PH12020552082A1 - Wastewater treatment apparatus and wastewater treatment method - Google Patents

Wastewater treatment apparatus and wastewater treatment method

Info

Publication number
PH12020552082A1
PH12020552082A1 PH12020552082A PH12020552082A PH12020552082A1 PH 12020552082 A1 PH12020552082 A1 PH 12020552082A1 PH 12020552082 A PH12020552082 A PH 12020552082A PH 12020552082 A PH12020552082 A PH 12020552082A PH 12020552082 A1 PH12020552082 A1 PH 12020552082A1
Authority
PH
Philippines
Prior art keywords
wastewater treatment
treated
water
accommodation tank
treatment
Prior art date
Application number
PH12020552082A
Inventor
Masashi Toyooka
Original Assignee
Enviro Vision Co Ltd
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 Enviro Vision Co Ltd filed Critical Enviro Vision Co Ltd
Publication of PH12020552082A1 publication Critical patent/PH12020552082A1/en

Links

Classifications

    • 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
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • 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
    • C02F3/08—Aerobic processes using moving contact bodies
    • 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
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • 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)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Biological Treatment Of Waste Water (AREA)

Abstract

Provided are a wastewater treatment apparatus and a wastewater treatment method capable of achieving, by a simple apparatus and process, both a sterilization treatment for sterilizing organic matter in water to be treated by ozone and a biological treatment for water to be treated using aerobic microbes. At least an accommodation tank 30 that accommodates water to be treated which is a treatment target, supply means 40 that supplies micro-nano bubbles containing ozone and oxygen into the accommodation tank 30, and a porous material 58 which is accommodated in the accommodation tank 30, includes at least aerobic microbes, contains carbon as a component, and has a micro-nano level porous portion are included.
PH12020552082A 2019-07-25 2020-12-03 Wastewater treatment apparatus and wastewater treatment method PH12020552082A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/029148 WO2021014630A1 (en) 2019-07-25 2019-07-25 Waste water treatment device and waste water treatment method

Publications (1)

Publication Number Publication Date
PH12020552082A1 true PH12020552082A1 (en) 2021-08-02

Family

ID=74193601

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12020552082A PH12020552082A1 (en) 2019-07-25 2020-12-03 Wastewater treatment apparatus and wastewater treatment method

Country Status (4)

Country Link
JP (1) JP7406265B2 (en)
CN (1) CN112566715B (en)
PH (1) PH12020552082A1 (en)
WO (1) WO2021014630A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114835334A (en) * 2022-03-18 2022-08-02 无锡千为科技有限公司 Strong micro-nano biological water purification system
CN117843127A (en) * 2024-03-04 2024-04-09 中国科学院过程工程研究所 Microorganism coupling ozone advanced oxidation integrated device for garbage leachate treatment and method thereof

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3032882A1 (en) * 1980-09-01 1982-04-15 Linde Ag, 6200 Wiesbaden METHOD AND DEVICE FOR BIOLOGICAL WASTE WATER TREATMENT
JPS5782995U (en) * 1980-11-10 1982-05-22
CN1021571C (en) * 1988-02-27 1993-07-14 清华大学 Water processing method for removing low-concentration organic matters
JPH04108599A (en) * 1990-08-28 1992-04-09 Doriko Kk Apparatus for draining agricultural chemical from golf links
JP2759308B2 (en) * 1992-10-05 1998-05-28 大陽東洋酸素株式会社 Method and apparatus for treating organic wastewater
JPH07241584A (en) * 1994-03-07 1995-09-19 Hitachi Ltd Waste water treatment method and apparatus using composite activated sludge carrier
JPH1052268A (en) * 1996-05-01 1998-02-24 Kanebo Ltd Carrier for microorganism and its production
JPH11221587A (en) * 1998-02-06 1999-08-17 Unitika Ltd Waste water treating device
JP2001104982A (en) * 1999-10-12 2001-04-17 Ebara Corp Apparatus and method for treating organic sewage
JP2004329988A (en) * 2003-04-30 2004-11-25 Kazutoshi Sakuta Liquid purifying treatment method
JP2006247469A (en) * 2005-03-08 2006-09-21 Sanyo Electric Co Ltd Sewage treatment apparatus
JP4907103B2 (en) * 2005-05-12 2012-03-28 高砂熱学工業株式会社 Sludge treatment method for biological treatment tank
JP5001587B2 (en) * 2006-06-09 2012-08-15 シャープ株式会社 Waste water treatment method and waste water treatment equipment
US8025807B2 (en) * 2008-01-16 2011-09-27 American Sterilizer Company Method for treating rinse water in decontamination devices
WO2009135249A1 (en) * 2008-05-06 2009-11-12 Jeffbrad Investments Pty Ltd Apparatus for removing contaminants from water
CN101602562A (en) * 2008-06-12 2009-12-16 中国科学院生态环境研究中心 A kind of high-safety regenerated water deep treatment system
JP2011011098A (en) * 2009-03-04 2011-01-20 Blue Aqua Industry Kk Water purification apparatus
CN102531149B (en) * 2010-12-10 2015-09-02 新奥科技发展有限公司 A kind of filler of bearing microorganism
EP2861539A4 (en) * 2012-06-15 2016-03-23 Microvi Biotech Inc Novel biocatalyst compositions and processes for use
CN102807282B (en) * 2012-08-17 2013-12-18 甘肃银光化学工业集团有限公司 Wet type raw material feeding device and method for feeding multiple raw materials
JP2016140848A (en) * 2015-02-04 2016-08-08 国立研究開発法人産業技術総合研究所 Organic waste water treating method and device
CN208617629U (en) * 2018-05-04 2019-03-19 武汉楚易环保工程有限公司 A kind of medical waste water processing system

Also Published As

Publication number Publication date
JPWO2021014630A1 (en) 2021-01-28
CN112566715B (en) 2024-04-30
JP7406265B2 (en) 2023-12-27
CN112566715A (en) 2021-03-26
WO2021014630A1 (en) 2021-01-28

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