Invention Grant
- Patent Title: Pulsed electric field for drinking water disinfection
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Application No.: US14442588Application Date: 2013-11-21
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Publication No.: US10577264B2Publication Date: 2020-03-03
- Inventor: King Lun Yeung , Joseph Kai Cho Kwan , Siu Ming Kwan , Ka Wo Lam
- Applicant: THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Applicant Address: CN Hong Kong
- Assignee: THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Current Assignee: THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Current Assignee Address: CN Hong Kong
- Agency: Nath, Goldberg & Meyer
- Agent Joshua B. Goldberg; Daniel Bissing
- International Application: PCT/CN2013/001426 WO 20131121
- International Announcement: WO2014/079149 WO 20140530
- Main IPC: C02F1/48
- IPC: C02F1/48 ; C02F1/467 ; C02F1/461
Abstract:
The present disclosure relates to a micro-mini pulsed electric field (PEF) device for point-of-use disinfection of drinking water. The pulsed electric field device comprises micro-engineered electrodes and a low-voltage pulsed electric field generator circuit. A pulsed electric field is generated across a micro-gap between the electrodes to achieve disinfection of drinking water.
Public/Granted literature
- US20160280569A1 PULSED ELECTRIC FIELD FOR DRINKING WATER DISINFECTION Public/Granted day:2016-09-29
Information query
