however, only one branch exposes the feed to a magnetic field.


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