JPS6133623B2 - - Google Patents

Info

Publication number: JPS6133623B2
Authority: JP; Japan
Prior art keywords: exchange resin; water; anion exchange; anion; cation
Prior art date: 1979-01-16
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

Application number

JP54002269A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5594649A (en

Inventor

Toshio Kato

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

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.)

1979-01-16

Filing date

1979-01-16

Publication date

1986-08-02

1979-01-16 Application filed by Organo Corp filed Critical Organo Corp

1979-01-16 Priority to JP226979A priority Critical patent/JPS5594649A/ja

1980-07-18 Publication of JPS5594649A publication Critical patent/JPS5594649A/ja

1986-08-02 Publication of JPS6133623B2 publication Critical patent/JPS6133623B2/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 claims description 62
239000003957 anion exchange resin Substances 0.000 claims description 59
239000003729 cation exchange resin Substances 0.000 claims description 48
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
230000008929 regeneration Effects 0.000 claims description 29
238000011069 regeneration method Methods 0.000 claims description 29
239000003456 ion exchange resin Substances 0.000 claims description 22
229920003303 ion-exchange polymer Polymers 0.000 claims description 22
230000001172 regenerating effect Effects 0.000 claims description 15
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 13
238000000034 method Methods 0.000 claims description 11
239000012492 regenerant Substances 0.000 claims description 8
150000001768 cations Chemical class 0.000 claims description 6
238000010612 desalination reaction Methods 0.000 claims description 6
239000011347 resin Substances 0.000 claims description 6
229920005989 resin Polymers 0.000 claims description 6
229910021529 ammonia Inorganic materials 0.000 claims description 5
239000002253 acid Substances 0.000 claims description 4
238000011033 desalting Methods 0.000 claims 1
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 35
235000011114 ammonium hydroxide Nutrition 0.000 description 35
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
238000000926 separation method Methods 0.000 description 14
229910001415 sodium ion Inorganic materials 0.000 description 13
238000011001 backwashing Methods 0.000 description 11
238000005406 washing Methods 0.000 description 9
239000007788 liquid Substances 0.000 description 8
239000011734 sodium Substances 0.000 description 6
239000003795 chemical substances by application Substances 0.000 description 5
235000011121 sodium hydroxide Nutrition 0.000 description 5
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
150000001450 anions Chemical class 0.000 description 4
238000001125 extrusion Methods 0.000 description 4
239000002351 wastewater Substances 0.000 description 4
238000007796 conventional method Methods 0.000 description 3
239000002699 waste material Substances 0.000 description 3
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 2
125000000129 anionic group Chemical group 0.000 description 2
229910052708 sodium Inorganic materials 0.000 description 2
OKIZCWYLBDKLSU-UHFFFAOYSA-M N,N,N-Trimethylmethanaminium chloride Chemical compound [Cl-].C[N+](C)(C)C OKIZCWYLBDKLSU-UHFFFAOYSA-M 0.000 description 1
FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
238000005349 anion exchange Methods 0.000 description 1
229940023913 cation exchange resins Drugs 0.000 description 1
125000002091 cationic group Chemical group 0.000 description 1
229920001429 chelating resin Polymers 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
239000000203 mixture Substances 0.000 description 1

Landscapes

Treatment Of Water By Ion Exchange (AREA)

JP226979A 1979-01-16 1979-01-16 Regenerating method of condensed water desalting equipment using ammonia Granted JPS5594649A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP226979A JPS5594649A (en)	1979-01-16	1979-01-16	Regenerating method of condensed water desalting equipment using ammonia

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP226979A JPS5594649A (en)	1979-01-16	1979-01-16	Regenerating method of condensed water desalting equipment using ammonia

Publications (2)

Publication Number	Publication Date
JPS5594649A JPS5594649A (en)	1980-07-18
JPS6133623B2 true JPS6133623B2 (zh)	1986-08-02

Family

ID=11524644

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP226979A Granted JPS5594649A (en)	1979-01-16	1979-01-16	Regenerating method of condensed water desalting equipment using ammonia

Country Status (1)

Country	Link
JP (1)	JPS5594649A (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59225743A (ja) *	1983-06-08	1984-12-18	Japan Organo Co Ltd	イオン交換樹脂の回生方法
EP3507012B1 (en) *	2016-08-30	2020-05-20	DDP Specialty Electronic Materials US 8, LLC	Low-sodium resin

1979
- 1979-01-16 JP JP226979A patent/JPS5594649A/ja active Granted

Also Published As

Publication number	Publication date
JPS5594649A (en)	1980-07-18

Similar Documents

Publication	Publication Date	Title
US2470500A (en)	1949-05-17	Demineralizing
US3711401A (en)	1973-01-16	Regeneration method for dual beds of ion exchange resins
JP2001169800A (ja)	2001-06-26	混床式糖液精製装置の再生法
US2962438A (en)	1960-11-29	Ion exchange process for water purification
JPS6133623B2 (zh)	1986-08-02
US3429835A (en)	1969-02-25	Regeneration of weak base anion exchange resins
US3975267A (en)	1976-08-17	Liquid treating system
JP3765653B2 (ja)	2006-04-12	混床式イオン交換樹脂塔の混合樹脂の分離方法および混床式ショ糖精製装置の再生方法
US3389080A (en)	1968-06-18	Treatment of ion-exchange resins
KR820000713B1 (ko)	1982-04-30	암모니아형 복수 탈염장치에서 사용된 이온 교환수지의 재생방법
JP2002361247A (ja)	2002-12-17	純水製造方法
JP3913379B2 (ja)	2007-05-09	混床式イオン交換装置の再生方法
JP2881107B2 (ja)	1999-04-12	混床式イオン交換塔の再生方法
JP4347491B2 (ja)	2009-10-21	混床式デンプン糖液精製装置の再生法
US3502599A (en)	1970-03-24	Regeneration of anion exchange resins stratified by flotation
JP3592452B2 (ja)	2004-11-24	混床式の糖液精製装置
US3692670A (en)	1972-09-19	Treatment of cation and anion exchange resins with sodium sulfite
JP2020058296A (ja)	2020-04-16	糖液の精製装置および精製方法
JP2654053B2 (ja)	1997-09-17	復水脱塩装置
JPH0511494B2 (zh)	1993-02-15
JP4216998B2 (ja)	2009-01-28	混床式糖液精製装置の再生法
JP3599306B2 (ja)	2004-12-08	ショ糖液精製方法
JPS621307B2 (zh)	1987-01-12
JP3963599B2 (ja)	2007-08-22	酸成分除去方法
JPH08224580A (ja)	1996-09-03	酸除去装置および該装置を備えた純水製造装置並びに酸除去用弱塩基性陰イオン交換樹脂