JPS55113614A - Purifying method for aqueous alkali chloride solution for electrolysis - Google Patents
Purifying method for aqueous alkali chloride solution for electrolysisInfo
- Publication number
- JPS55113614A JPS55113614A JP1992879A JP1992879A JPS55113614A JP S55113614 A JPS55113614 A JP S55113614A JP 1992879 A JP1992879 A JP 1992879A JP 1992879 A JP1992879 A JP 1992879A JP S55113614 A JPS55113614 A JP S55113614A
- Authority
- JP
- Japan
- Prior art keywords
- chelate
- soln
- electrolysis
- exchange resin
- resin
- 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
- 239000003513 alkali Substances 0.000 title abstract 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 title abstract 3
- 238000005868 electrolysis reaction Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title 1
- 239000013522 chelant Substances 0.000 abstract 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- 239000011347 resin Substances 0.000 abstract 4
- 229920005989 resin Polymers 0.000 abstract 4
- 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 abstract 3
- 239000003957 anion exchange resin Substances 0.000 abstract 2
- 239000003729 cation exchange resin Substances 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 2
- 229910052753 mercury Inorganic materials 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 239000003463 adsorbent Substances 0.000 abstract 1
- 239000003518 caustics Substances 0.000 abstract 1
- 239000002738 chelating agent Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 230000006866 deterioration Effects 0.000 abstract 1
- 229910001385 heavy metal Inorganic materials 0.000 abstract 1
- 239000003456 ion exchange resin Substances 0.000 abstract 1
- 229920003303 ion-exchange polymer Polymers 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1992879A JPS55113614A (en) | 1979-02-21 | 1979-02-21 | Purifying method for aqueous alkali chloride solution for electrolysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1992879A JPS55113614A (en) | 1979-02-21 | 1979-02-21 | Purifying method for aqueous alkali chloride solution for electrolysis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55113614A true JPS55113614A (en) | 1980-09-02 |
| JPS6210927B2 JPS6210927B2 (enrdf_load_stackoverflow) | 1987-03-09 |
Family
ID=12012878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1992879A Granted JPS55113614A (en) | 1979-02-21 | 1979-02-21 | Purifying method for aqueous alkali chloride solution for electrolysis |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55113614A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5303082A (en) * | 1991-02-28 | 1994-04-12 | Olympus Optical Co., Ltd. | Stereomicroscope including two pair of polarizers and a quarter wavelength plate |
| JP2008297568A (ja) * | 2007-05-29 | 2008-12-11 | Nippon Rensui Co Ltd | 塩化ナトリウム水溶液の電解方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4830837A (en) * | 1987-08-03 | 1989-05-16 | Olin Corporation | Process for removing aluminum from concentrated alkali metal halide brines |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4852698A (enrdf_load_stackoverflow) * | 1971-11-05 | 1973-07-24 | ||
| JPS4923179A (enrdf_load_stackoverflow) * | 1972-06-26 | 1974-03-01 |
-
1979
- 1979-02-21 JP JP1992879A patent/JPS55113614A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4852698A (enrdf_load_stackoverflow) * | 1971-11-05 | 1973-07-24 | ||
| JPS4923179A (enrdf_load_stackoverflow) * | 1972-06-26 | 1974-03-01 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5303082A (en) * | 1991-02-28 | 1994-04-12 | Olympus Optical Co., Ltd. | Stereomicroscope including two pair of polarizers and a quarter wavelength plate |
| JP2008297568A (ja) * | 2007-05-29 | 2008-12-11 | Nippon Rensui Co Ltd | 塩化ナトリウム水溶液の電解方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6210927B2 (enrdf_load_stackoverflow) | 1987-03-09 |
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