ATE473944T1 - Mittel zur wasserbehandlung - Google Patents

Mittel zur wasserbehandlung

Info

Publication number: ATE473944T1
Authority: AT; Austria
Prior art keywords: water treatment; treatment agent; agent; water; treatment
Prior art date: 2000-06-27

Application number

AT01946639T

Other languages

English (en)

Inventor

Philip Souter

Colin Ure

Original Assignee

Procter & Gamble

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.)

2000-06-27

Filing date

2001-06-21

Publication date

2010-07-15

2000-06-27 Priority claimed from GB0015571A external-priority patent/GB2364048A/en

2000-06-27 Priority claimed from GB0015569A external-priority patent/GB2364047A/en

2000-11-08 Priority claimed from GB0027214A external-priority patent/GB0027214D0/en

2001-06-21 Application filed by Procter & Gamble filed Critical Procter & Gamble

2010-07-15 Application granted granted Critical

2010-07-15 Publication of ATE473944T1 publication Critical patent/ATE473944T1/de

Links

Classifications

- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- C02F1/688—Devices in which the water progressively dissolves a solid compound
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/14—Additives which dissolves or releases substances when predefined environmental conditions are reached, e.g. pH or temperature

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Hydrology & Water Resources (AREA)
Life Sciences & Earth Sciences (AREA)
Inorganic Chemistry (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Detergent Compositions (AREA)

AT01946639T 2000-06-27 2001-06-21 Mittel zur wasserbehandlung ATE473944T1 (de)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
GB0015571A GB2364048A (en)	2000-06-27	2000-06-27	Water treatment composition
GB0015569A GB2364047A (en)	2000-06-27	2000-06-27	Water treatment composition
GB0027214A GB0027214D0 (en)	2000-11-08	2000-11-08	Water treatment compositions
PCT/US2001/019879 WO2002000557A2 (en)	2000-06-27	2001-06-21	Water treatment compositions

Publications (1)

Publication Number	Publication Date
ATE473944T1 true ATE473944T1 (de)	2010-07-15

Family

ID=27255777

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT01946639T ATE473944T1 (de)	2000-06-27	2001-06-21	Mittel zur wasserbehandlung

Country Status (19)

Country	Link
EP (1)	EP1294644B1 (de)
JP (1)	JP2004501750A (de)
CN (1)	CN1211294C (de)
AR (1)	AR028760A1 (de)
AT (1)	ATE473944T1 (de)
AU (1)	AU2001268659A1 (de)
BR (1)	BR0111953B1 (de)
CR (1)	CR6871A (de)
DE (1)	DE60142565D1 (de)
DK (1)	DK1294644T3 (de)
ES (1)	ES2347866T3 (de)
HK (1)	HK1059922A1 (de)
IL (1)	IL153120A0 (de)
MA (1)	MA25823A1 (de)
MX (1)	MXPA03000081A (de)
PA (1)	PA8521301A1 (de)
PE (1)	PE20020358A1 (de)
SA (1)	SA01220393B1 (de)
WO (1)	WO2002000557A2 (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB0118749D0 (en) *	2001-08-01	2001-09-26	Procter & Gamble	Water treatment compositions
US7378466B2 (en)	2002-11-13	2008-05-27	Amcol International Corp.	Nonviscous aqueous dispersion compositions of water-swellable layered silicates and the method of producing the same
US7153438B2 (en)	2003-02-21	2006-12-26	Pur Water Purification Products, Inc.	Water treatment compositions with masking agent
FR2873113B1 (fr) *	2004-07-19	2007-06-15	Eurotab Sa	Produit solide compacte bicouche de purification d'eau
BRPI0910715A2 (pt)	2008-04-28	2015-09-29	Unilever Nv	composição de desinfecção e método de purificação de água contaminada
HUE025108T2 (en) *	2008-06-19	2016-01-28	Unilever Nv	Preparation and procedure for cleaning contaminated water
WO2010043473A1 (en)	2008-10-17	2010-04-22	Unilever Nv	Water purification composition
ES2354669B1 (es) *	2010-11-29	2012-07-02	Dps Valorización, S.L.	Proceso y reactivo para el tratamiento de aguas glicoladas.
JP5754769B2 (ja) *	2011-04-13	2015-07-29	鹿島建設株式会社	凝集処理方法
FR2978138B1 (fr) *	2011-07-22	2015-05-22	Roquette Freres	Procede de potabilisation
CN102295336A (zh) *	2011-08-23	2011-12-28	杭州江南科学研究院有限公司	自来水絮凝净化剂
JP6083949B2 (ja) *	2012-04-27	2017-02-22	ジェイカムアグリ株式会社	徐放性凝集剤、濁水処理方法および徐放性凝集剤の製造方法
CN103523938B (zh) *	2012-07-06	2015-11-25	上海蓝宇水处理有限公司	复合消毒片
FR2998290B1 (fr) *	2012-11-16	2014-12-19	Roquette Freres	Procede de potabilisation
JP6053006B2 (ja) *	2013-03-25	2016-12-27	鹿島建設株式会社	凝集剤組成物及び汚染水の処理方法
CN103159309B (zh) *	2013-04-15	2014-11-19	池州灵芝化建材料科技有限公司	一种絮凝剂的制备方法
CN103449580A (zh) *	2013-08-21	2013-12-18	苏州康华净化***工程有限公司	一种用于净化自来水的净化剂
WO2015052036A1 (en)	2013-10-08	2015-04-16	Unilever N.V.	A device and a process for purification of grey water
CN103609591B (zh) *	2013-11-08	2015-08-05	浙江工商大学	一种城市尾水消毒药剂及其应用
DE102014220859A1 (de)	2014-10-15	2016-04-21	Wacker Chemie Ag	Verwendung von in Wasser redispergierbaren Polymerpulver-Zusammensetzungen mit kationischer Funktionalität als Flockungshilfsmittel
WO2016079266A1 (en) *	2014-11-19	2016-05-26	Ratiopharm Gmbh	Rehydration and purification device
CN105712451A (zh) *	2014-12-05	2016-06-29	郭杰	一种焕清污水处理剂及其制备方法
CN107428562B (zh)	2015-03-23	2021-01-15	荷兰联合利华有限公司	用于从灰水中回收清洁水和表面活性剂浓缩物的装置和方法
CN104941574B (zh) *	2015-06-02	2018-04-10	南京大学	一种无机离子改性沸石复合材料及其应用
CN107750159B (zh) *	2015-06-23	2021-10-29	英特维特国际股份有限公司	用于消毒的饮用水的含有维生素的异噁唑啉溶液
CN105461032A (zh) *	2015-10-30	2016-04-06	无锡市嘉邦电力管道厂	一种污水处理絮凝剂及其用途
CN105883964A (zh) *	2016-05-04	2016-08-24	无锡市嘉邦电力管道厂	一种净水组合物及其制备方法和应用
CN105800722A (zh) *	2016-05-04	2016-07-27	无锡市嘉邦电力管道厂	一种废水处理剂及其制备方法和应用
CN105906005A (zh) *	2016-07-05	2016-08-31	山东建筑大学	一种复合净水消毒泡腾片剂及其制备方法
CN106698538A (zh) *	2016-11-25	2017-05-24	南宁市黑晶信息技术有限公司	一种污水处理剂及其制备方法
JP6877132B2 (ja) *	2016-12-12	2021-05-26	前澤工業株式会社	浄水処理方法
CN109502799A (zh) *	2017-09-15	2019-03-22	桑炎彬	一种无害化污水治理技术及其工艺
CN108298654A (zh) *	2018-01-25	2018-07-20	胡瑞滢	生活污水一级处理用纳米复合絮凝剂的制备方法
WO2019152188A1 (en) *	2018-01-30	2019-08-08	The Procter & Gamble Company	Method and apparatus for reducing contaminants in wastewater
CN108394972A (zh) *	2018-02-11	2018-08-14	合肥宸翊商贸有限公司	基于凹凸棒土的复合絮凝剂及其制备方法
CN108996643B (zh) *	2018-09-07	2022-06-07	南阳理工学院	一种城市污水处理用脱磷絮凝剂及其制备方法与应用
CN109499774B (zh) *	2018-11-06	2020-11-20	山东物华天宝矿业集团有限公司	一种有色金属矿山浮选工艺
CO2018012207A1 (es) *	2018-11-13	2020-05-15	Vargas Jorge Javier Vargas	Composición y método de purificación, desinfección y clarificación de aguas
CN109761325B (zh) *	2019-02-27	2021-09-24	郑州大学	一种废水中金属离子沉淀转化及浮选脱除的复合调控剂及方法
CN109851021B (zh) *	2019-02-27	2022-01-21	郑州大学	一种用于强化废水中金属离子沉淀浮选法脱除的复合调控剂及其应用
CN109721147B (zh) *	2019-02-27	2021-11-19	郑州大学	一种回收废水中金属离子并制备锂离子电池负极材料的方法
CN109987691A (zh) *	2019-04-23	2019-07-09	宁夏佳仕德水处理科技有限公司	一种用于污水处理的高效除磷剂
CN113735281B (zh) *	2021-09-15	2023-03-31	海南天禹环保工程有限公司	一种可降解污水处理用生物絮凝剂及其制备方法
WO2023147677A1 (es) *	2022-02-02	2023-08-10	Clean Water Spa	Composición y método para el tratamiento y la potabilización de agua mediante una combinación de compuestos derivados del aluminio, cloro y sodio

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US3533940A (en)	1967-06-02	1970-10-13	Quintin P Peniston	Method for treating an aqueous medium with chitosan and derivatives of chitin to remove an impurity
US3862122A (en)	1972-02-16	1975-01-21	Quintin P Peniston	Method of recovering chitosan and other by-products from shellfish waste and the like
US3922260A (en)	1973-08-24	1975-11-25	Quintin P Peniston	Process for depolymerization of chitosan
US4195175A (en)	1978-01-03	1980-03-25	Johnson Edwin L	Process for the manufacture of chitosan
US5023012A (en)	1988-10-04	1991-06-11	Pieter Walter William Buchan	Purification of water
WO1995033690A1 (en)	1994-06-08	1995-12-14	Vanson L.P.	Phosphate removal from aqueous media
US5681475A (en)	1995-04-13	1997-10-28	Truetech, Inc.	Water purification composition, kit and method employing the same
WO2000027759A2 (en)	1998-11-07	2000-05-18	The Procter & Gamble Company	Process and composition for water recycle

2001
- 2001-06-21 ES ES01946639T patent/ES2347866T3/es not_active Expired - Lifetime
- 2001-06-21 DK DK01946639.0T patent/DK1294644T3/da active
- 2001-06-21 JP JP2002505311A patent/JP2004501750A/ja not_active Abandoned
- 2001-06-21 AT AT01946639T patent/ATE473944T1/de not_active IP Right Cessation
- 2001-06-21 EP EP01946639A patent/EP1294644B1/de not_active Expired - Lifetime
- 2001-06-21 MX MXPA03000081A patent/MXPA03000081A/es active IP Right Grant
- 2001-06-21 AU AU2001268659A patent/AU2001268659A1/en not_active Abandoned
- 2001-06-21 IL IL15312001A patent/IL153120A0/xx unknown
- 2001-06-21 CN CNB018119395A patent/CN1211294C/zh not_active Expired - Fee Related
- 2001-06-21 WO PCT/US2001/019879 patent/WO2002000557A2/en active Application Filing
- 2001-06-21 BR BRPI0111953-2A patent/BR0111953B1/pt not_active IP Right Cessation
- 2001-06-21 DE DE60142565T patent/DE60142565D1/de not_active Expired - Lifetime
- 2001-06-26 PE PE2001000622A patent/PE20020358A1/es not_active Application Discontinuation
- 2001-06-26 AR ARP010103047A patent/AR028760A1/es not_active Application Discontinuation
- 2001-06-27 PA PA20018521301A patent/PA8521301A1/es unknown
- 2001-09-25 SA SA01220393A patent/SA01220393B1/ar unknown
2002
- 2002-12-19 CR CR6871A patent/CR6871A/es unknown
- 2002-12-24 MA MA26975A patent/MA25823A1/fr unknown
2004
- 2004-02-26 HK HK04101400A patent/HK1059922A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
SA01220393B1 (ar)	2006-09-04
MA25823A1 (fr)	2003-07-01
DK1294644T3 (da)	2010-11-08
CN1211294C (zh)	2005-07-20
MXPA03000081A (es)	2003-09-25
HK1059922A1 (en)	2004-07-23
DE60142565D1 (de)	2010-08-26
WO2002000557A2 (en)	2002-01-03
EP1294644B1 (de)	2010-07-14
PA8521301A1 (es)	2002-04-25
ES2347866T3 (es)	2010-11-24
CN1438972A (zh)	2003-08-27
AU2001268659A1 (en)	2002-01-08
BR0111953B1 (pt)	2011-05-03
IL153120A0 (en)	2003-06-24
JP2004501750A (ja)	2004-01-22
EP1294644A2 (de)	2003-03-26
AR028760A1 (es)	2003-05-21
PE20020358A1 (es)	2002-06-05
CR6871A (es)	2008-01-10
BR0111953A (pt)	2003-05-13
WO2002000557A3 (en)	2002-06-27

Legal Events

Date	Code	Title	Description
2011-01-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE473944T1 (de)	2010-07-15	Mittel zur wasserbehandlung
DK1335678T3 (da)	2009-02-09	Oralt behandlingssystem
DE60027115D1 (de)	2006-05-18	Wasserbehandlungssystem
NO20025724D0 (no)	2002-11-28	Selvgående overflatebehandlende anordning
DE10191636T1 (de)	2002-08-01	Endoskop und Endoskopsystem hiermit
DK1636139T3 (da)	2009-11-23	Vandbehandlingsindretning
NO20031129L (no)	2003-05-12	Human koagulasjonsfaktor VII-varianter
DE60040607D1 (de)	2008-12-04	Wasserbehandlungseinrichtung
NO20032122L (no)	2003-07-01	Forbedret behandling
GB2369069B (en)	2005-02-09	Water treatment system
DE60223576D1 (de)	2007-12-27	Hautbehandlungszusammensetzung
DE60111520D1 (de)	2005-07-21	Hydroxyphenyl-piperazinyl-methyl-benzamid-derivate zur schmerzbehandlung
NO20013337L (no)	2001-08-17	Ny behandling
DE60222664D1 (de)	2007-11-08	Hautbehandlungsmittel
DE60227963D1 (de)	2008-09-11	Behandlungssystem
ATE250611T1 (de)	2003-10-15	Pyranoindole zur glaukombehandlung
GB0015569D0 (en)	2000-08-16	Water treatment composition
DE60023003D1 (de)	2005-11-10	Haarbehandlungsmittel
DE60205940D1 (de)	2005-10-06	Abwasserbehandlungsanlage
ATE302165T1 (de)	2005-09-15	Wasserbehandlung
IS6626A (is)	2002-11-18	Kristallskenndur meðferðarmiðill
ATE273246T1 (de)	2004-08-15	Mobile wasserfiltrations- und sterilisationsanlage
ATA10412001A (de)	2003-11-15	Kleinkläranlage
GB2360713B (en)	2003-08-13	Run off water treatment and filtration device
ATE285468T1 (de)	2005-01-15	Gewebehandlungszubereitung