SG11202010659YA - Apparatus and method for providing ultrapure water - Google Patents

Apparatus and method for providing ultrapure water

Info

Publication number
SG11202010659YA
SG11202010659YA SG11202010659YA SG11202010659YA SG11202010659YA SG 11202010659Y A SG11202010659Y A SG 11202010659YA SG 11202010659Y A SG11202010659Y A SG 11202010659YA SG 11202010659Y A SG11202010659Y A SG 11202010659YA SG 11202010659Y A SG11202010659Y A SG 11202010659YA
Authority
SG
Singapore
Prior art keywords
ultrapure water
providing ultrapure
providing
water
ultrapure
Prior art date
Application number
SG11202010659YA
Inventor
Philippe Rychen
Dominik Saladin
Sylvain Keav
Original Assignee
Ovivo Inc
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
Application filed by Ovivo Inc filed Critical Ovivo Inc
Publication of SG11202010659YA publication Critical patent/SG11202010659YA/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
    • C02F1/30—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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • C02F1/705—Reduction by metals
    • 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
    • C02F2201/002—Construction details of the apparatus
    • 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
    • C02F2201/3223—Single elongated lamp located on the central axis of a turbular reactor
    • 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
    • C02F2201/3228—Units having reflectors, e.g. coatings, baffles, plates, mirrors
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/024—Turbulent
SG11202010659YA 2018-03-28 2019-03-28 Apparatus and method for providing ultrapure water SG11202010659YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18164647.2A EP3546431A1 (en) 2018-03-28 2018-03-28 Apparatus and method for providing ultrapure water
PCT/IB2019/052577 WO2019186476A1 (en) 2018-03-28 2019-03-28 Apparatus and method for providing ultrapure water

Publications (1)

Publication Number Publication Date
SG11202010659YA true SG11202010659YA (en) 2020-11-27

Family

ID=61868188

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202010659YA SG11202010659YA (en) 2018-03-28 2019-03-28 Apparatus and method for providing ultrapure water

Country Status (7)

Country Link
US (1) US20210221705A1 (en)
EP (1) EP3546431A1 (en)
KR (1) KR20200140300A (en)
CA (1) CA3098520A1 (en)
SG (1) SG11202010659YA (en)
TW (1) TW202003391A (en)
WO (1) WO2019186476A1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4969991A (en) * 1989-08-30 1990-11-13 Valadez Gerardo M Water purifying and dispensing system
US5597482A (en) * 1995-04-25 1997-01-28 Melyon; Solly Water purification apparatus
US20080224066A1 (en) * 2003-01-21 2008-09-18 Safe Foods Corporation Modular, High Volume, High Pressure Liquid Disinfection Using Uv Radiation
US9511344B2 (en) * 2007-12-18 2016-12-06 Ultraviolet Sciences, Inc. Ultraviolet light treatment chamber
US9808544B2 (en) * 2005-08-31 2017-11-07 Ultraviolet Sciences, Inc. Ultraviolet light treatment chamber
FR2923733B1 (en) * 2007-11-15 2011-01-07 Philippe Roux FILTRATION PROCESS FOR AIR AND LIQUIDS, BY PHOTO CATALYSIS AND PHOTOLYSIS, THROUGH AND LECHANT.
SE0702742L (en) * 2007-12-05 2009-06-06 Wallenius Water Ab Device for treating fluids
US20110318237A1 (en) * 2010-06-26 2011-12-29 Richard Woodling Ultraviolet reactor baffle design for advanced oxidation process and ultraviolet disinfection
US20130078142A1 (en) * 2011-09-22 2013-03-28 Eugene I. Gordon Method and Apparatus for Sterilization of Medical Instruments and Devices by Ultraviolet Sterilization
JP2014004506A (en) * 2012-06-22 2014-01-16 Ushio Inc Fluid treatment apparatus
US9533896B2 (en) * 2013-09-05 2017-01-03 Seoul Viosys Co., Ltd. Fluid sterilizer and associated connecting device
KR101761129B1 (en) * 2017-03-13 2017-07-26 (주)미시간기술 Waste water treatment system and the method of waste water

Also Published As

Publication number Publication date
TW202003391A (en) 2020-01-16
EP3546431A1 (en) 2019-10-02
WO2019186476A1 (en) 2019-10-03
US20210221705A1 (en) 2021-07-22
KR20200140300A (en) 2020-12-15
CA3098520A1 (en) 2019-10-03

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