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PH12016501746A1 - A system and method for treating water systems with high voltage discharge and ozone - Google Patents

A system and method for treating water systems with high voltage discharge and ozone

Info

Publication number
PH12016501746A1
PH12016501746A1 PH12016501746A PH12016501746A PH12016501746A1 PH 12016501746 A1 PH12016501746 A1 PH 12016501746A1 PH 12016501746 A PH12016501746 A PH 12016501746A PH 12016501746 A PH12016501746 A PH 12016501746A PH 12016501746 A1 PH12016501746 A1 PH 12016501746A1
Authority
PH
Philippines
Prior art keywords
high voltage
water
ozone
plasma
discharge
Prior art date
Application number
PH12016501746A
Other versions
PH12016501746B1 (en
Inventor
Adrian J Denvir
David F Vela
Matthew C Holloway
William P Boesch
Jose E Evaro
Original Assignee
Nch Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US14/695,519 external-priority patent/US9932252B2/en
Application filed by Nch Corp filed Critical Nch Corp
Publication of PH12016501746A1 publication Critical patent/PH12016501746A1/en
Publication of PH12016501746B1 publication Critical patent/PH12016501746B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/4608—Treatment of water, waste water, or sewage by electrochemical methods using electrical discharges
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply
    • C02F2103/023—Water in cooling circuits
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4616—Power supply
    • C02F2201/46175—Electrical pulses
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/05—Conductivity or salinity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Physical Water Treatments (AREA)
  • Plasma Technology (AREA)

Abstract

A system and method for treating flowing water systems with a plasma discharge to remove or control growth of microbiological species. Components of the water system are protected from being damaged by excess energy from the electrohydraulic treatment. Ozone gas generated by a high voltage generator that powers the plasma discharge is recycled to further treat the water. A gas infusion system may be used to create fine bubbles of ozone, air, or other gases in the water being treated to aid in plasma generation, particularly when the conductivity of the water is high. An electrode mounting assembly maintains a high voltage electrode and ground electrode at a fixed distance from each other to optimize plasma generation. An open support structure for the high voltage generator circuit physically separates spark gap electrodes and resists metal deposits that may disrupt discharge of a high voltage pulse to create the plasma.
PH12016501746A 2014-04-24 2016-09-06 A system and method for treating water systems with high voltage discharge and ozone PH12016501746B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201461983678P 2014-04-24 2014-04-24
US201461983685P 2014-04-24 2014-04-24
PCT/US2015/027540 WO2015164760A1 (en) 2014-04-24 2015-04-24 A system and method for treating water systems with high voltage discharge and ozone
US14/695,519 US9932252B2 (en) 2013-05-01 2015-04-24 System and method for treating water systems with high voltage discharge and ozone

Publications (2)

Publication Number Publication Date
PH12016501746A1 true PH12016501746A1 (en) 2017-02-06
PH12016501746B1 PH12016501746B1 (en) 2019-02-22

Family

ID=54333278

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12016501746A PH12016501746B1 (en) 2014-04-24 2016-09-06 A system and method for treating water systems with high voltage discharge and ozone

Country Status (15)

Country Link
JP (1) JP2017521229A (en)
KR (1) KR102109641B1 (en)
AU (1) AU2015249391B2 (en)
BR (1) BR112016023566A2 (en)
CA (1) CA2942402C (en)
CL (1) CL2016002707A1 (en)
CR (1) CR20160474A (en)
EA (1) EA201692138A1 (en)
IL (1) IL247680B (en)
MX (1) MX366516B (en)
MY (1) MY191061A (en)
PE (1) PE20161512A1 (en)
PH (1) PH12016501746B1 (en)
SG (2) SG11201607477TA (en)
WO (1) WO2015164760A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10280098B2 (en) 2011-12-15 2019-05-07 Clear Wave Ltd. Submerged arc removal of contaminants from liquids
WO2017165963A1 (en) 2016-03-29 2017-10-05 3P Technology Corp. Apparatus and methods for separating hydrocarbons from particulates using a shockwave generator
DE102017118652A1 (en) 2017-08-16 2019-02-21 Hochschule Für Angewandte Wissenschaft Und Kunst Hildesheim/Holzminden/Göttingen Plasma generator module and its use
KR20210134761A (en) * 2019-03-11 2021-11-10 유니버시티 오브 써던 캘리포니아 Plasma-based SOx and NOx purification systems and methods
CN112152592B (en) * 2020-09-23 2024-03-29 西安交通大学 High repetition frequency fast pulse generating circuit based on magnetic bead isolation
KR102564892B1 (en) * 2020-12-16 2023-08-11 주식회사 골든타임세이퍼 electric water purification apparatus
US12116292B2 (en) 2021-01-14 2024-10-15 Burak Karadag Plasma-based water treatment apparatus
KR102347348B1 (en) * 2021-03-02 2022-01-06 재단법인 사천시친환경미생물발효연구재단 Biofilm removal system in water supply pipe
CN115093061B (en) * 2022-07-25 2023-04-07 安徽久吾天虹环保科技有限公司 Plasma sewage treatment system
CN115974221B (en) * 2022-12-28 2024-04-26 西安电子科技大学 Plasma wastewater treatment device and method
WO2024157046A1 (en) * 2023-01-25 2024-08-02 Вячеслав ШАПОВАЛОВ Modified ruthroff transformer device and method of using same to break down molecular substances

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US1764279A (en) * 1925-05-13 1930-06-17 Fischer & Co H G Spark gap
JPS57148335A (en) * 1981-03-10 1982-09-13 Matsushita Electric Ind Co Ltd Capacitor
JPH057396U (en) * 1991-07-15 1993-02-02 株式会社荏原シンワ Water treatment equipment
US5630990A (en) * 1994-11-07 1997-05-20 T I Properties, Inc. Ozone generator with releasable connector and grounded current collector
US5662031A (en) * 1994-12-23 1997-09-02 Washington State University Research Foundation, Inc. Continuous flow electrical treatment of flowable food products
JP3392754B2 (en) * 1998-06-08 2003-03-31 株式会社ササクラ Ozone sterilizer for cooling tower
CA2272596A1 (en) * 1999-05-21 2000-11-21 Lawrence A. Lambert Waste water treatment method and apparatus
US6562386B2 (en) * 2001-05-07 2003-05-13 Regents Of The University Of Minnesota Method and apparatus for non-thermal pasteurization
US20040000475A1 (en) * 2002-06-27 2004-01-01 Cho Byong Kwon Plasma reactor having regions of active and passive electric field
WO2008123749A1 (en) * 2007-04-10 2008-10-16 21C Shipbuilding Co., Ltd. Underwater plasma processing apparatus and system and method for processing ballast water of ship using the same
RU2486137C2 (en) * 2007-04-26 2013-06-27 Ризос Балласт Технолоджиз (Препрайетери) Лимитед Water treatment system
WO2011027973A2 (en) * 2009-09-02 2011-03-10 한국기초과학지원연구원 Liquid medium plasma discharge generating apparatus
KR101214441B1 (en) * 2010-12-07 2012-12-21 한국전기연구원 Apparatus of spark discharge for water cleaning
DE102011014329B3 (en) * 2011-03-18 2012-07-05 Eisenmann Ag Method for sterilizing contaminated liquid e.g. wastewater containing germs, involves blowing ozone-containing gas into electroporated liquid, after electroporation process
KR101157122B1 (en) * 2011-03-22 2012-06-22 이재혁 Advanced water treatment apparatus using plasma
JP5362934B2 (en) * 2011-05-17 2013-12-11 パナソニック株式会社 Plasma generating apparatus and plasma generating method
US8912460B2 (en) * 2011-05-23 2014-12-16 The Curators Of The University Of Missouri Dielectric loaded fluids for high voltage switching

Also Published As

Publication number Publication date
BR112016023566A2 (en) 2017-08-15
SG10201902301QA (en) 2019-04-29
CR20160474A (en) 2017-02-01
MY191061A (en) 2022-05-30
CA2942402C (en) 2019-12-24
MX366516B (en) 2019-07-08
KR20160146922A (en) 2016-12-21
MX2016012347A (en) 2016-12-02
AU2015249391B2 (en) 2018-07-12
KR102109641B1 (en) 2020-05-29
EA201692138A1 (en) 2017-03-31
WO2015164760A1 (en) 2015-10-29
AU2015249391A1 (en) 2016-09-08
CL2016002707A1 (en) 2017-01-20
CA2942402A1 (en) 2015-10-29
JP2017521229A (en) 2017-08-03
PE20161512A1 (en) 2017-01-18
WO2015164760A8 (en) 2016-09-22
PH12016501746B1 (en) 2019-02-22
IL247680B (en) 2018-12-31
SG11201607477TA (en) 2016-11-29

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