公开(公告)号：US10577264B2

公开(公告)日：2020-03-03

申请号：US14442588

申请日：2013-11-21

Applicant: THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： King Lun Yeung ,  Joseph Kai Cho Kwan ,  Siu Ming Kwan ,  Ka Wo Lam

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.