ATE479496T1 - Herstellung von kationenaustauschern mit niedrigem gehalt an adsorbierten organischen stoffen - Google Patents

Herstellung von kationenaustauschern mit niedrigem gehalt an adsorbierten organischen stoffen

Info

Publication number: ATE479496T1
Authority: AT; Austria
Prior art keywords: resins; production; organic substances; adsorbed organic; low content
Prior art date: 2001-09-06

Application number

AT02766257T

Other languages

English (en)

Inventor

Gregory Bachman

Robert Loken

Julie Sterling

Thomas Mallmann

Original Assignee

Siemens Water Tech Holdg 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.)

2001-09-06

Filing date

2002-09-06

Publication date

2010-09-15

2002-09-06 Application filed by Siemens Water Tech Holdg Corp filed Critical Siemens Water Tech Holdg Corp

2010-09-15 Application granted granted Critical

2010-09-15 Publication of ATE479496T1 publication Critical patent/ATE479496T1/de

Links

239000000126 substance Substances 0.000 title 1
239000011347 resin Substances 0.000 abstract 3
229920005989 resin Polymers 0.000 abstract 3
238000000034 method Methods 0.000 abstract 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
238000002290 gas chromatography-mass spectrometry Methods 0.000 abstract 1
239000003456 ion exchange resin Substances 0.000 abstract 1
229920003303 ion-exchange polymer Polymers 0.000 abstract 1
150000002894 organic compounds Chemical class 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/60—Cleaning or rinsing ion-exchange beds
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/016—Modification or after-treatment of ion-exchangers

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Compositions Of Macromolecular Compounds (AREA)
Processes Of Treating Macromolecular Substances (AREA)

AT02766257T 2001-09-06 2002-09-06 Herstellung von kationenaustauschern mit niedrigem gehalt an adsorbierten organischen stoffen ATE479496T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/947,935 US6693139B2 (en)	2001-09-06	2001-09-06	Treated ion exchange resin and method for treatment thereof
PCT/US2002/028530 WO2003022432A1 (en)	2001-09-06	2002-09-06	Ion exchange resin with reduced content of adsorbed organic compounds and its preparation methods

Publications (1)

Publication Number	Publication Date
ATE479496T1 true ATE479496T1 (de)	2010-09-15

Family

ID=25487011

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT02766257T ATE479496T1 (de)	2001-09-06	2002-09-06	Herstellung von kationenaustauschern mit niedrigem gehalt an adsorbierten organischen stoffen

Country Status (6)

Country	Link
US (1)	US6693139B2 (de)
EP (1)	EP1420884B1 (de)
AT (1)	ATE479496T1 (de)
AU (1)	AU2002330000A1 (de)
DE (1)	DE60237527D1 (de)
WO (1)	WO2003022432A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4292366B2 (ja) *	2001-12-06	2009-07-08	オルガノ株式会社	陰イオン交換体の回生方法及び陰イオン交換体の回生剤
US7959780B2 (en) *	2004-07-26	2011-06-14	Emporia Capital Funding Llc	Textured ion exchange membranes
US7780833B2 (en) *	2005-07-26	2010-08-24	John Hawkins	Electrochemical ion exchange with textured membranes and cartridge
WO2007044609A1 (en)	2005-10-06	2007-04-19	Pionetics Corporation	Electrochemical ion exchange treatment of fluids
JP4946441B2 (ja) *	2006-04-05	2012-06-06	三菱電機株式会社	放電加工装置及び放電加工方法
US7935260B2 (en) *	2006-08-23	2011-05-03	Pentair Filtration Solutions, Llc	Filtering systems and methods characterized by reduced color throw
US9101912B2 (en) *	2012-11-05	2015-08-11	Alstom Technology Ltd	Method for regeneration of solid amine CO2 capture beds
US9757695B2 (en)	2015-01-03	2017-09-12	Pionetics Corporation	Anti-scale electrochemical apparatus with water-splitting ion exchange membrane
KR102266006B1 (ko) *	2015-09-16	2021-06-16	에보쿠아 워터 테크놀로지스 엘엘씨	할로겐화 불순물을 제거하기 위한 이온교환수지의 감마선 조사
CN111422942A (zh) *	2020-03-23	2020-07-17	浙江工业大学	一种利用乙二胺基树脂同步还原-吸附水体中六价铬的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2961417A (en) *	1956-09-04	1960-11-22	Dow Chemical Co	Method of manufacturing non-agglomerating mixed bed ion exchange resins and productsthereof
US4028234A (en)	1974-06-06	1977-06-07	Aerojet-General Corporation	Buffering agents
US4151079A (en) *	1978-06-05	1979-04-24	Nalco Chemical Company	Regeneration of ion exchange resins
US4664811A (en) *	1985-07-01	1987-05-12	Nalco Chemical Company	Prevention of iron fouling of ion exchange resins
US5124362A (en) *	1987-02-13	1992-06-23	Auerswald David C	Method for removing organic foulants from anion exchange resin
US4753736A (en) *	1987-03-02	1988-06-28	Betz Laboratories, Inc.	Method for regeneration of cation-exchange condensate polishers
US4820421A (en)	1987-05-01	1989-04-11	Auerswald David C	System and method for demineralizing water
US5292439A (en)	1990-11-22	1994-03-08	Mitsubishi Kasei Corporation	Method for preparing ultrapure water
CA2077312C (en)	1992-09-01	2000-02-08	Ronald L. Oleka	Condensate polisher regenerant system
US6248797B1 (en)	1999-05-17	2001-06-19	Shelton A. Dias	Supercritical carbon dioxide extraction of contaminants from ion exchange resins

2001
- 2001-09-06 US US09/947,935 patent/US6693139B2/en not_active Expired - Lifetime
2002
- 2002-09-06 AU AU2002330000A patent/AU2002330000A1/en not_active Abandoned
- 2002-09-06 WO PCT/US2002/028530 patent/WO2003022432A1/en not_active Ceased
- 2002-09-06 AT AT02766257T patent/ATE479496T1/de not_active IP Right Cessation
- 2002-09-06 EP EP02766257A patent/EP1420884B1/de not_active Expired - Lifetime
- 2002-09-06 DE DE60237527T patent/DE60237527D1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
WO2003022432A8 (en)	2003-05-15
US6693139B2 (en)	2004-02-17
DE60237527D1 (de)	2010-10-14
WO2003022432A1 (en)	2003-03-20
EP1420884B1 (de)	2010-09-01
AU2002330000A1 (en)	2003-03-24
EP1420884A1 (de)	2004-05-26
US20030050350A1 (en)	2003-03-13

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Legal Events

Date	Code	Title	Description
2011-03-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties