ZA200201736B - A process for the removal of organic substances (TOC), pesticides, or other substances from a salt solution. - Google Patents

A process for the removal of organic substances (TOC), pesticides, or other substances from a salt solution. Download PDF

Info

Publication number: ZA200201736B
Authority: ZA; South Africa
Prior art keywords: toc; approximately; salt solution; membrane; aqueous salt
Prior art date: 1999-09-03

Application number

ZA200201736A

Other languages

English (en)

Inventor

Wessels Leo Peter

Paassen Wilhelmus Van Cornelis

Harry Futselaar

Der Meer Walterus Gijsb Joseph

Original Assignee

Dhv Water Bv

Waterleidingmij Nv

Oost Brabant

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.)

1999-09-03

Filing date

2002-03-01

Publication date

2003-09-23

2002-03-01 Application filed by Dhv Water Bv, Waterleidingmij Nv, Oost Brabant, Stork Friesland Bv, Waterleiding Friesland Nv filed Critical Dhv Water Bv

2003-09-23 Publication of ZA200201736B publication Critical patent/ZA200201736B/en

Links

238000000034 method Methods 0.000 title claims abstract description 23
239000012266 salt solution Substances 0.000 title claims abstract description 19
239000000575 pesticide Substances 0.000 title claims abstract description 11
239000000126 substance Substances 0.000 title claims abstract description 7
239000012528 membrane Substances 0.000 claims abstract description 37
239000012141 concentrate Substances 0.000 claims abstract description 15
239000012466 permeate Substances 0.000 claims abstract description 14
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
238000001728 nano-filtration Methods 0.000 claims abstract description 12
150000001875 compounds Chemical class 0.000 claims abstract description 8
238000001223 reverse osmosis Methods 0.000 claims abstract description 8
238000000746 purification Methods 0.000 claims abstract description 7
230000004907 flux Effects 0.000 claims abstract description 6
238000011010 flushing procedure Methods 0.000 claims abstract description 5
238000011033 desalting Methods 0.000 claims description 13
239000007788 liquid Substances 0.000 claims description 10
239000000835 fiber Substances 0.000 claims description 3
238000001914 filtration Methods 0.000 claims 1
238000010612 desalination reaction Methods 0.000 abstract 1
239000012510 hollow fiber Substances 0.000 abstract 1
150000002500 ions Chemical class 0.000 description 21
239000004021 humic acid Substances 0.000 description 17
150000002894 organic compounds Chemical class 0.000 description 15
150000003839 salts Chemical class 0.000 description 15
230000010287 polarization Effects 0.000 description 9
239000011347 resin Substances 0.000 description 9
229920005989 resin Polymers 0.000 description 9
230000014759 maintenance of location Effects 0.000 description 6
QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 description 5
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 5
239000003673 groundwater Substances 0.000 description 5
239000000047 product Substances 0.000 description 5
230000008929 regeneration Effects 0.000 description 5
238000011069 regeneration method Methods 0.000 description 5
239000003651 drinking water Substances 0.000 description 4
235000020188 drinking water Nutrition 0.000 description 4
238000001471 micro-filtration Methods 0.000 description 3
239000013535 sea water Substances 0.000 description 3
FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Inorganic materials [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
239000000243 solution Substances 0.000 description 3
238000000108 ultra-filtration Methods 0.000 description 3
238000009825 accumulation Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000007613 environmental effect Effects 0.000 description 2
-1 humic acids Chemical class 0.000 description 2
238000009434 installation Methods 0.000 description 2
238000005342 ion exchange Methods 0.000 description 2
239000000203 mixture Substances 0.000 description 2
238000011084 recovery Methods 0.000 description 2
230000000717 retained effect Effects 0.000 description 2
239000011780 sodium chloride Substances 0.000 description 2
241000272194 Ciconiiformes Species 0.000 description 1
238000010420 art technique Methods 0.000 description 1
238000007664 blowing Methods 0.000 description 1
238000011109 contamination Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
239000008187 granular material Substances 0.000 description 1
238000011065 in-situ storage Methods 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
238000002203 pretreatment Methods 0.000 description 1
230000001172 regenerating effect Effects 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
239000011343 solid material Substances 0.000 description 1

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)
Nanotechnology (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Environmental & Geological Engineering (AREA)
Organic Chemistry (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Extraction Or Liquid Replacement (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)

ZA200201736A 1999-09-03 2002-03-01 A process for the removal of organic substances (TOC), pesticides, or other substances from a salt solution. ZA200201736B (en)

Applications Claiming Priority (1)

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.

Publications (1)

Publication Number	Publication Date
ZA200201736B true ZA200201736B (en)	2003-09-23

Family

ID=19769828

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA200201736A ZA200201736B (en)	1999-09-03	2002-03-01	A process for the removal of organic substances (TOC), pesticides, or other substances from a salt solution.

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
US20160229711A1 (en) *	2013-09-18	2016-08-11	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
ATE209611T1 (de) *	1997-12-29	2001-12-15	Povl Kaas	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

1999
- 1999-09-03 NL NL1012975A patent/NL1012975C2/nl not_active IP Right Cessation
2000
- 2000-07-28 AT AT00950089T patent/ATE267643T1/de not_active IP Right Cessation
- 2000-07-28 EP EP00950089A patent/EP1229999B1/de not_active Expired - Lifetime
- 2000-07-28 WO PCT/NL2000/000545 patent/WO2001017666A1/en not_active Ceased
- 2000-07-28 DE DE60011126T patent/DE60011126D1/de not_active Expired - Lifetime
2002
- 2002-03-01 US US10/086,274 patent/US20020185439A1/en not_active Abandoned
- 2002-03-01 ZA ZA200201736A patent/ZA200201736B/en unknown

Also Published As

Publication number	Publication date
EP1229999A1 (de)	2002-08-14
NL1012975C2 (nl)	2001-03-06
ATE267643T1 (de)	2004-06-15
US20020185439A1 (en)	2002-12-12
WO2001017666A1 (en)	2001-03-15
DE60011126D1 (de)	2004-07-01
EP1229999B1 (de)	2004-05-26

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