CA2595337A1 - Procede de surveillance de residus d'agents de traitement et de controle de la concentration chimique des agents de traitement dans des processus de traitement de l'eau - Google Patents

Procede de surveillance de residus d'agents de traitement et de controle de la concentration chimique des agents de traitement dans des processus de traitement de l'eau Download PDF

Info

Publication number: CA2595337A1
Authority: CA; Canada
Prior art keywords: treating agent; water; dosage; fluorescence intensity; fluorescence
Prior art date: 2005-01-20
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.): Abandoned

Application number

CA002595337A

Other languages

English (en)

Inventor

Gopi Nath Sethumadhavan

Brian S. Johnson

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.)

ChampionX LLC

Original Assignee

Individual

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.)

2005-01-20

Filing date

2006-01-20

Publication date

2006-07-27

2005-01-20 Priority claimed from US11/038,718 external-priority patent/US7910371B2/en

2006-01-20 Application filed by Individual filed Critical Individual

2006-07-27 Publication of CA2595337A1 publication Critical patent/CA2595337A1/fr

Status Abandoned legal-status Critical Current

Links

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102000004169 proteins and genes Human genes 0.000 description 1
239000008213 purified water Substances 0.000 description 1
125000001453 quaternary ammonium group Chemical group 0.000 description 1
150000003242 quaternary ammonium salts Chemical class 0.000 description 1
235000020989 red meat Nutrition 0.000 description 1
238000007670 refining Methods 0.000 description 1
238000000611 regression analysis Methods 0.000 description 1
235000019192 riboflavin Nutrition 0.000 description 1
239000002151 riboflavin Substances 0.000 description 1
238000009938 salting Methods 0.000 description 1
239000013535 sea water Substances 0.000 description 1
238000004062 sedimentation Methods 0.000 description 1
239000004065 semiconductor Substances 0.000 description 1
239000010865 sewage Substances 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
229910001388 sodium aluminate Inorganic materials 0.000 description 1
HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
238000000638 solvent extraction Methods 0.000 description 1
125000006850 spacer group Chemical group 0.000 description 1
230000003068 static effect Effects 0.000 description 1
239000006228 supernatant Substances 0.000 description 1
235000012222 talc Nutrition 0.000 description 1
229920001897 terpolymer Polymers 0.000 description 1
FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 description 1
239000004753 textile Substances 0.000 description 1
239000010784 textile waste Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1
229910052723 transition metal Inorganic materials 0.000 description 1
150000003624 transition metals Chemical class 0.000 description 1
XYNIDFXEDZHSHU-UHFFFAOYSA-M trimethyl-[2-(2-methylprop-2-enoylperoxy)ethyl]azanium;chloride Chemical group [Cl-].CC(=C)C(=O)OOCC[N+](C)(C)C XYNIDFXEDZHSHU-UHFFFAOYSA-M 0.000 description 1
UZNHKBFIBYXPDV-UHFFFAOYSA-N trimethyl-[3-(2-methylprop-2-enoylamino)propyl]azanium;chloride Chemical group [Cl-].CC(=C)C(=O)NCCC[N+](C)(C)C UZNHKBFIBYXPDV-UHFFFAOYSA-N 0.000 description 1
239000012498 ultrapure water Substances 0.000 description 1
235000015112 vegetable and seed oil Nutrition 0.000 description 1
239000008158 vegetable oil Substances 0.000 description 1
239000011716 vitamin B2 Substances 0.000 description 1
235000019164 vitamin B2 Nutrition 0.000 description 1
239000007762 w/o emulsion Substances 0.000 description 1
239000002699 waste material Substances 0.000 description 1
239000008215 water for injection Substances 0.000 description 1
238000001238 wet grinding Methods 0.000 description 1
238000004804 winding Methods 0.000 description 1
210000002268 wool Anatomy 0.000 description 1

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
- G01N21/643—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" non-biological material
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- 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

Landscapes

Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Organic Chemistry (AREA)
Immunology (AREA)
Physics & Mathematics (AREA)
Chemical Kinetics & Catalysis (AREA)
Molecular Biology (AREA)
Optics & Photonics (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Pathology (AREA)
Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)

CA002595337A 2005-01-20 2006-01-20 Procede de surveillance de residus d'agents de traitement et de controle de la concentration chimique des agents de traitement dans des processus de traitement de l'eau Abandoned CA2595337A1 (fr)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US11/038,718		2005-01-20
US11/038,718 US7910371B2 (en)	2005-01-20	2005-01-20	Method of monitoring treating agent residuals in water treatment processes
US11/331,864		2006-01-13
US11/331,864 US20060160227A1 (en)	2005-01-20	2006-01-13	Method of monitoring treating agent residuals and controlling treating agent dosage in water treatment processes
PCT/US2006/001948 WO2006078847A2 (fr)	2005-01-20	2006-01-20	Procédé de surveillance de résidus d'agents de traitement et de controle de la concentration chimique des agents de traitement dans des processus de traitement de l'eau

Publications (1)

Publication Number	Publication Date
CA2595337A1 true CA2595337A1 (fr)	2006-07-27

Family

ID=36692880

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002595337A Abandoned CA2595337A1 (fr)	2005-01-20	2006-01-20	Procede de surveillance de residus d'agents de traitement et de controle de la concentration chimique des agents de traitement dans des processus de traitement de l'eau

Country Status (6)

Country	Link
EP (1)	EP1839036A2 (fr)
KR (1)	KR20070097114A (fr)
AU (1)	AU2006206459A1 (fr)
CA (1)	CA2595337A1 (fr)
NO (1)	NO20074114L (fr)
WO (1)	WO2006078847A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20130075331A1 (en) *	2010-06-10	2013-03-28	Ramila Hishantha Peiris	Method for fluorescence-based fouling forecasting and optimization in membrane filtration operations
US20130233804A1 (en) *	2012-03-09	2013-09-12	Yanjiao Xie	Application of fluorescent dyes to trace and quantify chemical dosage in industrial wastewater
WO2022076041A1 (fr) *	2020-10-07	2022-04-14	Kemira Oyj	Agents de marquage, compositions de polymère tartrifuges et procédés

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH556800A (de) *	1973-07-13	1974-12-13	Swissair	Verfahren und anlage zur aufbereitung von abwasser zu brauchwasser.
US5705394A (en) *	1995-04-17	1998-01-06	Nalco Chemical Company	Tagged epichlorohydrin-dimethylamine copolymers for use in wastewater treatment
WO1999051817A1 (fr) *	1998-04-07	1999-10-14	Nalco Chemical Company	Utilisation de la fluorescence dans le reglage du traitement de la fabrication du papier ou de la pate a papier

2006
- 2006-01-20 EP EP06718946A patent/EP1839036A2/fr not_active Withdrawn
- 2006-01-20 KR KR1020077018797A patent/KR20070097114A/ko not_active Withdrawn
- 2006-01-20 CA CA002595337A patent/CA2595337A1/fr not_active Abandoned
- 2006-01-20 WO PCT/US2006/001948 patent/WO2006078847A2/fr not_active Ceased
- 2006-01-20 AU AU2006206459A patent/AU2006206459A1/en not_active Abandoned
2007
- 2007-08-09 NO NO20074114A patent/NO20074114L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
WO2006078847A3 (fr)	2009-04-23
WO2006078847A2 (fr)	2006-07-27
KR20070097114A (ko)	2007-10-02
EP1839036A2 (fr)	2007-10-03
AU2006206459A1 (en)	2006-07-27
NO20074114L (no)	2007-08-09

Legal Events

Date	Code	Title	Description
2012-01-20	FZDE	Discontinued

Publication	Publication Date	Title
US20060160227A1 (en)	2006-07-20	Method of monitoring treating agent residuals and controlling treating agent dosage in water treatment processes
JP5657237B2 (ja)	2015-01-21	膜分離プロセスのモニタリング方法
CN100488607C (zh)	2009-05-20	薄膜分离流程的监测方法
TWI458543B (zh)	2014-11-01	改善在掩埋場瀝取液處理中超濾或微濾膜程序表現的方法
KR101516827B1 (ko)	2015-04-30	침지식 한외여과 또는 정밀여과 멤브레인들을 사용하여 산업용 폐수로부터 중금속을 제거하는 방법
TWI446956B (zh)	2014-08-01	改善在回洗水處理中超濾或微濾膜程序表現的方法
US7169236B2 (en)	2007-01-30	Method of monitoring membrane cleaning processes
Chen et al.	2006	Membrane filtration
Gharsallaha et al.	2022	Performances of NF and RO applied in combined system and separately for the treatment and recycling of biologically pretreated real textile wastewater
Soffer et al.	2000	Membrane for water reuse: effect of pre-coagulation on fouling and selectivity
CA2595337A1 (fr)	2006-07-27	Procede de surveillance de residus d'agents de traitement et de controle de la concentration chimique des agents de traitement dans des processus de traitement de l'eau
Kabsch-Korbutowicz et al.	2010	Water Treatment in Integrated Process Using Ceramic Membranes.
Cherif et al.	2016	The effect of suspended matter concentration on the coagulation–flocculation and decantation process for low brackish water C (NaCl)= 3 g/L
Peña et al.	2015	Suitability of cationic flocculants for RO membranes performance improvement
Abera	2014	Reuse of textile dye house wastewater by removal of reactive dye using nano membrane
Shrestha	2017	Seawater pre-treatment for reverse osmosis system