JPH0114830B2 - - Google Patents
Info
- Publication number
- JPH0114830B2 JPH0114830B2 JP14015384A JP14015384A JPH0114830B2 JP H0114830 B2 JPH0114830 B2 JP H0114830B2 JP 14015384 A JP14015384 A JP 14015384A JP 14015384 A JP14015384 A JP 14015384A JP H0114830 B2 JPH0114830 B2 JP H0114830B2
- Authority
- JP
- Japan
- Prior art keywords
- concentration
- electrolysis
- anode
- chamber
- water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 claims description 20
- 238000005868 electrolysis reaction Methods 0.000 claims description 17
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 12
- 239000003513 alkali Substances 0.000 claims description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 11
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 11
- 239000000460 chlorine Substances 0.000 claims description 11
- 229910052801 chlorine Inorganic materials 0.000 claims description 11
- 239000012528 membrane Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 238000000354 decomposition reaction Methods 0.000 claims description 5
- 150000001768 cations Chemical class 0.000 claims 1
- 239000000243 solution Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 13
- 239000003518 caustics Substances 0.000 description 9
- 238000005341 cation exchange Methods 0.000 description 8
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 239000005708 Sodium hypochlorite Substances 0.000 description 5
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 239000010425 asbestos Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052895 riebeckite Inorganic materials 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 239000012670 alkaline solution Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003014 ion exchange membrane Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 229910001200 Ferrotitanium Inorganic materials 0.000 description 1
- 229920000557 Nafion® Polymers 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- UKLNMMHNWFDKNT-UHFFFAOYSA-M sodium chlorite Chemical compound [Na+].[O-]Cl=O UKLNMMHNWFDKNT-UHFFFAOYSA-M 0.000 description 1
- 229960002218 sodium chlorite Drugs 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000008215 water for injection Substances 0.000 description 1
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14015384A JPS6118495A (ja) | 1984-07-05 | 1984-07-05 | 水処理薬剤の製法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14015384A JPS6118495A (ja) | 1984-07-05 | 1984-07-05 | 水処理薬剤の製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6118495A JPS6118495A (ja) | 1986-01-27 |
| JPH0114830B2 true JPH0114830B2 (US20020051482A1-20020502-M00020.png) | 1989-03-14 |
Family
ID=15262100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14015384A Granted JPS6118495A (ja) | 1984-07-05 | 1984-07-05 | 水処理薬剤の製法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6118495A (US20020051482A1-20020502-M00020.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0374724U (US20020051482A1-20020502-M00020.png) * | 1989-11-14 | 1991-07-26 | ||
| WO2013065797A1 (ja) * | 2011-11-04 | 2013-05-10 | クロリンエンジニアズ株式会社 | 次亜塩素酸塩の製造方法 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003293178A (ja) * | 2002-04-04 | 2003-10-15 | Daiso Co Ltd | 水処理薬剤の製造法 |
| KR100945914B1 (ko) | 2008-12-19 | 2010-03-05 | 오영민 | 배출되는 차아염소산 살균수의 ｐＨ를 4.3 ~ 5.9로 조절하는 방법 |
| KR100936731B1 (ko) * | 2009-03-26 | 2010-01-14 | 오영민 | 전해 차아염소산 살균수 제조 장치 |
| JP2022184083A (ja) | 2021-05-31 | 2022-12-13 | デノラ・ペルメレック株式会社 | 次亜塩素酸ナトリウム溶液の製造方法および製造装置 |
-
1984
- 1984-07-05 JP JP14015384A patent/JPS6118495A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0374724U (US20020051482A1-20020502-M00020.png) * | 1989-11-14 | 1991-07-26 | ||
| WO2013065797A1 (ja) * | 2011-11-04 | 2013-05-10 | クロリンエンジニアズ株式会社 | 次亜塩素酸塩の製造方法 |
| JP2013096001A (ja) * | 2011-11-04 | 2013-05-20 | Chlorine Engineers Corp Ltd | 次亜塩素酸塩の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6118495A (ja) | 1986-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |