Invention Grant
- Patent Title: Electrical purification apparatus having a blocking spacer
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Application No.: US14598641Application Date: 2015-01-16
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Publication No.: US09463988B2Publication Date: 2016-10-11
- Inventor: Li-Shiang Liang , Joseph D. Gifford , Lawrence J. Salvo , John K. Chan
- Applicant: EVOQUA WATER TECHNOLOGIES PTE. LTD.
- Applicant Address: SG Singapore
- Assignee: Evoqua Water Technologies Pte. Ltd
- Current Assignee: Evoqua Water Technologies Pte. Ltd
- Current Assignee Address: SG Singapore
- Main IPC: C02F1/469
- IPC: C02F1/469 ; B01D61/46 ; B01D61/48 ; C25B9/00 ; C25B9/08 ; C25B9/18 ; H01F41/02
Abstract:
An electrical purification apparatus and methods of making same are disclosed. The electrical purification apparatus may provide for increases in operation efficiencies, for example, with respect to current efficiencies and membrane utilization.
Public/Granted literature
- US20150122657A1 ELECTRICAL PURIFICATION APPARATUS HAVING A BLOCKING SPACER Public/Granted day:2015-05-07
Information query
