JPS5919548A - アンモニア形復水脱塩装置の処理方法 - Google Patents
アンモニア形復水脱塩装置の処理方法Info
- Publication number
- JPS5919548A JPS5919548A JP57127612A JP12761282A JPS5919548A JP S5919548 A JPS5919548 A JP S5919548A JP 57127612 A JP57127612 A JP 57127612A JP 12761282 A JP12761282 A JP 12761282A JP S5919548 A JPS5919548 A JP S5919548A
- Authority
- JP
- Japan
- Prior art keywords
- water
- exchange resin
- ion exchange
- fraction
- column
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 229910021529 ammonia Inorganic materials 0.000 title claims abstract description 8
- 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 abstract description 78
- 239000003456 ion exchange resin Substances 0.000 claims abstract description 57
- 229920003303 ion-exchange polymer Polymers 0.000 claims abstract description 57
- 230000008929 regeneration Effects 0.000 claims abstract description 33
- 238000011069 regeneration method Methods 0.000 claims abstract description 33
- 239000003729 cation exchange resin Substances 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 17
- 238000010612 desalination reaction Methods 0.000 claims abstract description 16
- 230000002378 acidificating effect Effects 0.000 claims description 21
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 18
- 239000012492 regenerant Substances 0.000 claims description 6
- 230000001172 regenerating effect Effects 0.000 abstract description 7
- 239000002253 acid Substances 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 4
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 239000013043 chemical agent Substances 0.000 abstract 3
- 239000010808 liquid waste Substances 0.000 abstract 1
- 238000006386 neutralization reaction Methods 0.000 abstract 1
- 239000011734 sodium Substances 0.000 description 38
- 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 33
- 229910052708 sodium Inorganic materials 0.000 description 33
- 239000011347 resin Substances 0.000 description 26
- 229920005989 resin Polymers 0.000 description 26
- 229910001415 sodium ion Inorganic materials 0.000 description 13
- 238000012360 testing method Methods 0.000 description 12
- 238000012546 transfer 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
- 238000005259 measurement Methods 0.000 description 8
- 238000003795 desorption Methods 0.000 description 6
- 239000003480 eluent Substances 0.000 description 6
- 150000001450 anions Chemical class 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 3
- 229910052776 Thorium Inorganic materials 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- -1 ammonium ions Chemical class 0.000 description 3
- 238000011001 backwashing Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 239000012535 impurity Substances 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
- 229920001429 chelating resin Polymers 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- SUDBRAWXUGTELR-HPFNVAMJSA-N 5-[[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]-1h-pyrimidine-2,4-dione Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OCC1=CNC(=O)NC1=O SUDBRAWXUGTELR-HPFNVAMJSA-N 0.000 description 1
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 1
- 239000012491 analyte Substances 0.000 description 1
- 229940023913 cation exchange resins Drugs 0.000 description 1
- 238000005253 cladding Methods 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
- 238000002156 mixing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005070 sampling Methods 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
- 238000005303 weighing Methods 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)
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 true JPS5919548A (ja) | 1984-02-01 |
| JPH0310376B2 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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06280505A (ja) * | 1993-03-26 | 1994-10-04 | Japan Organo Co Ltd | 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
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06280505A (ja) * | 1993-03-26 | 1994-10-04 | Japan Organo Co Ltd | アンモニア型復水脱塩装置の運用方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0310376B2 (2) | 1991-02-13 |
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