JP5188717B2 - 電解次亜塩素水製造装置 - Google Patents
電解次亜塩素水製造装置 Download PDFInfo
- Publication number
- JP5188717B2 JP5188717B2 JP2007016139A JP2007016139A JP5188717B2 JP 5188717 B2 JP5188717 B2 JP 5188717B2 JP 2007016139 A JP2007016139 A JP 2007016139A JP 2007016139 A JP2007016139 A JP 2007016139A JP 5188717 B2 JP5188717 B2 JP 5188717B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- hypochlorous
- reverse osmosis
- electrolytic
- mixing
- 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 - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 174
- 238000004519 manufacturing process Methods 0.000 title claims description 34
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 title description 10
- 238000001223 reverse osmosis Methods 0.000 claims description 57
- 239000012528 membrane Substances 0.000 claims description 54
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 43
- 238000005868 electrolysis reaction Methods 0.000 claims description 32
- 239000011780 sodium chloride Substances 0.000 claims description 30
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 claims description 24
- 239000000460 chlorine Substances 0.000 claims description 18
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 15
- 229910052801 chlorine Inorganic materials 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 9
- 239000000706 filtrate Substances 0.000 claims description 2
- 239000008399 tap water Substances 0.000 description 42
- 235000020679 tap water Nutrition 0.000 description 42
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 32
- 239000000047 product Substances 0.000 description 25
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 15
- 150000003839 salts Chemical class 0.000 description 14
- 150000002500 ions Chemical class 0.000 description 12
- 239000012466 permeate Substances 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 9
- 239000012266 salt solution Substances 0.000 description 9
- 239000011575 calcium Substances 0.000 description 8
- 230000001954 sterilising effect Effects 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000000377 silicon dioxide Substances 0.000 description 7
- 239000012535 impurity Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 229910052791 calcium Inorganic materials 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 4
- 229910001424 calcium ion Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- 239000000920 calcium hydroxide Substances 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- -1 hydroxide ions Chemical class 0.000 description 2
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 2
- 239000000347 magnesium hydroxide Substances 0.000 description 2
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000008239 natural water Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000002349 well water Substances 0.000 description 2
- 235000020681 well water Nutrition 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 229940043430 calcium compound Drugs 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 150000002681 magnesium compounds Chemical class 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
- 235000019345 sodium thiosulphate Nutrition 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007016139A JP5188717B2 (ja) | 2007-01-26 | 2007-01-26 | 電解次亜塩素水製造装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007016139A JP5188717B2 (ja) | 2007-01-26 | 2007-01-26 | 電解次亜塩素水製造装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008178845A JP2008178845A (ja) | 2008-08-07 |
| JP2008178845A5 JP2008178845A5 (https=) | 2010-02-18 |
| JP5188717B2 true JP5188717B2 (ja) | 2013-04-24 |
Family
ID=39723151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007016139A Expired - Fee Related JP5188717B2 (ja) | 2007-01-26 | 2007-01-26 | 電解次亜塩素水製造装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5188717B2 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101046942B1 (ko) | 2008-10-13 | 2011-07-06 | (주) 테크윈 | 전기분해를 이용한 수처리 방법 |
| JP5551927B2 (ja) * | 2008-12-11 | 2014-07-16 | 株式会社ウオーターテクノカサイ | 熱交換器の冷却方法 |
| JP5335741B2 (ja) * | 2010-08-12 | 2013-11-06 | 株式会社テックコーポレーション | ボトルドウォーターを原水とする飲用電解水装置 |
| CN104556533B (zh) * | 2013-10-15 | 2017-04-19 | 中国石油化工股份有限公司 | 反渗透浓水处理方法 |
| CN103755082B (zh) * | 2014-01-21 | 2015-07-01 | 西安西热水务环保有限公司 | 一种离子交换树脂再生废水资源回收系统及方法 |
| CN111704282A (zh) * | 2020-06-28 | 2020-09-25 | 佛山市顺德区美的洗涤电器制造有限公司 | 水处理系统、净水机、控制方法和计算机可读存储介质 |
| JP7825110B2 (ja) * | 2021-10-28 | 2026-03-06 | パナソニックＩｐマネジメント株式会社 | 次亜塩素酸水供給装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06285467A (ja) * | 1993-04-06 | 1994-10-11 | Brother Ind Ltd | 整水機 |
| JP2004298832A (ja) * | 2003-04-01 | 2004-10-28 | Asahi Glass Engineering Co Ltd | 電解水生成装置、電解水を生成する方法、電解次亜水生成装置及び電解次亜水を生成する方法 |
| JP2006035004A (ja) * | 2004-07-22 | 2006-02-09 | Kyowa Exeo Corp | 飲料水の製造方法及び湧水処理装置 |
-
2007
- 2007-01-26 JP JP2007016139A patent/JP5188717B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008178845A (ja) | 2008-08-07 |
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