JPWO2021182480A1 - - Google Patents
Info
- Publication number
- JPWO2021182480A1 JPWO2021182480A1 JP2022507227A JP2022507227A JPWO2021182480A1 JP WO2021182480 A1 JPWO2021182480 A1 JP WO2021182480A1 JP 2022507227 A JP2022507227 A JP 2022507227A JP 2022507227 A JP2022507227 A JP 2022507227A JP WO2021182480 A1 JPWO2021182480 A1 JP WO2021182480A1
- Authority
- JP
- Japan
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020044234 | 2020-03-13 | ||
| JP2020044234 | 2020-03-13 | ||
| PCT/JP2021/009357 WO2021182480A1 (ja) | 2020-03-13 | 2021-03-09 | 水処理方法、水処理装置の制御装置、及び、水処理装置の制御プログラム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021182480A1 true JPWO2021182480A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2021-09-16 |
| JP7747617B2 JP7747617B2 (ja) | 2025-10-01 |
Family
ID=77672391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022507227A Active JP7747617B2 (ja) | 2020-03-13 | 2021-03-09 | 水処理方法、水処理装置の制御装置、及び、水処理装置の制御プログラム |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7747617B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| WO (1) | WO2021182480A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58128196A (ja) * | 1982-01-27 | 1983-07-30 | C T I Sci Syst:Kk | 閉鎖海域および湖沼の水質悪化防止工法 |
| JPH01203094A (ja) * | 1988-02-05 | 1989-08-15 | Shin Etsu Handotai Co Ltd | 過酸化水素の除去方法 |
| JPH0243515Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1985-10-31 | 1990-11-19 | ||
| JP2010089046A (ja) * | 2008-10-10 | 2010-04-22 | Japan Organo Co Ltd | 生物ろ過装置 |
| WO2013084854A1 (ja) * | 2011-12-05 | 2013-06-13 | 栗田工業株式会社 | 充填塔の逆洗方法 |
| US20140112999A1 (en) * | 2012-08-31 | 2014-04-24 | Water Star, Inc. | Method and apparatus for increasing the concentration of dissolved oxygen in water and aqueous solutions |
-
2021
- 2021-03-09 JP JP2022507227A patent/JP7747617B2/ja active Active
- 2021-03-09 WO PCT/JP2021/009357 patent/WO2021182480A1/ja not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58128196A (ja) * | 1982-01-27 | 1983-07-30 | C T I Sci Syst:Kk | 閉鎖海域および湖沼の水質悪化防止工法 |
| JPH0243515Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1985-10-31 | 1990-11-19 | ||
| JPH01203094A (ja) * | 1988-02-05 | 1989-08-15 | Shin Etsu Handotai Co Ltd | 過酸化水素の除去方法 |
| JP2010089046A (ja) * | 2008-10-10 | 2010-04-22 | Japan Organo Co Ltd | 生物ろ過装置 |
| WO2013084854A1 (ja) * | 2011-12-05 | 2013-06-13 | 栗田工業株式会社 | 充填塔の逆洗方法 |
| US20140112999A1 (en) * | 2012-08-31 | 2014-04-24 | Water Star, Inc. | Method and apparatus for increasing the concentration of dissolved oxygen in water and aqueous solutions |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021182480A1 (ja) | 2021-09-16 |
| JP7747617B2 (ja) | 2025-10-01 |
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