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:
Oct. 10, 2017
Filed:
Apr. 02, 2015
Applicant:
Evoqua Water Technologies Llc, Warrendale, PA (US);
Inventors:
Li-Shiang Liang, Harvard, MA (US);
Joseph D. Gifford, Marlborough, MA (US);
Vivian Leow Hwee Teng, Singapore, SG;
Keng Hoo Yeo, Singapore, SG;
Chin Hiang Tan, Singapore, SG;
Assignee:
Evoqua Water Technologies LLC, Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 17/06 (2006.01); B01D 61/46 (2006.01); B01D 63/08 (2006.01); C02F 1/46 (2006.01); B01D 61/48 (2006.01); B01D 61/42 (2006.01); B01D 61/50 (2006.01); C02F 1/469 (2006.01); C02F 1/461 (2006.01);
U.S. Cl.
CPC ...
B01D 61/48 (2013.01); B01D 17/06 (2013.01); B01D 61/42 (2013.01); B01D 61/50 (2013.01); C02F 1/4693 (2013.01); C02F 1/4695 (2013.01); B01D 2315/10 (2013.01); C02F 1/46104 (2013.01); C02F 2201/4611 (2013.01); C02F 2201/46115 (2013.01);
Abstract
Electrochemical purification apparatuses for treating water and methods of assembling the devices are provided. The apparatuses may be cross-flow electrochemical devices. The devices may be assembled and sealed through masking and application of a potting material. The devices may comprise various structures configured to improve the current efficiency of the device, reduce leakage, and improve the distribution of potting material to the assembly.