JPH0310376B2 - - Google Patents

Info

Publication number: JPH0310376B2
Authority: JP; Japan
Prior art keywords: exchange resin; water; ion exchange; sodium; resin
Prior art date: 1982-07-23
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

JP57127612A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5919548A (ja

Inventor

Junichi Matsuda

Kazutaka Hirohata

Isao Etsuno

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.)

1982-07-23

Filing date

1982-07-23

Publication date

1991-02-13

1982-07-23 Application filed by Organo Corp filed Critical Organo Corp

1982-07-23 Priority to JP57127612A priority Critical patent/JPS5919548A/ja

1984-02-01 Publication of JPS5919548A publication Critical patent/JPS5919548A/ja

1991-02-13 Publication of JPH0310376B2 publication Critical patent/JPH0310376B2/ja

Status Granted legal-status Critical Current

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 75
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 73
239000003456 ion exchange resin Substances 0.000 claims description 50
229920003303 ion-exchange polymer Polymers 0.000 claims description 50
239000011734 sodium Substances 0.000 claims description 45
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 claims description 40
229910052708 sodium Inorganic materials 0.000 claims description 40
230000008929 regeneration Effects 0.000 claims description 30
238000011069 regeneration method Methods 0.000 claims description 30
239000003729 cation exchange resin Substances 0.000 claims description 25
230000002378 acidificating effect Effects 0.000 claims description 19
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 17
238000010612 desalination reaction Methods 0.000 claims description 16
238000000034 method Methods 0.000 claims description 14
229910021529 ammonia Inorganic materials 0.000 claims description 6
239000012492 regenerant Substances 0.000 claims description 4
239000011347 resin Substances 0.000 description 34
229920005989 resin Polymers 0.000 description 34
229910001415 sodium ion Inorganic materials 0.000 description 14
238000012546 transfer Methods 0.000 description 13
238000012360 testing method Methods 0.000 description 12
239000003957 anion exchange resin Substances 0.000 description 10
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 8
235000011114 ammonium hydroxide Nutrition 0.000 description 8
239000007788 liquid Substances 0.000 description 8
238000003795 desorption Methods 0.000 description 7
239000003480 eluent Substances 0.000 description 7
238000005259 measurement Methods 0.000 description 5
239000002253 acid Substances 0.000 description 4
150000001450 anions Chemical class 0.000 description 4
238000005342 ion exchange Methods 0.000 description 4
150000002500 ions Chemical class 0.000 description 4
150000007513 acids Chemical class 0.000 description 3
-1 ammonium ions Chemical class 0.000 description 3
238000010586 diagram Methods 0.000 description 3
230000001172 regenerating effect Effects 0.000 description 3
238000005303 weighing Methods 0.000 description 3
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
238000011001 backwashing Methods 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
239000012535 impurity Substances 0.000 description 2
229910052500 inorganic mineral Inorganic materials 0.000 description 2
239000011707 mineral Substances 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
229940023913 cation exchange resins Drugs 0.000 description 1
229920001429 chelating resin Polymers 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
238000007865 diluting Methods 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
238000003672 processing method Methods 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
239000013535 sea water Substances 0.000 description 1
239000002002 slurry Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000002699 waste material Substances 0.000 description 1

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
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/02—Column or bed processes
- B01J47/04—Mixed-bed processes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Treatment Of Water By Ion Exchange (AREA)

JP57127612A 1982-07-23 1982-07-23 アンモニア形復水脱塩装置の処理方法 Granted JPS5919548A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP57127612A JPS5919548A (ja)	1982-07-23	1982-07-23	アンモニア形復水脱塩装置の処理方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP57127612A JPS5919548A (ja)	1982-07-23	1982-07-23	アンモニア形復水脱塩装置の処理方法

Publications (2)

Publication Number	Publication Date
JPS5919548A JPS5919548A (ja)	1984-02-01
JPH0310376B2 true JPH0310376B2 (2)	1991-02-13

Family

ID=14964391

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP57127612A Granted JPS5919548A (ja)	1982-07-23	1982-07-23	アンモニア形復水脱塩装置の処理方法

Country Status (1)

Country	Link
JP (1)	JPS5919548A (2)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2776722B2 (ja) *	1993-03-26	1998-07-16	オルガノ株式会社	アンモニア型復水脱塩装置の運用方法

1982
- 1982-07-23 JP JP57127612A patent/JPS5919548A/ja active Granted

Also Published As

Publication number	Publication date
JPS5919548A (ja)	1984-02-01

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