JP7747617B2 - 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 - Google Patents

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

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Publication number
JP7747617B2
JP7747617B2 JP2022507227A JP2022507227A JP7747617B2 JP 7747617 B2 JP7747617 B2 JP 7747617B2 JP 2022507227 A JP2022507227 A JP 2022507227A JP 2022507227 A JP2022507227 A JP 2022507227A JP 7747617 B2 JP7747617 B2 JP 7747617B2
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Japan
Prior art keywords
water
treated
packed bed
granular material
depth
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JP2022507227A
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English (en)
Japanese (ja)
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JPWO2021182480A1 (https=
Inventor
智仁 中川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Metawater Co Ltd
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Metawater Co Ltd
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Publication date
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Publication of JPWO2021182480A1 publication Critical patent/JPWO2021182480A1/ja
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Publication of JP7747617B2 publication Critical patent/JP7747617B2/ja
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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)
JP2022507227A 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 Active JP7747617B2 (ja)

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 JPWO2021182480A1 (https=) 2021-09-16
JP7747617B2 true JP7747617B2 (ja) 2025-10-01

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ID=77672391

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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 (https=)
WO (1) WO2021182480A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
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 (https=) * 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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPWO2021182480A1 (https=) 2021-09-16

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