JPS6139849B2 - - Google Patents
Info
- Publication number
- JPS6139849B2 JPS6139849B2 JP54113753A JP11375379A JPS6139849B2 JP S6139849 B2 JPS6139849 B2 JP S6139849B2 JP 54113753 A JP54113753 A JP 54113753A JP 11375379 A JP11375379 A JP 11375379A JP S6139849 B2 JPS6139849 B2 JP S6139849B2
- Authority
- JP
- Japan
- Prior art keywords
- resin
- extraction
- exchange resin
- water
- transfer
- 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.)
- Expired
Links
- 239000011347 resin Substances 0.000 claims description 101
- 229920005989 resin Polymers 0.000 claims description 101
- 238000000605 extraction Methods 0.000 claims description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- 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 20
- 239000003957 anion exchange resin Substances 0.000 claims description 20
- 238000000926 separation method Methods 0.000 claims description 15
- 239000003729 cation exchange resin Substances 0.000 claims description 14
- 239000003456 ion exchange resin Substances 0.000 claims description 9
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 235000011121 sodium hydroxide Nutrition 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000011001 backwashing Methods 0.000 description 1
- 229940023913 cation exchange resins Drugs 0.000 description 1
- 239000008214 highly purified water Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11375379A JPS5638136A (en) | 1979-09-05 | 1979-09-05 | Separation method for mixed ion exchange resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11375379A JPS5638136A (en) | 1979-09-05 | 1979-09-05 | Separation method for mixed ion exchange resin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5638136A JPS5638136A (en) | 1981-04-13 |
| JPS6139849B2 true JPS6139849B2 (enrdf_load_stackoverflow) | 1986-09-05 |
Family
ID=14620247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11375379A Granted JPS5638136A (en) | 1979-09-05 | 1979-09-05 | Separation method for mixed ion exchange resin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5638136A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58139747A (ja) * | 1982-02-16 | 1983-08-19 | Ebara Infilco Co Ltd | イオン交換樹脂の移送方法 |
| JP5075159B2 (ja) * | 1999-06-09 | 2012-11-14 | 日本錬水株式会社 | 混合イオン交換樹脂の分離塔 |
-
1979
- 1979-09-05 JP JP11375379A patent/JPS5638136A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5638136A (en) | 1981-04-13 |
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