JPH0439382B2 - - Google Patents

Info

Publication number: JPH0439382B2
Authority: JP; Japan
Prior art keywords: exchange resin; regeneration; resin; tower; anion exchange
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.): Expired - Lifetime

Application number

JP59101675A

Other languages

English (en)

Japanese (ja)

Other versions

JPS60248239A (ja

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

1992-06-29

1984-05-22 Application filed filed Critical

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

238000011069 regeneration method Methods 0.000 claims description 108
230000008929 regeneration Effects 0.000 claims description 104
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 claims description 66
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 60
239000003957 anion exchange resin Substances 0.000 claims description 59
239000003729 cation exchange resin Substances 0.000 claims description 55
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 42
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical group [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 37
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 37
238000005342 ion exchange Methods 0.000 claims description 28
238000010612 desalination reaction Methods 0.000 claims description 27
238000000034 method Methods 0.000 claims description 22
235000011121 sodium hydroxide Nutrition 0.000 claims description 20
230000001172 regenerating effect Effects 0.000 claims description 16
239000003456 ion exchange resin Substances 0.000 claims description 13
229920003303 ion-exchange polymer Polymers 0.000 claims description 13
239000011347 resin Substances 0.000 description 60
229920005989 resin Polymers 0.000 description 60
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 44
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 19
238000005115 demineralization Methods 0.000 description 14
230000002328 demineralizing effect Effects 0.000 description 14
238000002474 experimental method Methods 0.000 description 11
229910001415 sodium ion Inorganic materials 0.000 description 11
238000000926 separation method Methods 0.000 description 9
QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical group OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 7
239000012492 regenerant Substances 0.000 description 7
-1 sodium ions Chemical class 0.000 description 7
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
238000011001 backwashing Methods 0.000 description 6
150000002500 ions Chemical class 0.000 description 6
150000001450 anions Chemical class 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
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical group [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 3
239000000243 solution Substances 0.000 description 3
238000003860 storage Methods 0.000 description 3
239000000126 substance Substances 0.000 description 3
238000012360 testing method Methods 0.000 description 3
229910021529 ammonia Inorganic materials 0.000 description 2
229940023913 cation exchange resins Drugs 0.000 description 2
238000004140 cleaning Methods 0.000 description 2
238000011033 desalting Methods 0.000 description 2
238000000605 extraction Methods 0.000 description 2
229920001467 poly(styrenesulfonates) Polymers 0.000 description 2
239000011734 sodium Substances 0.000 description 2
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-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
235000011114 ammonium hydroxide Nutrition 0.000 description 1
238000005349 anion exchange 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
239000003795 chemical substances by application Substances 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
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
238000004255 ion exchange chromatography Methods 0.000 description 1
239000010410 layer Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
238000002156 mixing Methods 0.000 description 1
238000012544 monitoring process Methods 0.000 description 1
229910000069 nitrogen hydride Inorganic materials 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
238000005070 sampling Methods 0.000 description 1
238000003756 stirring Methods 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
238000012546 transfer Methods 0.000 description 1
238000005406 washing 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 JPS60248239A (ja)	1985-12-07
JPH0439382B2 true 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)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5551944B2 (ja) *	2009-06-22	2014-07-16	オルガノ株式会社	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

Also Published As

Publication number	Publication date
JPS60248239A (ja)	1985-12-07

Publication	Publication Date	Title
JP2891827B2 (ja)	1999-05-17	アルカノールアミンの反応プロセスをモニターおよびコントロールするための方法
DE1442689A1 (de)	1969-12-11	Verfahren zur Behandlung von Fluessigkeiten mit Ionenaustauschern
EP0550138B1 (en)	1997-03-26	Monitoring and control system for selective regeneration of alkanolamine from cation ion exchange resin with sodium hydroxide
US4564455A (en)	1986-01-14	Three component resin system and method for purifying aqueous solutions
JPH0439382B2 (2)	1992-06-29
JP4931178B2 (ja)	2012-05-16	復水脱塩方法及び装置
JP2000009703A (ja)	2000-01-14	アニオン交換樹脂の性能評価方法
JPH09276862A (ja)	1997-10-28	復水脱塩装置
JPH0437738B2 (2)	1992-06-22
JP4267804B2 (ja)	2009-05-27	イオン交換樹脂の評価方法
JPH055998Y2 (2)	1993-02-16
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
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
JPH06154748A (ja)	1994-06-03	アンモニア型復水脱塩装置の運転方法
JPH0310376B2 (2)	1991-02-13
JP2005296748A (ja)	2005-10-27	復水脱塩装置とその再生方法
JP4023834B2 (ja)	2007-12-19	温床式脱塩装置におけるイオン交換樹脂の保管方法と運転準備方法
RU2010889C1 (ru)	1994-04-15	Способ регенерации аммиачных медьсодержащих растворов
JP4356987B2 (ja)	2009-11-04	復水脱塩処理方法と装置及びその充填層の形成方法
JP2007105558A (ja)	2007-04-26	復水脱塩方法及び装置
JPH0531482A (ja)	1993-02-09	復水脱塩方法
JP3472658B2 (ja)	2003-12-02	アニオン交換樹脂の回生方法
JPS59206054A (ja)	1984-11-21	イオン交換樹脂の除鉄回生方法
JPH0557201A (ja)	1993-03-09	混床式イオン交換装置の再生方法
JP2965806B2 (ja)	1999-10-18	復水脱塩装置の再生方法