TW202540004A - 水處理系統、水質測定裝置及水質測定方法 - Google Patents

水處理系統、水質測定裝置及水質測定方法

Info

Publication number
TW202540004A
TW202540004A TW113146160A TW113146160A TW202540004A TW 202540004 A TW202540004 A TW 202540004A TW 113146160 A TW113146160 A TW 113146160A TW 113146160 A TW113146160 A TW 113146160A TW 202540004 A TW202540004 A TW 202540004A
Authority
TW
Taiwan
Prior art keywords
water
concentration
chamber
measuring instrument
concentrated
Prior art date
Application number
TW113146160A
Other languages
English (en)
Chinese (zh)
Inventor
佐佐木慶介
須藤史生
橋本浩一郎
山田博史
Original Assignee
日商奧璐佳瑙股份有限公司
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 日商奧璐佳瑙股份有限公司 filed Critical 日商奧璐佳瑙股份有限公司
Publication of TW202540004A publication Critical patent/TW202540004A/zh

Links

Classifications

    • 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
    • B01D61/08—Apparatus therefor
    • 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
    • B01D61/12—Controlling or regulating
    • 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
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/46—Apparatus therefor
    • B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation
    • 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
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Nanotechnology (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (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)
TW113146160A 2023-12-06 2024-11-29 水處理系統、水質測定裝置及水質測定方法 TW202540004A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2023206112 2023-12-06
JP2023-206112 2023-12-06
JP2024010924 2024-01-29
JP2024-010924 2024-01-29

Publications (1)

Publication Number Publication Date
TW202540004A true TW202540004A (zh) 2025-10-16

Family

ID=95980803

Family Applications (1)

Application Number Title Priority Date Filing Date
TW113146160A TW202540004A (zh) 2023-12-06 2024-11-29 水處理系統、水質測定裝置及水質測定方法

Country Status (3)

Country Link
JP (2) JPWO2025121015A1 (https=)
TW (1) TW202540004A (https=)
WO (1) WO2025121015A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08166377A (ja) * 1994-12-13 1996-06-25 Kurita Water Ind Ltd 水質モニター及び水質モニタリング方法
JP2004077299A (ja) * 2002-08-19 2004-03-11 Kurita Water Ind Ltd 検水の濃縮装置及び濃縮方法
JP5092669B2 (ja) * 2007-10-10 2012-12-05 栗田工業株式会社 検水の濃縮方法及び濃縮装置
JP5092735B2 (ja) * 2007-12-26 2012-12-05 栗田工業株式会社 検水の連続モニタリング方法および装置
JP7690260B2 (ja) * 2019-11-25 2025-06-10 オルガノ株式会社 超純水製造装置とその水質管理方法

Also Published As

Publication number Publication date
JP2026042975A (ja) 2026-03-11
WO2025121015A1 (ja) 2025-06-12
JPWO2025121015A1 (https=) 2025-06-12

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