SG125937A1 - System for producing ultrapure water - Google Patents

System for producing ultrapure water

Info

Publication number
SG125937A1
SG125937A1 SG200401218A SG200401218A SG125937A1 SG 125937 A1 SG125937 A1 SG 125937A1 SG 200401218 A SG200401218 A SG 200401218A SG 200401218 A SG200401218 A SG 200401218A SG 125937 A1 SG125937 A1 SG 125937A1
Authority
SG
Singapore
Prior art keywords
line
ultrapure water
water
membrane filtering
filtering device
Prior art date
Application number
SG200401218A
Other languages
English (en)
Inventor
Yukihiro Furukawa
Masatake Okumura
Original Assignee
Kurita Water Ind Ltd
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 Kurita Water Ind Ltd filed Critical Kurita Water Ind Ltd
Publication of SG125937A1 publication Critical patent/SG125937A1/en

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • A61L2/186—Peroxide solutions
    • 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
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • 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
    • 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
    • C02F2301/00—General aspects of water treatment
    • C02F2301/04—Flow arrangements
    • C02F2301/043—Treatment of partial or bypass streams
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/90—Ultra pure water, e.g. conductivity water
SG200401218A 2003-03-14 2004-03-05 System for producing ultrapure water SG125937A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003070330A JP4228732B2 (ja) 2003-03-14 2003-03-14 超純水製造システム

Publications (1)

Publication Number Publication Date
SG125937A1 true SG125937A1 (en) 2006-10-30

Family

ID=32984650

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200401218A SG125937A1 (en) 2003-03-14 2004-03-05 System for producing ultrapure water

Country Status (6)

Country Link
US (1) US7018529B2 (ja)
JP (1) JP4228732B2 (ja)
CN (1) CN1330592C (ja)
MY (1) MY130705A (ja)
SG (1) SG125937A1 (ja)
TW (1) TWI356042B (ja)

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JP4747659B2 (ja) * 2005-04-25 2011-08-17 オルガノ株式会社 超純水製造供給装置の洗浄方法
WO2007037002A1 (ja) * 2005-09-28 2007-04-05 Shinryo Corporation 抗原曝露室及びその洗浄・乾燥方法
JP5087839B2 (ja) * 2005-12-19 2012-12-05 栗田工業株式会社 水質評価方法、該方法を用いる超純水評価装置及び超純水製造システム
DK176362B1 (da) * 2005-12-23 2007-10-01 Tetra Laval Holdings & Finance Fremgangsmåde til opstart af et filtreringsanlæg samt et filtreringsanlæg indrettet til at kunne opstartes tilsvarende
CN105381482B (zh) * 2007-03-30 2021-02-02 栗田工业株式会社 超纯水制备系统的清洗灭菌方法
WO2009008386A1 (ja) * 2007-07-06 2009-01-15 Mitsubishi Rayon Engineering Co., Ltd. 浄水装置の運転方法
WO2009117141A1 (en) * 2008-03-21 2009-09-24 Applied Process Technology, Inc. Apparatus, systems, and methods for water treatment
JP5093679B2 (ja) * 2008-06-19 2012-12-12 日本ウォーターシステム株式会社 精製水製造装置の殺菌方法
US8486275B2 (en) * 2009-05-14 2013-07-16 Omni Water Solutions, Inc. Self-contained portable multi-mode water treatment system and methods
JP5305243B2 (ja) * 2009-08-11 2013-10-02 三浦工業株式会社 水処理システム
DE102009051489A1 (de) * 2009-10-30 2011-05-12 Siemens Aktiengesellschaft Verfahren zum Betrieb eines Wasseraufbereitungssystems sowie zur Durchführung des Verfahrens geeignetes Wasseraufbereitungssystem
JP5573605B2 (ja) * 2010-11-04 2014-08-20 住友金属鉱山株式会社 超純水製造システムおよびその洗浄方法、ならびにそれを用いた超純水の製造方法
JP6056476B2 (ja) * 2012-12-28 2017-01-11 栗田工業株式会社 純水製造システム
CN104058482A (zh) * 2013-03-22 2014-09-24 苏州鑫泽雅节能设备有限公司 一种净水器
JP6225487B2 (ja) * 2013-04-11 2017-11-08 栗田工業株式会社 超純水製造システム及び超純水製造供給システム
CN105283422B (zh) * 2013-07-24 2017-09-22 栗田工业株式会社 超纯水制造系统、超纯水制造供给系统及其洗涤方法
JP6788334B2 (ja) * 2014-08-01 2020-11-25 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ 浄水システムおよび方法
JP6107987B1 (ja) * 2016-02-22 2017-04-05 栗田工業株式会社 超純水製造システムの洗浄方法
DE102016004612A1 (de) * 2016-04-19 2017-10-19 Merck Patent Gmbh Verfahren und Befüllungsvorrichtung zum Befüllen eines Transportbehälters mit einem Fluid
JP6897392B2 (ja) * 2017-07-26 2021-06-30 栗田工業株式会社 超純水製造装置の運転方法及び超純水製造装置
WO2019126428A1 (en) * 2017-12-20 2019-06-27 Evoqua Water Technologies Llc Hot water cart conditioning system and method
GB2585176B (en) * 2019-04-03 2023-12-06 Vws Uk Ltd Apparatus and method for providing purified water
WO2020206206A1 (en) * 2019-04-05 2020-10-08 Ecolab Usa Inc. Clean-in-place using ultrasoft water
CN111359294B (zh) * 2020-03-23 2020-11-24 无锡轻大建筑设计研究院有限公司 耗能少的海绵城市雨水收集净化系统
JP7466999B2 (ja) 2020-07-06 2024-04-15 株式会社ディスコ 純水生成装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10328657A (ja) * 1997-03-31 1998-12-15 Tadahiro Omi 超純水の殺菌方法及び殺菌超純水供給システム
US5935441A (en) * 1996-09-05 1999-08-10 Millipore Corporation Water purification process
JP2001170630A (ja) * 1999-12-15 2001-06-26 Japan Organo Co Ltd 純水製造装置
JP2003071444A (ja) * 2001-09-04 2003-03-11 Kurita Water Ind Ltd 超純水製造システム

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US5133854A (en) * 1990-07-13 1992-07-28 Tibor Horvath Skimmer with self-adjusting floating collector
JP2754925B2 (ja) * 1991-01-14 1998-05-20 オルガノ株式会社 プリント基板洗浄希薄排水からの水の回収方法
JPH0720597B2 (ja) * 1992-04-17 1995-03-08 文夫 傳法 水処理方法およびその水処理装置
JP3237222B2 (ja) 1992-08-26 2001-12-10 栗田工業株式会社 殺菌方法
JP3078146B2 (ja) * 1993-04-28 2000-08-21 オルガノ株式会社 超純水製造装置
KR100251649B1 (ko) * 1997-04-22 2000-04-15 윤종용 반도체장치제조공정용초순수의제조를위한살균조성물 및 이를이용한초순수제조장치의살균방법
US6183637B1 (en) * 1998-07-23 2001-02-06 Seh America, Inc. Resin trap device for use in ultrapure water systems and method of purifying water using same
US6416668B1 (en) * 1999-09-01 2002-07-09 Riad A. Al-Samadi Water treatment process for membranes
JP2003527950A (ja) * 2000-01-03 2003-09-24 ジャングバーワラ、ジュザー イオン交換による金属の除去方法およびその装置
JP4072323B2 (ja) * 2001-04-27 2008-04-09 シャープ株式会社 ガリウム砒素含有排水の処理方法およびガリウム砒素含有排水の処理装置
JP5135654B2 (ja) * 2001-07-02 2013-02-06 栗田工業株式会社 二次純水製造装置
JP3480458B2 (ja) 2001-08-10 2003-12-22 栗田工業株式会社 殺菌方法
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Publication number Priority date Publication date Assignee Title
US5935441A (en) * 1996-09-05 1999-08-10 Millipore Corporation Water purification process
JPH10328657A (ja) * 1997-03-31 1998-12-15 Tadahiro Omi 超純水の殺菌方法及び殺菌超純水供給システム
JP2001170630A (ja) * 1999-12-15 2001-06-26 Japan Organo Co Ltd 純水製造装置
JP2003071444A (ja) * 2001-09-04 2003-03-11 Kurita Water Ind Ltd 超純水製造システム

Also Published As

Publication number Publication date
MY130705A (en) 2007-07-31
JP2004275881A (ja) 2004-10-07
TWI356042B (en) 2012-01-11
JP4228732B2 (ja) 2009-02-25
CN1330592C (zh) 2007-08-08
CN1530329A (zh) 2004-09-22
US7018529B2 (en) 2006-03-28
TW200422263A (en) 2004-11-01
US20040182764A1 (en) 2004-09-23

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