SG10201913848TA - Method and system for providing ultrapure water - Google Patents

Method and system for providing ultrapure water

Info

Publication number
SG10201913848TA
SG10201913848TA SG10201913848TA SG10201913848TA SG10201913848TA SG 10201913848T A SG10201913848T A SG 10201913848TA SG 10201913848T A SG10201913848T A SG 10201913848TA SG 10201913848T A SG10201913848T A SG 10201913848TA SG 10201913848T A SG10201913848T A SG 10201913848TA
Authority
SG
Singapore
Prior art keywords
ultrapure water
providing ultrapure
providing
water
ultrapure
Prior art date
Application number
SG10201913848TA
Inventor
Bruce Lee Coulter
Original Assignee
Evoqua Water Tech Llc
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 US13/007,953 external-priority patent/US9365436B2/en
Priority claimed from US13/007,940 external-priority patent/US8961798B2/en
Priority claimed from US13/007,949 external-priority patent/US9365435B2/en
Priority claimed from US13/007,946 external-priority patent/US8753522B2/en
Priority claimed from US13/007,932 external-priority patent/US8741155B2/en
Application filed by Evoqua Water Tech Llc filed Critical Evoqua Water Tech Llc
Publication of SG10201913848TA publication Critical patent/SG10201913848TA/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
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
    • 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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • 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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325—Irradiation devices or lamp constructions
    • 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
    • C02F1/70—Treatment of water, waste water, or sewage by reduction
    • 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
    • C02F1/722—Oxidation by peroxides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • C02F2103/04—Non-contaminated water, e.g. for industrial water supply for obtaining ultra-pure water
    • 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
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3227—Units with two or more lamps
    • 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
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/326—Lamp control systems
    • 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
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/328—Having flow diverters (baffles)
    • 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
    • C02F2209/001—Upstream control, i.e. monitoring for predictive control
    • 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
    • C02F2209/003—Downstream control, i.e. outlet monitoring, e.g. to check the treating agents, such as halogens or ozone, leaving the process
    • 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
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • 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
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • C02F2209/008—Processes using a programmable logic controller [PLC] comprising telecommunication features, e.g. modems or antennas
    • 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
    • C02F2209/20—Total organic carbon [TOC]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/18—Removal of treatment agents after treatment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/02—Specific form of oxidant
    • C02F2305/023—Reactive oxygen species, singlet oxygen, OH radical

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Physical Water Treatments (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
SG10201913848TA 2011-01-17 2012-01-16 Method and system for providing ultrapure water SG10201913848TA (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US13/007,953 US9365436B2 (en) 2007-04-03 2011-01-17 Method of irradiating a liquid
US13/007,940 US8961798B2 (en) 2007-04-03 2011-01-17 Method for measuring a concentration of a compound in a liquid stream
US13/007,949 US9365435B2 (en) 2007-04-03 2011-01-17 Actinic radiation reactor
US13/007,946 US8753522B2 (en) 2007-04-03 2011-01-17 System for controlling introduction of a reducing agent to a liquid stream
US13/007,932 US8741155B2 (en) 2007-04-03 2011-01-17 Method and system for providing ultrapure water

Publications (1)

Publication Number Publication Date
SG10201913848TA true SG10201913848TA (en) 2020-03-30

Family

ID=46516317

Family Applications (3)

Application Number Title Priority Date Filing Date
SG2013045695A SG191728A1 (en) 2011-01-17 2012-01-16 Method and system for providing ultrapure water
SG10201913848TA SG10201913848TA (en) 2011-01-17 2012-01-16 Method and system for providing ultrapure water
SG10201509749RA SG10201509749RA (en) 2011-01-17 2012-01-16 Method and system for providing ultrapure water

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG2013045695A SG191728A1 (en) 2011-01-17 2012-01-16 Method and system for providing ultrapure water

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG10201509749RA SG10201509749RA (en) 2011-01-17 2012-01-16 Method and system for providing ultrapure water

Country Status (11)

Country Link
EP (1) EP2665683B1 (en)
JP (3) JP2014508033A (en)
KR (2) KR101993688B1 (en)
CN (1) CN103827040B (en)
CA (1) CA2824856A1 (en)
ES (1) ES2969794T3 (en)
IL (1) IL226924B (en)
MY (1) MY163097A (en)
SG (3) SG191728A1 (en)
TW (3) TW201441162A (en)
WO (1) WO2012099817A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6469400B2 (en) * 2014-09-24 2019-02-13 オルガノ株式会社 Ultrapure water production equipment
KR102493525B1 (en) 2015-05-04 2023-01-30 에보쿠아 워터 테크놀로지스 엘엘씨 Method and system for providing ultrapure water using flexible lamp configuration
KR102576272B1 (en) * 2015-05-07 2023-09-07 에보쿠아 워터 테크놀로지스 엘엘씨 Advanced Oxidation Treatment Method for Deaeration of Reactor Vessel
CN105036428A (en) * 2015-07-27 2015-11-11 南通昊友食品添加剂有限公司 Method for softening treatment of water used for food additives
JP7489689B2 (en) 2018-11-28 2024-05-24 株式会社日本フォトサイエンス Ultraviolet treatment method and system
JP7230574B2 (en) * 2019-02-20 2023-03-01 株式会社Ihi Neutralization device
WO2020257218A1 (en) 2019-06-19 2020-12-24 Evoqua Water Technologies Llc Electrochemically activated persulfate for advanced oxidation processes
JP6863429B2 (en) * 2019-10-07 2021-04-21 栗田工業株式会社 TOC processing device and processing method
EP4202428A4 (en) * 2020-08-20 2024-10-02 Shimadzu Corp Inspection device and conductivity meter
CN114920400A (en) * 2022-04-07 2022-08-19 世源科技工程有限公司 Treatment process method and system for preparing ultrapure water from urban reclaimed water
KR102411581B1 (en) * 2022-04-14 2022-06-22 김선중 Screw press
CN115432768B (en) * 2022-08-24 2023-06-09 乐富意得(上海)流体技术有限公司 Control method of ultraviolet device for water treatment

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277438A (en) 1979-09-04 1981-07-07 Astro Resources Corporation Method and apparatus for measuring the amount of carbon and other organics in an aqueous solution
WO1991006848A1 (en) * 1989-11-04 1991-05-16 Nihon Millipore Kogyo Kabushiki Kaisha Method of measuring total quantity of organic substances in ultrapure water and ultrapure water treating system utilizing said method in preparation of ultrapure water
US5798271A (en) * 1990-03-02 1998-08-25 Sievers Instruments, Inc. Apparatus for the measurement of dissolved carbon in deionized water
JPH0427856A (en) * 1990-05-23 1992-01-30 Kurita Water Ind Ltd Method and apparatus for measuring concentration of ion
KR960016302B1 (en) * 1992-05-15 1996-12-09 마쯔시다덴기산교 가부시기가이샤 Apparatus and method for production of pure water
AUPO819697A0 (en) * 1997-07-23 1997-08-14 Australian Nuclear Science & Technology Organisation Photo-assisted oxidation of inorganic species in aqueous solutions
JPH1199395A (en) * 1997-07-29 1999-04-13 Japan Organo Co Ltd Treatment of organic matter containing water
US6444474B1 (en) * 1998-04-22 2002-09-03 Eltron Research, Inc. Microfluidic system for measurement of total organic carbon
WO2000064568A1 (en) * 1999-04-27 2000-11-02 Kurita Water Industries Ltd. Apparatus for producing water containing dissolved ozone
RU2259959C2 (en) * 1999-11-19 2005-09-10 Айсолайсер Компани, Инк. Water solution cleaning method (versions)
JP2001281189A (en) * 2000-03-30 2001-10-10 Japan Organo Co Ltd Measuring method for total organic carbon and instrument therefor
CN1193224C (en) * 2000-03-30 2005-03-16 奥甘诺株式会社 Ion concentration meter
JP2002214178A (en) * 2001-01-22 2002-07-31 Japan Organo Co Ltd Concentration measurement and management method for water treatment chemical, and device therefor
JP2002282850A (en) * 2001-03-26 2002-10-02 Mitsubishi Electric Corp Ultrapure water producing equipment
US7320756B2 (en) * 2001-05-05 2008-01-22 Debasish Mukhopadhyay Method and apparatus for treatment of feedwaters by membrane separation under acidic conditions
US6991735B2 (en) 2002-02-26 2006-01-31 Usfilter Corporation Free radical generator and method
US7108781B2 (en) * 2002-02-26 2006-09-19 Usfilter Corporation Enhanced air and water purification using continuous breakpoint halogenation with free oxygen radicals
US20050103717A1 (en) * 2003-11-13 2005-05-19 United States Filter Corporation Water treatment system and method
JP4445758B2 (en) * 2004-01-22 2010-04-07 出光興産株式会社 Method for treating contaminated water containing persistent substances
AU2005218690A1 (en) * 2004-03-10 2005-09-15 Trojan Technologies Inc. System for predicting reduction in concentration of a target material in a flow of fluid
JP4539837B2 (en) * 2004-12-01 2010-09-08 栗田工業株式会社 Wastewater pyrolysis system
US7390399B2 (en) * 2004-12-21 2008-06-24 Siemens Water Technologies Holding Corp. Water treatment control systems and methods of use
US8147673B2 (en) * 2005-01-18 2012-04-03 Severn Trent De Nora, Llc System and process for treatment and de-halogenation of ballast water
WO2007146671A2 (en) * 2006-06-06 2007-12-21 Fluid Lines Ultaviolet light activated oxidation process for the reduction of organic carbon in semiconductor process water
JP2008049305A (en) * 2006-08-28 2008-03-06 Kurita Water Ind Ltd Volatile organic chlorine compound decomposition system and volatile organic chlorine compound decomposition method
JP2008119658A (en) * 2006-11-15 2008-05-29 Kurita Water Ind Ltd Ultraviolet oxidation apparatus and organic matter removal apparatus
JP5211518B2 (en) * 2007-03-16 2013-06-12 栗田工業株式会社 Organic substance removing method and apparatus
JP4978275B2 (en) * 2007-03-30 2012-07-18 栗田工業株式会社 Primary pure water production process water treatment method and apparatus
US20080245737A1 (en) * 2007-04-03 2008-10-09 Siemens Water Technologies Corp. Method and system for providing ultrapure water
US8999173B2 (en) * 2007-06-04 2015-04-07 Global Water Holdings, Llc Aqueous treatment apparatus utilizing precursor materials and ultrasonics to generate customized oxidation-reduction-reactant chemistry environments in electrochemical cells and/or similar devices

Also Published As

Publication number Publication date
TW201233635A (en) 2012-08-16
CN103827040B (en) 2016-01-27
TW201441162A (en) 2014-11-01
TW201441609A (en) 2014-11-01
KR20190077584A (en) 2019-07-03
SG191728A1 (en) 2013-08-30
SG10201509749RA (en) 2016-01-28
TWI453166B (en) 2014-09-21
KR20140042784A (en) 2014-04-07
JP2019055404A (en) 2019-04-11
EP2665683A4 (en) 2017-05-10
IL226924B (en) 2019-02-28
EP2665683A2 (en) 2013-11-27
CN103827040A (en) 2014-05-28
KR102074114B1 (en) 2020-02-05
WO2012099817A2 (en) 2012-07-26
WO2012099817A3 (en) 2014-01-23
MY163097A (en) 2017-08-15
JP6479712B2 (en) 2019-03-06
EP2665683B1 (en) 2024-01-03
EP2665683C0 (en) 2024-01-03
JP2014508033A (en) 2014-04-03
CA2824856A1 (en) 2012-07-26
KR101993688B1 (en) 2019-06-27
JP2016196000A (en) 2016-11-24
ES2969794T3 (en) 2024-05-22
JP6722253B2 (en) 2020-07-15

Similar Documents

Publication Publication Date Title
HRP20181508T1 (en) Offshore aquaculture system and method
HK1200137A1 (en) System and method for water treatment
GB201117278D0 (en) Method and system
ZA201309700B (en) Electrodesalination system and method
IL226924B (en) Method and system for providing ultrapure water
EP2782704A4 (en) System and method for cardboard-handling
SG10201601812TA (en) Desalination system and method
IL231091A0 (en) Systems and methods for water desalinization
ZA201308076B (en) Desalination system and desalination method
HK1198363A1 (en) System and method for wastewater treatment
EP2692535A4 (en) Printing method and printing system
EP2720870A4 (en) Printing system and method
PT2830934T (en) Underwater system and method for its operation
EP2665349A4 (en) Submerged cooling system and method
SG11201401752WA (en) Desalination system and method
PL2662338T4 (en) System for furifying pollluted water and purification method
ZA201402092B (en) Water treatment system and method
GB2496834B (en) Object location method and system
SG2014003578A (en) Desalinization system and desalinization method
EP2663859A4 (en) System and method for performing geochronology
GB2503107B (en) Method and system for providing purified water
TWI561475B (en) Desalination system and method
SG2014000236A (en) Desalination system and desalination method
EP2756959A4 (en) Printing method and printing system
GB201107367D0 (en) System and method