JPS60248239A - 混合イオン交換樹脂の再生方法 - Google Patents

混合イオン交換樹脂の再生方法

Info

Publication number: JPS60248239A
Authority: JP; Japan
Prior art keywords: resin; exchange resin; regeneration; regenerating; tower
Prior art date: 1984-05-22
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.): Granted

Application number

JP59101675A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0439382B2 (2

Inventor

Shinichi Usui

伸一臼井

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.)

Ebara Corp

Original Assignee

Ebara Infilco 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.)

1984-05-22

Filing date

1984-05-22

Publication date

1985-12-07

1984-05-22 Application filed by Ebara Infilco Co Ltd filed Critical Ebara Infilco Co Ltd

1984-05-22 Priority to JP59101675A priority Critical patent/JPS60248239A/ja

1985-12-07 Publication of JPS60248239A publication Critical patent/JPS60248239A/ja

1992-06-29 Publication of JPH0439382B2 publication Critical patent/JPH0439382B2/ja

Status Granted legal-status Critical Current

Links

NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 title claims abstract description 70
238000000034 method Methods 0.000 title claims abstract description 27
230000001172 regenerating effect Effects 0.000 title claims abstract description 20
239000003456 ion exchange resin Substances 0.000 title claims description 14
229920003303 ion-exchange polymer Polymers 0.000 title claims description 14
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 63
239000003957 anion exchange resin Substances 0.000 claims abstract description 61
239000003729 cation exchange resin Substances 0.000 claims abstract description 57
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 39
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 36
235000011121 sodium hydroxide Nutrition 0.000 claims abstract description 21
238000011069 regeneration method Methods 0.000 claims description 103
230000008929 regeneration Effects 0.000 claims description 101
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 40
238000005342 ion exchange Methods 0.000 claims description 26
238000010612 desalination reaction Methods 0.000 claims description 22
239000011347 resin Substances 0.000 abstract description 70
229920005989 resin Polymers 0.000 abstract description 70
238000011033 desalting Methods 0.000 abstract description 10
238000000926 separation method Methods 0.000 abstract description 9
239000012492 regenerant Substances 0.000 abstract description 8
238000003860 storage Methods 0.000 abstract description 4
230000003292 diminished effect Effects 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 45
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 21
238000005115 demineralization Methods 0.000 description 15
230000002328 demineralizing effect Effects 0.000 description 15
238000002474 experimental method Methods 0.000 description 11
229910001415 sodium ion Inorganic materials 0.000 description 9
150000002500 ions Chemical class 0.000 description 7
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
150000001450 anions Chemical class 0.000 description 5
QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical group OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 5
FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical group [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 4
238000004458 analytical method Methods 0.000 description 4
238000007796 conventional method Methods 0.000 description 4
230000000694 effects Effects 0.000 description 4
239000012535 impurity Substances 0.000 description 4
-1 sodium ions Chemical class 0.000 description 4
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
241000196324 Embryophyta Species 0.000 description 3
238000011001 backwashing Methods 0.000 description 3
238000004140 cleaning Methods 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical group [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 3
238000012360 testing method Methods 0.000 description 3
239000002253 acid Substances 0.000 description 2
229910021529 ammonia Inorganic materials 0.000 description 2
238000005349 anion exchange Methods 0.000 description 2
229940023913 cation exchange resins Drugs 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
239000010931 gold Substances 0.000 description 2
229910052737 gold Inorganic materials 0.000 description 2
238000004255 ion exchange chromatography Methods 0.000 description 2
239000007788 liquid Substances 0.000 description 2
229920001467 poly(styrenesulfonates) Polymers 0.000 description 2
239000002689 soil Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
238000012546 transfer Methods 0.000 description 2
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
238000007630 basic procedure Methods 0.000 description 1
238000005341 cation exchange Methods 0.000 description 1
150000001768 cations Chemical class 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
230000018109 developmental process Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
239000010410 layer Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
238000002156 mixing Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000012544 monitoring process Methods 0.000 description 1
229910017604 nitric acid Inorganic materials 0.000 description 1
229910000069 nitrogen hydride Inorganic materials 0.000 description 1
FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical compound O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 description 1
239000002994 raw material Substances 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
238000005070 sampling Methods 0.000 description 1
239000011734 sodium Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
238000003756 stirring Methods 0.000 description 1
238000004454 trace mineral analysis Methods 0.000 description 1

Landscapes

Treatment Of Water By Ion Exchange (AREA)

JP59101675A 1984-05-22 1984-05-22 混合イオン交換樹脂の再生方法 Granted JPS60248239A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP59101675A JPS60248239A (ja)	1984-05-22	1984-05-22	混合イオン交換樹脂の再生方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP59101675A JPS60248239A (ja)	1984-05-22	1984-05-22	混合イオン交換樹脂の再生方法

Publications (2)

Publication Number	Publication Date
JPS60248239A true JPS60248239A (ja)	1985-12-07
JPH0439382B2 JPH0439382B2 (2)	1992-06-29

Family

ID=14306931

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP59101675A Granted JPS60248239A (ja)	1984-05-22	1984-05-22	混合イオン交換樹脂の再生方法

Country Status (1)

Country	Link
JP (1)	JPS60248239A (2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2011029144A (ja) *	2009-06-22	2011-02-10	Japan Organo Co Ltd	燃料電池の水処理装置
JP2013201084A (ja) *	2012-03-26	2013-10-03	Tokyo Gas Co Ltd	燃料電池システムにおける水処理システムおよび水処理方法

1984
- 1984-05-22 JP JP59101675A patent/JPS60248239A/ja active Granted

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2011029144A (ja) *	2009-06-22	2011-02-10	Japan Organo Co Ltd	燃料電池の水処理装置
JP2013201084A (ja) *	2012-03-26	2013-10-03	Tokyo Gas Co Ltd	燃料電池システムにおける水処理システムおよび水処理方法

Also Published As

Publication number	Publication date
JPH0439382B2 (2)	1992-06-29

Publication	Publication Date	Title
CA2079720C (en)	1999-12-21	Process for monitoring and controlling an alkanolamine reaction process
US3531401A (en)	1970-09-29	Method of regenerating ion exchangers
JP3348109B2 (ja)	2002-11-20	水酸化ナトリウムで陽イオン交換樹脂からアルカノールアミンを選択的に再生するためのモニターおよび制御システム
DE1442689A1 (de)	1969-12-11	Verfahren zur Behandlung von Fluessigkeiten mit Ionenaustauschern
US2470500A (en)	1949-05-17	Demineralizing
US4564455A (en)	1986-01-14	Three component resin system and method for purifying aqueous solutions
JPS60248239A (ja)	1985-12-07	混合イオン交換樹脂の再生方法
JP4931178B2 (ja)	2012-05-16	復水脱塩方法及び装置
CN115406941B (zh)	2025-10-31	一种精处理系统树脂再生度检测及切床反馈系统及方法
JP2006159013A (ja)	2006-06-22	イオン交換樹脂の通薬再生方法と装置
Ramzan et al.	2012	Performance analysis of cation and anion exchangers in water treatment plant: an industrial case study
JP2000009703A (ja)	2000-01-14	アニオン交換樹脂の性能評価方法
US3585127A (en)	1971-06-15	Method for treating water by ion exchange
CN100425541C (zh)	2008-10-15	水处理离子交换除盐系统阳离子交换器再生方法
CN113044919A (zh)	2021-06-29	一种发电厂凝结水精处理工艺及装置
JP2004330154A (ja)	2004-11-25	復水脱塩装置およびその装置へのイオン交換樹脂の充填方法
US3692670A (en)	1972-09-19	Treatment of cation and anion exchange resins with sodium sulfite
JP2005296748A (ja)	2005-10-27	復水脱塩装置とその再生方法
JPH0437738B2 (2)	1992-06-22
TW576753B (en)	2004-02-21	Method of collection Cr(VI) from anion exchange resin column and collecting apparatus
JP2851442B2 (ja)	1999-01-27	イオン交換装置で使用されるイオン交換樹脂の性能評価方法及び装置
JPH01258749A (ja)	1989-10-16	陽イオン交換樹脂の再生方法
JPH0363439B2 (2)	1991-10-01
JPH0310376B2 (2)	1991-02-13
RU2010889C1 (ru)	1994-04-15	Способ регенерации аммиачных медьсодержащих растворов

JPS60248239A - 混合イオン交換樹脂の再生方法 - Google Patents

Info

Links

Landscapes

Priority Applications (1)

Applications Claiming Priority (1)

Publications (2)

Family

ID=14306931

Family Applications (1)

Country Status (1)

Cited By (2)

Cited By (2)

Also Published As

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