JP3974928B1 - 排水処理方法および排水処理装置 - Google Patents

排水処理方法および排水処理装置 Download PDF

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Publication number
JP3974928B1
JP3974928B1 JP2006157954A JP2006157954A JP3974928B1 JP 3974928 B1 JP3974928 B1 JP 3974928B1 JP 2006157954 A JP2006157954 A JP 2006157954A JP 2006157954 A JP2006157954 A JP 2006157954A JP 3974928 B1 JP3974928 B1 JP 3974928B1
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Japan
Prior art keywords
tank
micro
treatment apparatus
nano bubble
waste water
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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
Application number
JP2006157954A
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English (en)
Japanese (ja)
Other versions
JP2007326008A (ja
Inventor
和幸 山嵜
和之 坂田
数美 中條
正紀 片岡
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Sharp Corp
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Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP2006157954A priority Critical patent/JP3974928B1/ja
Priority to PCT/JP2007/060125 priority patent/WO2007142004A1/ja
Priority to KR20087030520A priority patent/KR101066050B1/ko
Priority to US12/303,407 priority patent/US20090250396A1/en
Priority to TW96118426A priority patent/TW200812922A/zh
Application granted granted Critical
Publication of JP3974928B1 publication Critical patent/JP3974928B1/ja
Publication of JP2007326008A publication Critical patent/JP2007326008A/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/348—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the way or the form in which the microorganisms are added or dosed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/38—Removing components of undefined structure
    • B01D53/44—Organic components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/84—Biological processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C02F3/10—Packings; Fillings; Grids
    • 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
    • C02F3/10—Packings; Fillings; Grids
    • C02F3/105—Characterized by the chemical composition
    • C02F3/106—Carbonaceous materials
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/206—Organic halogen compounds
    • B01D2257/2066—Fluorine
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/36—Organic compounds containing halogen
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/003—Downstream control, i.e. outlet monitoring, e.g. to check the treating agents, such as halogens or ozone, leaving the process
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/42—Liquid level
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/26—Reducing the size of particles, liquid droplets or bubbles, e.g. by crushing, grinding, spraying, creation of microbubbles or nanobubbles
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/06—Nutrients for stimulating the growth of microorganisms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/08—Nanoparticles or nanotubes
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Water Treatment By Sorption (AREA)
JP2006157954A 2006-06-07 2006-06-07 排水処理方法および排水処理装置 Expired - Fee Related JP3974928B1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2006157954A JP3974928B1 (ja) 2006-06-07 2006-06-07 排水処理方法および排水処理装置
PCT/JP2007/060125 WO2007142004A1 (ja) 2006-06-07 2007-05-17 排水処理方法および排水処理装置
KR20087030520A KR101066050B1 (ko) 2006-06-07 2007-05-17 배수 처리 방법 및 배수 처리 장치
US12/303,407 US20090250396A1 (en) 2006-06-07 2007-05-17 Drainage water-treating method and drainage water-treating apparatus
TW96118426A TW200812922A (en) 2006-06-07 2007-05-23 Drainage water-treating method and drainage water-treating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006157954A JP3974928B1 (ja) 2006-06-07 2006-06-07 排水処理方法および排水処理装置

Publications (2)

Publication Number Publication Date
JP3974928B1 true JP3974928B1 (ja) 2007-09-12
JP2007326008A JP2007326008A (ja) 2007-12-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006157954A Expired - Fee Related JP3974928B1 (ja) 2006-06-07 2006-06-07 排水処理方法および排水処理装置

Country Status (5)

Country Link
US (1) US20090250396A1 (enExample)
JP (1) JP3974928B1 (enExample)
KR (1) KR101066050B1 (enExample)
TW (1) TW200812922A (enExample)
WO (1) WO2007142004A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009082813A (ja) * 2007-09-28 2009-04-23 Sharp Corp 水処理方法および水処理装置
CN113600000A (zh) * 2021-08-02 2021-11-05 武汉清叶环保工程有限公司 一种扰流式智能喷淋除臭装置

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010022960A (ja) * 2008-07-22 2010-02-04 Sharp Corp 水処理装置および有機フッ素化合物含有水の水処理方法
JP5079620B2 (ja) * 2008-07-28 2012-11-21 シャープ株式会社 水処理装置
JP5079638B2 (ja) * 2008-08-22 2012-11-21 シャープ株式会社 処理装置及び処理方法
JP2010046648A (ja) * 2008-08-25 2010-03-04 Sharp Corp 水処理装置および水処理方法
JP5112231B2 (ja) * 2008-09-10 2013-01-09 シャープ株式会社 処理装置及び処理方法
KR20180063752A (ko) * 2016-12-02 2018-06-12 삼성전자주식회사 배기 가스 분해 장치, 및 이를 포함하는 배기 가스 분해 시스템
KR20190078284A (ko) * 2017-12-26 2019-07-04 삼성전자주식회사 배기 가스 분해 시스템, 이를 포함하는 배기 가스 분해 복합 시스템, 균주 및 배기 가스 분해 방법
CN109316948A (zh) * 2018-08-31 2019-02-12 中国石油化工股份有限公司 一种含污泥小分子化挥发性有机气体的处理装置
US11447401B1 (en) 2019-05-06 2022-09-20 Arrowhead Center, Inc. Separation columns for per- and polyfluoroalkyl substances (PFAS) remediation
CN110394049A (zh) * 2019-07-11 2019-11-01 昆明理工大学 一种电解铝含氟烟气净化系统及净化工艺
IT202100018806A1 (it) 2021-07-15 2023-01-15 Erica S R L Processo di adsorbimento da liquidi

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6354998A (ja) * 1986-08-27 1988-03-09 Ebara Infilco Co Ltd リンを含有する有機性汚水の処理方法
US5160438A (en) * 1990-12-28 1992-11-03 The United States Of American As Represented By The Secretary Of The Navy Method and means of sampling large regions of liquid for pollution or biological activity using bubbles
JP2812640B2 (ja) * 1992-07-31 1998-10-22 シャープ株式会社 排水処理装置および排水処理方法
US5458778A (en) * 1992-12-23 1995-10-17 Partner Gmbh Method of treating waste water from a car wash at a vehicle refueling station
JP2749495B2 (ja) * 1993-03-15 1998-05-13 長廣 仁蔵 高濃度オゾン水製造方法及び高濃度オゾン水製造装置
US5798091A (en) * 1993-07-30 1998-08-25 Alliance Pharmaceutical Corp. Stabilized gas emulsion containing phospholipid for ultrasound contrast enhancement
JP3483917B2 (ja) * 1993-08-18 2004-01-06 株式会社プリオ 汚水処理法
JP3233563B2 (ja) * 1995-12-28 2001-11-26 シャープ株式会社 排水処理装置および排水処理方法
BE1010407A4 (fr) * 1996-07-04 1998-07-07 Undatim Ultrasonics Procede et installation de traitement des eaux.
JPH1015348A (ja) * 1996-07-05 1998-01-20 Kurita Water Ind Ltd 揮発性有機ハロゲン化合物を含む気体の処理方法
JP3350364B2 (ja) * 1996-09-06 2002-11-25 シャープ株式会社 排水処理方法および排水処理装置
WO1999010167A1 (en) * 1997-08-27 1999-03-04 Kabushiki Kaisha Toyota Chuo Kenkyusho Coated object and process for producing the same
JP3434438B2 (ja) * 1997-09-18 2003-08-11 シャープ株式会社 排水処理方法および排水処理装置
JP3411210B2 (ja) * 1998-03-24 2003-05-26 シャープ株式会社 排水処理装置および排水処理方法
US6472198B1 (en) * 1998-05-15 2002-10-29 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Slow release substrates for driving microbial transformations of environmental contaminants
JP3601976B2 (ja) * 1998-06-16 2004-12-15 シャープ株式会社 排水処理方法および排水処理装置
JP3653392B2 (ja) * 1998-06-30 2005-05-25 シャープ株式会社 排水処理方法および排水処理装置
JP3684081B2 (ja) * 1998-08-10 2005-08-17 シャープ株式会社 排水処理装置
JP3732025B2 (ja) * 1998-11-10 2006-01-05 シャープ株式会社 排水処理方法および排水処理装置
JP3697361B2 (ja) * 1999-01-28 2005-09-21 シャープ株式会社 排水処理方法および排水処理装置
US6238569B1 (en) * 1999-06-22 2001-05-29 Engineering Specialties, Inc. Flotation pile oil/water separator apparatus
JP3769148B2 (ja) * 1999-07-05 2006-04-19 シャープ株式会社 排水処理装置
JP3653422B2 (ja) * 1999-08-20 2005-05-25 シャープ株式会社 排水処理方法および排水処理装置
JP3978303B2 (ja) * 2000-04-07 2007-09-19 シャープ株式会社 排水処理方法および排水処理装置
JP5072153B2 (ja) * 2001-09-07 2012-11-14 株式会社東京バイオックス 小便器の排水系の汚れ防止剤およびそれを用いた小便器の排水系の汚れ防止方法
JP3944379B2 (ja) 2001-11-06 2007-07-11 シャープ株式会社 排水処理方法および排水処理装置
JP2004121962A (ja) * 2002-10-01 2004-04-22 National Institute Of Advanced Industrial & Technology ナノバブルの利用方法及び装置
JP3931233B2 (ja) * 2003-03-04 2007-06-13 独立行政法人産業技術総合研究所 超微小気泡を利用したガスハイドレートの製造方法及びこの製造方法により得られる微粒子状のガスハイドレート
JP4386409B2 (ja) * 2003-03-06 2009-12-16 康介 千葉 加圧式生物的排水処理法
CN1960948A (zh) * 2004-03-24 2007-05-09 3M创新有限公司 抗微生物过滤介质及其制造和使用方法
JP4029100B2 (ja) * 2005-09-14 2008-01-09 シャープ株式会社 水処理装置および水処理方法
JP4490904B2 (ja) * 2005-11-22 2010-06-30 シャープ株式会社 水処理装置
JP3974929B1 (ja) * 2006-06-07 2007-09-12 シャープ株式会社 排水処理方法および排水処理装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009082813A (ja) * 2007-09-28 2009-04-23 Sharp Corp 水処理方法および水処理装置
CN113600000A (zh) * 2021-08-02 2021-11-05 武汉清叶环保工程有限公司 一种扰流式智能喷淋除臭装置
CN113600000B (zh) * 2021-08-02 2023-06-30 武汉清叶环保工程有限公司 一种扰流式智能喷淋除臭装置

Also Published As

Publication number Publication date
US20090250396A1 (en) 2009-10-08
KR101066050B1 (ko) 2011-09-20
WO2007142004A1 (ja) 2007-12-13
TWI359116B (enExample) 2012-03-01
KR20090018639A (ko) 2009-02-20
JP2007326008A (ja) 2007-12-20
TW200812922A (en) 2008-03-16

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