SG11201600449XA - Method and apparatus for treating water containing boron - Google Patents

Method and apparatus for treating water containing boron

Info

Publication number
SG11201600449XA
SG11201600449XA SG11201600449XA SG11201600449XA SG11201600449XA SG 11201600449X A SG11201600449X A SG 11201600449XA SG 11201600449X A SG11201600449X A SG 11201600449XA SG 11201600449X A SG11201600449X A SG 11201600449XA SG 11201600449X A SG11201600449X A SG 11201600449XA
Authority
SG
Singapore
Prior art keywords
water containing
treating water
containing boron
boron
treating
Prior art date
Application number
SG11201600449XA
Other languages
English (en)
Inventor
Nozomu Ikuno
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 SG11201600449XA publication Critical patent/SG11201600449XA/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/58—Multistep processes
    • 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
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • 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
    • C02F2001/422—Treatment of water, waste water, or sewage by ion-exchange using anionic exchangers
    • 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
    • C02F2001/425—Treatment of water, waste water, or sewage by ion-exchange using cation exchangers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/108—Boron compounds
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Nanotechnology (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Toxicology (AREA)
SG11201600449XA 2013-07-22 2014-06-25 Method and apparatus for treating water containing boron SG11201600449XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013151701A JP5733351B2 (ja) 2013-07-22 2013-07-22 ホウ素含有水の処理方法及び装置
PCT/JP2014/066864 WO2015012054A1 (ja) 2013-07-22 2014-06-25 ホウ素含有水の処理方法及び装置

Publications (1)

Publication Number Publication Date
SG11201600449XA true SG11201600449XA (en) 2016-02-26

Family

ID=52393106

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201600449XA SG11201600449XA (en) 2013-07-22 2014-06-25 Method and apparatus for treating water containing boron

Country Status (7)

Country Link
US (1) US20160159671A1 (ko)
JP (1) JP5733351B2 (ko)
KR (1) KR102047155B1 (ko)
CN (1) CN105392552B (ko)
SG (1) SG11201600449XA (ko)
TW (1) TWI616404B (ko)
WO (1) WO2015012054A1 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6228531B2 (ja) 2014-12-19 2017-11-08 栗田工業株式会社 超純水製造装置及び超純水製造方法
SG10201912708RA (en) 2015-12-17 2020-02-27 Univ Singapore Technology & Design Boron removal and measurement in aqueous solutions
JP6728835B2 (ja) * 2016-03-23 2020-07-22 栗田工業株式会社 純水製造装置の運転方法
JP6365624B2 (ja) 2016-10-20 2018-08-01 栗田工業株式会社 過酸化水素水溶液の精製方法および精製装置
JP6807219B2 (ja) * 2016-11-18 2021-01-06 オルガノ株式会社 逆浸透膜処理システムおよび逆浸透膜処理方法
JP7192519B2 (ja) * 2019-01-22 2022-12-20 栗田工業株式会社 ホウ素超高純度除去型超純水製造装置及びホウ素超高純度除去超純水の製造方法
JP7289206B2 (ja) * 2019-03-13 2023-06-09 オルガノ株式会社 ホウ素除去装置及びホウ素除去方法、並びに、純水製造装置及び純水の製造方法
JP7200014B2 (ja) * 2019-03-13 2023-01-06 オルガノ株式会社 純水製造装置および純水の製造方法
JP7261711B2 (ja) * 2019-09-17 2023-04-20 野村マイクロ・サイエンス株式会社 超純水製造システム及び超純水製造方法
JP7368310B2 (ja) * 2020-05-20 2023-10-24 オルガノ株式会社 ホウ素除去装置及びホウ素除去方法、並びに、純水製造装置及び純水の製造方法
JP2022053969A (ja) * 2020-09-25 2022-04-06 オルガノ株式会社 純水製造装置及び純水製造方法
CN112759031A (zh) * 2020-12-17 2021-05-07 苏州业华环境科技有限公司 一种超纯水的处理工艺及系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3426072B2 (ja) * 1996-01-17 2003-07-14 オルガノ株式会社 超純水製造装置
JPH1015356A (ja) * 1996-07-09 1998-01-20 Kubota Corp 水処理方法
JP3885319B2 (ja) 1997-10-31 2007-02-21 栗田工業株式会社 純水製造装置
JP3885840B2 (ja) 1997-10-31 2007-02-28 栗田工業株式会社 純水製造装置
JP3575260B2 (ja) 1997-12-26 2004-10-13 栗田工業株式会社 純水製造装置
JPH11267645A (ja) * 1998-03-25 1999-10-05 Kurita Water Ind Ltd 純水の製造方法
US6398965B1 (en) 1998-03-31 2002-06-04 United States Filter Corporation Water treatment system and process
JP2001219161A (ja) * 2000-02-08 2001-08-14 Nomura Micro Sci Co Ltd 純水製造装置
AU2003203265B2 (en) * 2002-01-22 2007-10-18 Toray Industries, Inc. Method of generating fresh water and fresh-water generator
JP2003266097A (ja) 2002-03-13 2003-09-24 Kurita Water Ind Ltd 超純水製造装置
JP3864934B2 (ja) * 2003-06-12 2007-01-10 栗田工業株式会社 純水製造装置
US7279097B2 (en) * 2003-06-18 2007-10-09 Toray Industries, Inc. Composite semipermeable membrane, and production process thereof
JP4563093B2 (ja) * 2004-07-13 2010-10-13 日東電工株式会社 高塩阻止率複合逆浸透膜の製造方法
NL1030346C2 (nl) * 2004-11-15 2006-09-20 Toray Industries Semipermeabel composietmembraan, productiewerkwijze daarvan, en element, fluïdumscheidingsinstallatie en werkwijze voor behandeling van water onder toepassing van hetzelfde.
JP2009028695A (ja) * 2007-07-30 2009-02-12 Kurita Water Ind Ltd 純水製造装置及び純水製造方法
JP5849419B2 (ja) * 2011-03-29 2016-01-27 栗田工業株式会社 純水製造装置
JP5834492B2 (ja) * 2011-05-25 2015-12-24 栗田工業株式会社 超純水製造装置

Also Published As

Publication number Publication date
JP2015020131A (ja) 2015-02-02
WO2015012054A1 (ja) 2015-01-29
US20160159671A1 (en) 2016-06-09
CN105392552B (zh) 2017-10-24
TWI616404B (zh) 2018-03-01
JP5733351B2 (ja) 2015-06-10
KR20160033119A (ko) 2016-03-25
KR102047155B1 (ko) 2019-11-20
CN105392552A (zh) 2016-03-09
TW201505973A (zh) 2015-02-16

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