BE711040A - - Google Patents

Info

Publication number
BE711040A
BE711040A BE711040DA BE711040A BE 711040 A BE711040 A BE 711040A BE 711040D A BE711040D A BE 711040DA BE 711040 A BE711040 A BE 711040A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE711040A publication Critical patent/BE711040A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • C02F3/12Activated sludge processes
    • C02F3/1205Particular type of activated sludge processes
    • C02F3/1215Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F7/00Aeration of stretches of water
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/12Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/007Contaminated open waterways, rivers, lakes or ponds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/008Mobile apparatus and plants, e.g. mounted on a vehicle
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00Location of water treatment or water treatment device
    • C02F2307/08Treatment of wastewater in the sewer, e.g. to reduce grease, odour
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological 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)
  • Analytical Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
BE711040D 1967-02-21 1968-02-20 BE711040A (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB824867A GB1171664A (en) 1967-02-21 1967-02-21 Treatment of polluted streams in place

Publications (1)

Publication Number Publication Date
BE711040A true BE711040A (en]) 1968-07-01

Family

ID=9848859

Family Applications (1)

Application Number Title Priority Date Filing Date
BE711040D BE711040A (en]) 1967-02-21 1968-02-20

Country Status (6)

Country Link
US (1) US3470091A (en])
BE (1) BE711040A (en])
DE (1) DE1708589A1 (en])
FR (1) FR1575592A (en])
GB (1) GB1171664A (en])
NL (1) NL6802383A (en])

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3544456A (en) * 1968-09-18 1970-12-01 Calgon C0Rp Dredging process
US3617537A (en) * 1969-03-12 1971-11-02 George E Snyder Associates Biochemical sewage treatment via high purity molecular oxygen
US3666100A (en) * 1969-04-24 1972-05-30 Thaddeus A Madej Method and apparatus for collecting oil from an underwater leak
US3627668A (en) * 1969-07-08 1971-12-14 Wilputte Corp Coke breeze reclaiming system
US3671022A (en) * 1969-10-06 1972-06-20 Air Reduction Method and apparatus for the microdispersion of oxygen in water
US3666663A (en) * 1969-11-24 1972-05-30 Chicago Bridge & Iron Co Method and apparatus for dispersing coagulant into a water stream
US3633884A (en) * 1970-08-03 1972-01-11 Sanders Associates Inc Apparatus for reoxygenating a body of water
SE360571B (en]) * 1971-02-09 1973-10-01 Electrolux Ab
JPS5123108B2 (en]) * 1972-07-20 1976-07-14
US3855367A (en) * 1972-10-25 1974-12-17 W Webb Venturi anti-siltation system
US4148726A (en) * 1973-01-08 1979-04-10 Smith Kenneth C Process for treatment of sewage in a gravity sewer
US3920552A (en) * 1973-06-28 1975-11-18 Elkern Jr Kenneth F Self-contained water treatment system
US4176058A (en) * 1974-10-24 1979-11-27 Grobler Jacobus J Method means for de-silting water
US3956124A (en) * 1974-11-25 1976-05-11 Union Carbide Corporation Hypolimnion oxygenation
US4133761A (en) * 1977-04-25 1979-01-09 Posgate Edward S Submerged settler for suspended solids
US4128477A (en) * 1977-05-05 1978-12-05 Hydrotechnic Corporation Method for the treatment of sea discharged sewage
BE871512A (fr) * 1978-10-24 1979-04-24 Godar Serge Installation de prelevement et de traitement d'epuration d'eaux et d'effluents aqueux.
US4301097A (en) * 1979-08-16 1981-11-17 Curtis Harold D Method for providing auxiliary cooling and aerating of liquids to supplement or replace fixed cooling towers
US4451373A (en) * 1980-04-14 1984-05-29 Water Pollution Control Corp. Ring channel aeration apparatus and method
US4343696A (en) * 1981-02-03 1982-08-10 Hung Pai Yen System for removing sludge from dam reservoir
DE3340420A1 (de) * 1983-11-09 1985-05-23 Albert Blum Belueftungsvorrichtung fuer groessere gewaesser
DE8415178U1 (de) * 1984-05-18 1984-12-13 Bollmann-Filter-GmbH, 2210 Itzehoe Vorrichtung zum begasen von gewaessern
EP0165328A1 (de) * 1984-06-19 1985-12-27 Intekta S.A. Grosskläranlage
US4690756A (en) * 1985-05-15 1987-09-01 Ry Charles D Van Apparatus for microaquaculture and pollution control
US4935148A (en) * 1985-05-15 1990-06-19 Ry Charles D Van Process for microaquaculture and pollution control
US4664680A (en) * 1986-04-07 1987-05-12 Atec Inc. Method and system for enriching oxygen content of water
US4849360A (en) * 1986-07-30 1989-07-18 International Technology Corporation Apparatus and method for confining and decontaminating soil
US5256309A (en) * 1989-08-03 1993-10-26 Kaiyo Kogyo Kabushiki Kaisha Method of improving the quality of large amount of water, and quantity of dissolved oxygen therein
US5227056A (en) * 1989-08-03 1993-07-13 Kaiyo Kogyo Kabushiki Kaisha Apparatus for improving the quality of a large amount of water and the quantity of dissolved oxygen therein
US5120160A (en) * 1990-03-05 1992-06-09 Environmental Reclamation Systems, Inc. Method and apparatus for confining and reclaiming hydrocarbon contaminated land sites
US5340508A (en) * 1992-11-23 1994-08-23 Clean-Flo Laboratories, Inc. Aeration system and method
JPH0919694A (ja) * 1995-07-05 1997-01-21 Mitsubishi Electric Corp オゾン浄化装置
US5938983A (en) * 1997-12-12 1999-08-17 Sheaffer; Ronald C. Aeration device
AU2748501A (en) 1999-10-27 2001-05-08 Schreiber Corporation, Inc. Methods and apparatus for removing grit and grease from water
US6258274B1 (en) * 2000-07-05 2001-07-10 Kun-Cheng Wu Method for reducing sludge within a river or the like
BR0105462B1 (pt) * 2001-06-11 2010-06-15 processo de recuperação ambiental em regiões urbanas.
WO2003072506A2 (en) * 2002-02-22 2003-09-04 University Of Utah Research Foundation Remediation with ozone of sediments containing organic contaminants
US7264713B2 (en) 2003-09-03 2007-09-04 Thomas Kryzak Apparatus, system and method for remediation of contamination
KR100578050B1 (ko) * 2005-05-16 2006-05-12 이바도 하천 정화 장치
WO2006123868A1 (en) * 2005-05-16 2006-11-23 Ba-Do Lee An apparatus for treating small river water
AR060106A1 (es) * 2006-11-21 2008-05-28 Crystal Lagoons Corp Llc Proceso de obtencion de grandes cuerpos de agua mayores a 15.000 m3 para uso recreacionales con caracteristicas de coloracion, transparencia y limpieza similares a las piscinas o mares tropicales a bajo costo
BRPI0802065A2 (pt) * 2008-05-09 2010-01-12 Dt Engenharia De Empreendimentos Ltda sistema modular de fluxo variável e contìnuo para tratamento de cursos d'água
MX2009008481A (es) * 2008-10-20 2010-09-30 Absolute Aeration Sistema y metodo para reducir la contaminacion en un cuerpo de agua.
JO3758B1 (ar) 2008-12-24 2021-01-31 Crystal Lagoons Tech Inc جهاز شفط
BRPI1001307B1 (pt) * 2010-04-15 2020-05-05 Dt Engenharia De Empreendimentos Ltda injeção de oxigênio em bacia de flotação do processo de remoção de substâncias poluentes em cursos d'água
US8465651B2 (en) 2011-03-30 2013-06-18 Crystal Lagoons (Curacao) B.V. Sustainable method and system for treating water bodies affected by bacteria and microalgae at low cost
JO3415B1 (ar) 2011-03-30 2019-10-20 Crystal Lagoons Tech Inc نظام لمعالجة الماء المستخدم لأغراض صناعية
US8454838B2 (en) 2011-03-30 2013-06-04 Crystal Lagoons (Curacao) B.V. Method and system for the sustainable cooling of industrial processes
BRPI1105005B1 (pt) * 2011-11-23 2014-03-11 Dt Engenharia De Empreendimentos Ltda Aperfeiçoamento em instalação para remoção de materiais e/ou substâncias poluentes contidas em cursos d'água
ITBO20120533A1 (it) * 2012-09-28 2014-03-29 Dt Engenharia De Empreendimentos Lt Da Sistema galleggiante modulare per il trattamento dinamico di corpi d'acqua a flusso e livelli variabili
AP2014007354A0 (en) 2012-12-19 2014-01-31 Crystal Lagoons Curacao Bv Localized disinfection system for large water bodies
US9227861B2 (en) * 2013-05-06 2016-01-05 John Hutton Air cloud particle suspension dredge
US9920498B2 (en) 2013-11-05 2018-03-20 Crystal Lagoons (Curacao) B.V. Floating lake system and methods of treating water within a floating lake
US9470008B2 (en) 2013-12-12 2016-10-18 Crystal Lagoons (Curacao) B.V. System and method for maintaining water quality in large water bodies
SMT201900279T1 (it) 2014-11-12 2019-07-11 Crystal Lagoons Curacao Bv Dispositivo di aspirazione per grandi corpi d’acqua artificiali
US11453603B2 (en) 2019-06-28 2022-09-27 Crystal Lagoons Technologies, Inc. Low cost and sanitary efficient method that creates two different treatment zones in large water bodies to facilitate direct contact recreational activities
CN111056702A (zh) * 2019-12-11 2020-04-24 安徽百和环保科技有限公司 一种用于河道支流口的水体净化系统
CN111320284A (zh) * 2020-03-25 2020-06-23 天津市环境保护科学研究院 一种对河道/湖库水体生态修复的系统及修复方法
BR102020014726B1 (pt) * 2020-07-20 2021-06-01 João Carlos Gomes De Oliveira Processo de tratamento de esgoto em canal contínuo, linear e flexível, através de sistema de reator biológico aeróbio modificado, ou transformação de reator biológico anaeróbio já existente em reator biológico aeróbio modificado, acoplado com sistema flexível de flotação/decantação modificado

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2270869A (en) * 1940-01-18 1942-01-27 Emulsions Process Corp Sewage treating method and apparatus
US3118832A (en) * 1959-06-22 1964-01-21 Dow Chemical Co Control of silt load and scouring in flowing streams
BE636212A (en]) * 1962-08-15
US3234123A (en) * 1962-12-26 1966-02-08 Hinde James Nelson Method of and means for treating bodies of water

Also Published As

Publication number Publication date
US3470091A (en) 1969-09-30
FR1575592A (en]) 1969-07-25
NL6802383A (en]) 1968-08-22
DE1708589A1 (de) 1971-05-19
GB1171664A (en) 1969-11-26

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