ATE267643T1 - Verfahren zur beseitigung organischer stoffe (toc), schädlingsbekämpfungmitteln, oder anderen stoffen aus einer salzlösung - Google Patents

Verfahren zur beseitigung organischer stoffe (toc), schädlingsbekämpfungmitteln, oder anderen stoffen aus einer salzlösung

Info

Publication number
ATE267643T1
ATE267643T1 AT00950089T AT00950089T ATE267643T1 AT E267643 T1 ATE267643 T1 AT E267643T1 AT 00950089 T AT00950089 T AT 00950089T AT 00950089 T AT00950089 T AT 00950089T AT E267643 T1 ATE267643 T1 AT E267643T1
Authority
AT
Austria
Prior art keywords
toc
salt solution
aqueous salt
membrane
pesticides
Prior art date
Application number
AT00950089T
Other languages
English (en)
Inventor
Leo Peter Wessels
Paassen Wilhelmus Cornelis Van
Harry Futselaar
Der Meer Walterus Gijsbert Van
Original Assignee
Dhv Water Bv
Waterleidingmij Oost Brabant N
Stork Friesland Bv
Waterleiding Friesland Nv
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 Dhv Water Bv, Waterleidingmij Oost Brabant N, Stork Friesland Bv, Waterleiding Friesland Nv filed Critical Dhv Water Bv
Application granted granted Critical
Publication of ATE267643T1 publication Critical patent/ATE267643T1/de

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
    • B01D61/027—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
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/02—Forward flushing
    • 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
    • C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Extraction Or Liquid Replacement (AREA)
AT00950089T 1999-09-03 2000-07-28 Verfahren zur beseitigung organischer stoffe (toc), schädlingsbekämpfungmitteln, oder anderen stoffen aus einer salzlösung ATE267643T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1012975A NL1012975C2 (nl) 1999-09-03 1999-09-03 Werkwijze voor het verwijderen van organische stoffen (TOC), pesticiden, of andere stoffen uit een zoutoplossing.
PCT/NL2000/000545 WO2001017666A1 (en) 1999-09-03 2000-07-28 A process for the removal of organic substances (toc), pesticides, or other substances from a salt solution

Publications (1)

Publication Number Publication Date
ATE267643T1 true ATE267643T1 (de) 2004-06-15

Family

ID=19769828

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00950089T ATE267643T1 (de) 1999-09-03 2000-07-28 Verfahren zur beseitigung organischer stoffe (toc), schädlingsbekämpfungmitteln, oder anderen stoffen aus einer salzlösung

Country Status (7)

Country Link
US (1) US20020185439A1 (de)
EP (1) EP1229999B1 (de)
AT (1) ATE267643T1 (de)
DE (1) DE60011126D1 (de)
NL (1) NL1012975C2 (de)
WO (1) WO2001017666A1 (de)
ZA (1) ZA200201736B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015041866A1 (en) * 2013-09-18 2015-03-26 Purolite Corporation Resin regeneration method for reducing organic contaminants
US11148962B2 (en) * 2020-02-11 2021-10-19 Saudi Arabian Oil Company Treating desalter water effluent for wash water reuse in a GOSP using a ceramic nanofiltration membrane
US11746280B2 (en) 2021-06-14 2023-09-05 Saudi Arabian Oil Company Production of barium sulfate and fracturing fluid via mixing of produced water and seawater
US11661541B1 (en) 2021-11-11 2023-05-30 Saudi Arabian Oil Company Wellbore abandonment using recycled tire rubber

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS525431B2 (de) * 1973-05-14 1977-02-14
US3964999A (en) * 1973-09-19 1976-06-22 Beckman Instruments, Inc. Determination of sodium form water softener breakthrough
US3992301A (en) * 1973-11-19 1976-11-16 Raypak, Inc. Automatic flushing system for membrane separation machines such as reverse osmosis machines
US4161446A (en) * 1977-11-23 1979-07-17 Coillet Dudley W Process for the treatment of ground water
FR2545472B1 (fr) * 1983-05-05 1988-05-20 Rhone Poulenc Spec Chim Appareillage et procede pour le traitement de l'eau de piscine avec un appareil separateur a membranes semi-permeables
FR2665086B1 (fr) * 1990-07-30 1992-12-18 Lorraine Carbone Procede et dispositif de decolmatage en microfiltration tangentielle.
FR2666245B1 (fr) * 1990-08-31 1992-10-23 Lyonnaise Eaux Procede de commande des modes de fonctionnement d'un appareil automatique de filtration d'eau sur membranes tubulaires.
FR2677895B1 (fr) * 1991-06-24 1993-10-15 Verseau Developpement Sa Installation de filtration sur membrane avec commande de decolmatage.
FR2697446B1 (fr) * 1992-11-03 1994-12-02 Aquasource Procédé de traitement d'un fluide contenant des matières en suspension et en solution, par utilisation de membranes de séparation.
US5491259A (en) * 1994-09-13 1996-02-13 The Dow Chemical Company Process to produce aminocarboxylic acids containing low residual salt
US5853599A (en) * 1996-03-11 1998-12-29 Hsu; Chao Fou Monitoring process for a reverse osmosis purification system of drinking water
US5824217A (en) * 1996-03-27 1998-10-20 Millipore Corporation Membrane filtration apparatus
EP1042237B1 (de) * 1997-12-29 2001-11-28 KAAS, Povl Verfahren und system zur reinigung von wasser
US6066257A (en) * 1998-08-04 2000-05-23 Calgon Carbon Corporation Process for the removal and destruction of perchlorate and nitrate from aqueous streams
JP2000271460A (ja) * 1999-01-22 2000-10-03 Nitto Denko Corp スパイラル型膜モジュールを用いた処理システムおよび処理方法
US6280853B1 (en) * 1999-06-10 2001-08-28 The Dow Chemical Company Composite membrane with polyalkylene oxide modified polyamide surface
US6496626B2 (en) * 2000-12-21 2002-12-17 Nortel Networks Limited Telecommunications system power supply

Also Published As

Publication number Publication date
NL1012975C2 (nl) 2001-03-06
WO2001017666A1 (en) 2001-03-15
DE60011126D1 (de) 2004-07-01
EP1229999B1 (de) 2004-05-26
US20020185439A1 (en) 2002-12-12
ZA200201736B (en) 2003-09-23
EP1229999A1 (de) 2002-08-14

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties