JPS6228698B2 - - Google Patents
Info
- Publication number
- JPS6228698B2 JPS6228698B2 JP53161140A JP16114078A JPS6228698B2 JP S6228698 B2 JPS6228698 B2 JP S6228698B2 JP 53161140 A JP53161140 A JP 53161140A JP 16114078 A JP16114078 A JP 16114078A JP S6228698 B2 JPS6228698 B2 JP S6228698B2
- Authority
- JP
- Japan
- Prior art keywords
- exchange resin
- anion exchange
- resin
- cation
- anion
- 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
- 239000003957 anion exchange resin Substances 0.000 claims description 66
- 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
- 239000003729 cation exchange resin Substances 0.000 claims description 41
- 239000003456 ion exchange resin Substances 0.000 claims description 32
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000011347 resin Substances 0.000 claims description 23
- 229920005989 resin Polymers 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 5
- 150000002500 ions Chemical class 0.000 claims description 2
- 230000008929 regeneration Effects 0.000 description 26
- 238000011069 regeneration method Methods 0.000 description 26
- 238000000926 separation method Methods 0.000 description 22
- 150000001768 cations Chemical class 0.000 description 17
- 150000001450 anions Chemical class 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 229920001429 chelating resin Polymers 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000011001 backwashing Methods 0.000 description 2
- 238000010612 desalination reaction Methods 0.000 description 2
- 239000012492 regenerant Substances 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- LDKDGDIWEUUXSH-UHFFFAOYSA-N Thymophthalein Chemical compound C1=C(O)C(C(C)C)=CC(C2(C3=CC=CC=C3C(=O)O2)C=2C(=CC(O)=C(C(C)C)C=2)C)=C1C LDKDGDIWEUUXSH-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16114078A JPS5588860A (en) | 1978-12-28 | 1978-12-28 | Taking-out method for ion exchange resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16114078A JPS5588860A (en) | 1978-12-28 | 1978-12-28 | Taking-out method for ion exchange resin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5588860A JPS5588860A (en) | 1980-07-04 |
| JPS6228698B2 true JPS6228698B2 (sv) | 1987-06-22 |
Family
ID=15729345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16114078A Granted JPS5588860A (en) | 1978-12-28 | 1978-12-28 | Taking-out method for ion exchange resin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5588860A (sv) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6058240A (ja) * | 1983-09-09 | 1985-04-04 | Japan Organo Co Ltd | 混合樹脂の逆洗分離方法 |
| JPH0659412B2 (ja) * | 1986-12-25 | 1994-08-10 | 株式会社荏原製作所 | イオン交換樹脂の分離移送方法 |
| 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 |
| JP5568434B2 (ja) * | 2010-10-18 | 2014-08-06 | オルガノ株式会社 | 混床式樹脂充填塔の混合樹脂の分離方法 |
-
1978
- 1978-12-28 JP JP16114078A patent/JPS5588860A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5588860A (en) | 1980-07-04 |
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