JP7726492B2 - 有機性排水処理システム - Google Patents

有機性排水処理システム

Info

Publication number
JP7726492B2
JP7726492B2 JP2023549516A JP2023549516A JP7726492B2 JP 7726492 B2 JP7726492 B2 JP 7726492B2 JP 2023549516 A JP2023549516 A JP 2023549516A JP 2023549516 A JP2023549516 A JP 2023549516A JP 7726492 B2 JP7726492 B2 JP 7726492B2
Authority
JP
Japan
Prior art keywords
treatment tank
treated water
water
treatment
tank
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.)
Active
Application number
JP2023549516A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023048066A1 (https=
Inventor
健史 矢嶌
隆司 山口
将史 幡本
高大 渡利
アブバカル ヌルアデリンビンティ
徹 三輪
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.)
Nagaoka University of Technology NUC
Tokyo Electric Power Co Holdings Inc
Original Assignee
Tokyo Electric Power Co Inc
Nagaoka University of Technology NUC
Tokyo Electric Power Co Holdings Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tokyo Electric Power Co Inc, Nagaoka University of Technology NUC, Tokyo Electric Power Co Holdings Inc filed Critical Tokyo Electric Power Co Inc
Publication of JPWO2023048066A1 publication Critical patent/JPWO2023048066A1/ja
Application granted granted Critical
Publication of JP7726492B2 publication Critical patent/JP7726492B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/04—Aerobic processes using trickle filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2326—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles adding the flowing main component by suction means, e.g. using an ejector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
JP2023549516A 2021-09-21 2022-09-15 有機性排水処理システム Active JP7726492B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021153108 2021-09-21
JP2021153108 2021-09-21
PCT/JP2022/034617 WO2023048066A1 (ja) 2021-09-21 2022-09-15 有機性排水処理システム

Publications (2)

Publication Number Publication Date
JPWO2023048066A1 JPWO2023048066A1 (https=) 2023-03-30
JP7726492B2 true JP7726492B2 (ja) 2025-08-20

Family

ID=85720693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023549516A Active JP7726492B2 (ja) 2021-09-21 2022-09-15 有機性排水処理システム

Country Status (2)

Country Link
JP (1) JP7726492B2 (https=)
WO (1) WO2023048066A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003251340A (ja) 2002-03-05 2003-09-09 Mitsubishi Heavy Ind Ltd 水処理装置
JP2005199182A (ja) 2004-01-15 2005-07-28 National Agriculture & Bio-Oriented Research Organization 汚水処理装置
JP2009028683A (ja) 2007-07-30 2009-02-12 Sanyo Electric Co Ltd 水処理システム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5433073B2 (https=) * 1972-06-13 1979-10-18
JPS59135108U (ja) * 1983-02-25 1984-09-10 鈴木　勇 生魚用濾過装置
JP2568980B2 (ja) * 1993-12-28 1997-01-08 日鉄鉱業株式会社 細粒セラミックス瀘材及びその製造方法並びに該瀘材を用いた瀘過装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003251340A (ja) 2002-03-05 2003-09-09 Mitsubishi Heavy Ind Ltd 水処理装置
JP2005199182A (ja) 2004-01-15 2005-07-28 National Agriculture & Bio-Oriented Research Organization 汚水処理装置
JP2009028683A (ja) 2007-07-30 2009-02-12 Sanyo Electric Co Ltd 水処理システム

Also Published As

Publication number Publication date
WO2023048066A1 (ja) 2023-03-30
JPWO2023048066A1 (https=) 2023-03-30

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