JP2003315496A - イオン交換樹脂の再生方法及びそれに用いる再生剤の精製方法 - Google Patents

イオン交換樹脂の再生方法及びそれに用いる再生剤の精製方法

Info

Publication number
JP2003315496A
JP2003315496A JP2002123921A JP2002123921A JP2003315496A JP 2003315496 A JP2003315496 A JP 2003315496A JP 2002123921 A JP2002123921 A JP 2002123921A JP 2002123921 A JP2002123921 A JP 2002123921A JP 2003315496 A JP2003315496 A JP 2003315496A
Authority
JP
Japan
Prior art keywords
exchange resin
ion
regenerating
regenerant
less
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.)
Pending
Application number
JP2002123921A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003315496A5 (enExample
Inventor
Chika Kenmochi
千佳 建持
Yuya Sato
祐也 佐藤
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.)
Organo Corp
Original Assignee
Organo Corp
Japan Organo Co Ltd
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 Organo Corp, Japan Organo Co Ltd filed Critical Organo Corp
Priority to JP2002123921A priority Critical patent/JP2003315496A/ja
Publication of JP2003315496A publication Critical patent/JP2003315496A/ja
Publication of JP2003315496A5 publication Critical patent/JP2003315496A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Treatment Of Water By Ion Exchange (AREA)
JP2002123921A 2002-04-25 2002-04-25 イオン交換樹脂の再生方法及びそれに用いる再生剤の精製方法 Pending JP2003315496A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002123921A JP2003315496A (ja) 2002-04-25 2002-04-25 イオン交換樹脂の再生方法及びそれに用いる再生剤の精製方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002123921A JP2003315496A (ja) 2002-04-25 2002-04-25 イオン交換樹脂の再生方法及びそれに用いる再生剤の精製方法

Publications (2)

Publication Number Publication Date
JP2003315496A true JP2003315496A (ja) 2003-11-06
JP2003315496A5 JP2003315496A5 (enExample) 2005-07-14

Family

ID=29539073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002123921A Pending JP2003315496A (ja) 2002-04-25 2002-04-25 イオン交換樹脂の再生方法及びそれに用いる再生剤の精製方法

Country Status (1)

Country Link
JP (1) JP2003315496A (enExample)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007187548A (ja) * 2006-01-13 2007-07-26 Japan Organo Co Ltd 復水脱塩装置の運転方法
JP2009112945A (ja) * 2007-11-06 2009-05-28 Kurita Water Ind Ltd 超純水製造方法及び装置並びに電子部品部材類の洗浄方法及び装置
JP2009112944A (ja) * 2007-11-06 2009-05-28 Kurita Water Ind Ltd 超純水製造方法及び装置並びに電子部品部材類の洗浄方法及び装置
JP2010234297A (ja) * 2009-03-31 2010-10-21 Kurita Water Ind Ltd イオン交換樹脂の再生方法及び超純水製造装置
JP2014121709A (ja) * 2014-03-31 2014-07-03 Kurita Water Ind Ltd イオン交換樹脂のホウ素汚染防止方法
KR20210052674A (ko) * 2019-10-30 2021-05-11 주식회사 삼양사 금속 불순물 함량이 감소된 이온 교환수지의 제조방법
KR20220056308A (ko) * 2020-10-27 2022-05-06 주식회사 삼양사 금속 불순물의 함량이 감소된 이온 교환수지의 제조방법
CN116514154A (zh) * 2023-05-09 2023-08-01 西安电子科技大学 一种亲水氢氧化钆纳米片及其制备方法
WO2025182348A1 (ja) * 2024-02-29 2025-09-04 オルガノ株式会社 イオン交換樹脂の精製方法、イオン交換装置、水処理システムおよびアニオン交換樹脂

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007187548A (ja) * 2006-01-13 2007-07-26 Japan Organo Co Ltd 復水脱塩装置の運転方法
JP2009112945A (ja) * 2007-11-06 2009-05-28 Kurita Water Ind Ltd 超純水製造方法及び装置並びに電子部品部材類の洗浄方法及び装置
JP2009112944A (ja) * 2007-11-06 2009-05-28 Kurita Water Ind Ltd 超純水製造方法及び装置並びに電子部品部材類の洗浄方法及び装置
JP2010234297A (ja) * 2009-03-31 2010-10-21 Kurita Water Ind Ltd イオン交換樹脂の再生方法及び超純水製造装置
JP2014121709A (ja) * 2014-03-31 2014-07-03 Kurita Water Ind Ltd イオン交換樹脂のホウ素汚染防止方法
KR20210052674A (ko) * 2019-10-30 2021-05-11 주식회사 삼양사 금속 불순물 함량이 감소된 이온 교환수지의 제조방법
KR102346812B1 (ko) 2019-10-30 2022-01-04 주식회사 삼양사 금속 불순물 함량이 감소된 이온 교환수지의 제조방법
KR20220056308A (ko) * 2020-10-27 2022-05-06 주식회사 삼양사 금속 불순물의 함량이 감소된 이온 교환수지의 제조방법
KR102499164B1 (ko) 2020-10-27 2023-02-14 주식회사 삼양사 금속 불순물의 함량이 감소된 이온 교환수지의 제조방법
CN116514154A (zh) * 2023-05-09 2023-08-01 西安电子科技大学 一种亲水氢氧化钆纳米片及其制备方法
WO2025182348A1 (ja) * 2024-02-29 2025-09-04 オルガノ株式会社 イオン交換樹脂の精製方法、イオン交換装置、水処理システムおよびアニオン交換樹脂

Similar Documents

Publication Publication Date Title
CA2528750C (en) Boron separation and recovery
US4820421A (en) System and method for demineralizing water
EP0143962B1 (en) Process for removing aluminum and silica from alkali metal halide brine solutions
US5968338A (en) Process for recovering onium hydroxides from solutions containing onium compounds
US20090008333A1 (en) Perchlorate Destruction
US6508940B1 (en) Process for recovering onium hydroxides from solutions containing onium compounds
JP2003315496A (ja) イオン交換樹脂の再生方法及びそれに用いる再生剤の精製方法
EP1480913B1 (en) Nitrate removal
JP2000070933A (ja) 純水製造方法
JP2003315496A5 (enExample)
US3975267A (en) Liquid treating system
US7157005B2 (en) Regenerant reuse
JP3963101B2 (ja) バナジウム含有水のイオン交換方法および装置
RU2319536C2 (ru) Отделение и извлечение бора
JPS61155898A (ja) イオン交換樹脂の再生廃液の処理装置
JP3709645B2 (ja) 復水脱塩装置の再生方法
JPH11216372A (ja) 陽イオン交換樹脂の酸化剤による酸化劣化の防止処理方法
JP3364308B2 (ja) 排水処理方法及びその装置
JP2597552Y2 (ja) 純水製造設備
JPS626872B2 (enExample)
JPH0889949A (ja) フッ化物イオン除去装置
JP2965806B2 (ja) 復水脱塩装置の再生方法
JPH0615263A (ja) 超純水製造装置
JPH05261366A (ja) 酸性過酸化水素含有水の処理方法
JPH10216536A (ja) アニオン交換樹脂の回生方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20041117

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20041117

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20060828

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20071109

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071228

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20080311