DE69719247T2 - Ionenaustauscher, Verfahren zu dessen Herstellung und Verwendung desselben zur Entfernung von mehrwertigen Anionen - Google Patents

Ionenaustauscher, Verfahren zu dessen Herstellung und Verwendung desselben zur Entfernung von mehrwertigen Anionen

Info

Publication number
DE69719247T2
DE69719247T2 DE69719247T DE69719247T DE69719247T2 DE 69719247 T2 DE69719247 T2 DE 69719247T2 DE 69719247 T DE69719247 T DE 69719247T DE 69719247 T DE69719247 T DE 69719247T DE 69719247 T2 DE69719247 T2 DE 69719247T2
Authority
DE
Germany
Prior art keywords
removal
production
ion exchanger
polyvalent anions
polyvalent
Prior art date
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.)
Expired - Fee Related
Application number
DE69719247T
Other languages
English (en)
Other versions
DE69719247D1 (de
Inventor
Hidetoshi Wakamatsu
Manabu Sakurai
Tsugio Murakami
Sadakatsu Kumoi
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.)
Tosoh Corp
Original Assignee
Tosoh 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.)
Filing date
Publication date
Application filed by Tosoh Corp filed Critical Tosoh Corp
Publication of DE69719247D1 publication Critical patent/DE69719247D1/de
Application granted granted Critical
Publication of DE69719247T2 publication Critical patent/DE69719247T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/10—Oxides or hydroxides
    • 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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/10—Inorganic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Catalysts (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
DE69719247T 1996-07-05 1997-07-04 Ionenaustauscher, Verfahren zu dessen Herstellung und Verwendung desselben zur Entfernung von mehrwertigen Anionen Expired - Fee Related DE69719247T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17605396 1996-07-05

Publications (2)

Publication Number Publication Date
DE69719247D1 DE69719247D1 (de) 2003-04-03
DE69719247T2 true DE69719247T2 (de) 2003-12-04

Family

ID=16006902

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69719247T Expired - Fee Related DE69719247T2 (de) 1996-07-05 1997-07-04 Ionenaustauscher, Verfahren zu dessen Herstellung und Verwendung desselben zur Entfernung von mehrwertigen Anionen

Country Status (3)

Country Link
US (1) US5948265A (de)
EP (1) EP0815939B1 (de)
DE (1) DE69719247T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6383395B1 (en) 2000-01-04 2002-05-07 Luxfer Group Limited Water treatment method and apparatus
WO2003000020A2 (en) 2001-06-25 2003-01-03 Eda, Inc. Compositions and methods for anion adsorbent metal hydroxides
US20050183963A1 (en) * 2002-10-08 2005-08-25 Yuzo Mori Electrode for electrolytic processing
WO2004033765A1 (en) * 2002-10-08 2004-04-22 Ebara Corporation Electrode for electrolytic processing
US6824690B1 (en) * 2002-10-11 2004-11-30 Sandia Corporation Zirconium-modified materials for selective adsorption and removal of aqueous arsenic
JP5560347B2 (ja) 2009-12-07 2014-07-23 フレセニウス メディカル ケア ホールディングス インコーポレーテッド ジルコニウムイオン交換収着剤を用いた浄水カートリッジ
US9901918B2 (en) 2015-03-04 2018-02-27 Graver Technologies Llc Hybrid ion exchange material and method for making the same
KR102266006B1 (ko) * 2015-09-16 2021-06-16 에보쿠아 워터 테크놀로지스 엘엘씨 할로겐화 불순물을 제거하기 위한 이온교환수지의 감마선 조사
US10906827B2 (en) * 2016-10-24 2021-02-02 Koos Jan Baas Systems and methods for reducing algae blooms and microbial growth by phosphorus removal from aqueous systems
WO2018148664A1 (en) * 2017-02-10 2018-08-16 Calgon Carbon Corporation Sorbent and method of making
CN115739204A (zh) * 2022-11-15 2023-03-07 万华化学（宁波）有限公司 一种离子交换剂及其制备方法、废盐水资源化利用的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5976535A (ja) * 1982-10-22 1984-05-01 Kureha Chem Ind Co Ltd 収着剤およびその製造法
EP0134314A1 (de) * 1983-08-02 1985-03-20 The Dow Chemical Company Entfernung von Sulfat-Ionen von Lauge
US4692431A (en) * 1985-12-16 1987-09-08 The Dow Chemical Company Hydrous oxide activated charcoal
US5210317A (en) * 1990-02-19 1993-05-11 Japan Tobacco Inc. Method of producing aldehyde by oxidation of primary alcohol
US5304696A (en) * 1993-04-15 1994-04-19 Phillips Petroleum Company Process for olefin isomerization

Also Published As

Publication number Publication date
DE69719247D1 (de) 2003-04-03
US5948265A (en) 1999-09-07
EP0815939B1 (de) 2003-02-26
EP0815939A3 (de) 1998-03-11
EP0815939A2 (de) 1998-01-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee