FR2852310B1 - Procede et systeme de purification d'eau, ainsi que module pour un tel systeme - Google Patents

Procede et systeme de purification d'eau, ainsi que module pour un tel systeme

Info

Publication number
FR2852310B1
FR2852310B1 FR0303110A FR0303110A FR2852310B1 FR 2852310 B1 FR2852310 B1 FR 2852310B1 FR 0303110 A FR0303110 A FR 0303110A FR 0303110 A FR0303110 A FR 0303110A FR 2852310 B1 FR2852310 B1 FR 2852310B1
Authority
FR
France
Prior art keywords
module
purifying water
purifying
water
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
FR0303110A
Other languages
English (en)
Other versions
FR2852310A1 (fr
Inventor
Yves Gaignet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EMD Millipore Corp
Original Assignee
Millipore Corp
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 Millipore Corp filed Critical Millipore Corp
Priority to FR0303110A priority Critical patent/FR2852310B1/fr
Priority to EP04290441A priority patent/EP1457460A3/fr
Priority to JP2004047241A priority patent/JP4688421B2/ja
Priority to US10/793,404 priority patent/US7407585B2/en
Priority to CN2004100284828A priority patent/CN1530331B/zh
Priority to CN201110411947.8A priority patent/CN102515311B/zh
Publication of FR2852310A1 publication Critical patent/FR2852310A1/fr
Application granted granted Critical
Publication of FR2852310B1 publication Critical patent/FR2852310B1/fr
Priority to US12/151,691 priority patent/US7686950B2/en
Priority to US12/704,807 priority patent/US7938956B2/en
Priority to JP2010236437A priority patent/JP5451574B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01D61/025—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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/027—Nanofiltration
    • 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
    • B01D61/10—Accessories; Auxiliary operations
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/20—Accessories; Auxiliary operations
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/22—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
    • B01D61/46—Apparatus therefor
    • B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation
    • 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
    • C02F1/44—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
    • C02F1/46—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
    • C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
    • C02F1/4695—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis electrodeionisation
    • 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
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • 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
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46145—Fluid flow
    • 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
    • C02F2209/03—Pressure
    • 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
    • C02F2209/40—Liquid flow rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
FR0303110A 2003-03-13 2003-03-13 Procede et systeme de purification d'eau, ainsi que module pour un tel systeme Expired - Lifetime FR2852310B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR0303110A FR2852310B1 (fr) 2003-03-13 2003-03-13 Procede et systeme de purification d'eau, ainsi que module pour un tel systeme
EP04290441A EP1457460A3 (fr) 2003-03-13 2004-02-19 Procédé et système de purification d'eau, ainsi que module pour un tel système
JP2004047241A JP4688421B2 (ja) 2003-03-13 2004-02-24 浄水システムおよび方法、および前記システムのためのモジュール
US10/793,404 US7407585B2 (en) 2003-03-13 2004-03-04 Water purification system and methods, and module for the system
CN2004100284828A CN1530331B (zh) 2003-03-13 2004-03-12 水净化系统和方法以及用于该系统的切向过滤装置
CN201110411947.8A CN102515311B (zh) 2003-03-13 2004-03-12 水净化系统和方法以及用于该系统的切向过滤装置
US12/151,691 US7686950B2 (en) 2003-03-13 2008-05-08 Water purification system and method, and module for the system
US12/704,807 US7938956B2 (en) 2003-03-13 2010-02-12 Water purification system and method, and module for the system
JP2010236437A JP5451574B2 (ja) 2003-03-13 2010-10-21 浄水システムおよび方法、および前記システムのためのモジュール

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0303110A FR2852310B1 (fr) 2003-03-13 2003-03-13 Procede et systeme de purification d'eau, ainsi que module pour un tel systeme

Publications (2)

Publication Number Publication Date
FR2852310A1 FR2852310A1 (fr) 2004-09-17
FR2852310B1 true FR2852310B1 (fr) 2005-06-03

Family

ID=32749787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0303110A Expired - Lifetime FR2852310B1 (fr) 2003-03-13 2003-03-13 Procede et systeme de purification d'eau, ainsi que module pour un tel systeme

Country Status (5)

Country Link
US (3) US7407585B2 (fr)
EP (1) EP1457460A3 (fr)
JP (2) JP4688421B2 (fr)
CN (2) CN102515311B (fr)
FR (1) FR2852310B1 (fr)

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CN108002461B (zh) * 2016-12-30 2023-09-01 佛山市美的清湖净水设备有限公司 水过滤系统及其控制方法
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JP6268660B1 (ja) * 2017-05-18 2018-01-31 三菱重工環境・化学エンジニアリング株式会社 生物処理装置、生物処理方法、及びプログラム
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FR2852310B1 (fr) 2003-03-13 2005-06-03 Millipore Corp Procede et systeme de purification d'eau, ainsi que module pour un tel systeme

Also Published As

Publication number Publication date
CN102515311B (zh) 2016-10-05
US20080210609A1 (en) 2008-09-04
US20100155248A1 (en) 2010-06-24
EP1457460A3 (fr) 2004-10-13
CN102515311A (zh) 2012-06-27
JP2004276020A (ja) 2004-10-07
FR2852310A1 (fr) 2004-09-17
US7686950B2 (en) 2010-03-30
CN1530331A (zh) 2004-09-22
JP5451574B2 (ja) 2014-03-26
CN1530331B (zh) 2013-04-10
EP1457460A2 (fr) 2004-09-15
JP2011016133A (ja) 2011-01-27
US20040178146A1 (en) 2004-09-16
US7938956B2 (en) 2011-05-10
US7407585B2 (en) 2008-08-05
JP4688421B2 (ja) 2011-05-25

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