IL93699A - Floating aquatic plant water treatment system - Google Patents

Floating aquatic plant water treatment system

Info

Publication number
IL93699A
IL93699A IL9369990A IL9369990A IL93699A IL 93699 A IL93699 A IL 93699A IL 9369990 A IL9369990 A IL 9369990A IL 9369990 A IL9369990 A IL 9369990A IL 93699 A IL93699 A IL 93699A
Authority
IL
Israel
Prior art keywords
grid
segments
water
floating
fold
Prior art date
Application number
IL9369990A
Other languages
English (en)
Other versions
IL93699A0 (en
Original Assignee
Lemna 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 Lemna Corp filed Critical Lemna Corp
Publication of IL93699A0 publication Critical patent/IL93699A0/xx
Publication of IL93699A publication Critical patent/IL93699A/en

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
    • C02F3/06—Aerobic processes using submerged filters
    • 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
    • C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
    • 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
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/33—Wastewater or sewage treatment systems using renewable energies using wind energy

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Microbiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Hydroponics (AREA)
  • Catching Or Destruction (AREA)
  • Physical Water Treatments (AREA)
  • Nozzles (AREA)
  • Activated Sludge Processes (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
IL9369990A 1989-03-17 1990-03-11 Floating aquatic plant water treatment system IL93699A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/323,022 US5096577A (en) 1989-03-17 1989-03-17 Floating aquatic plant water treatment system

Publications (2)

Publication Number Publication Date
IL93699A0 IL93699A0 (en) 1990-12-23
IL93699A true IL93699A (en) 1994-07-31

Family

ID=23257460

Family Applications (1)

Application Number Title Priority Date Filing Date
IL9369990A IL93699A (en) 1989-03-17 1990-03-11 Floating aquatic plant water treatment system

Country Status (12)

Country Link
US (3) US5096577A (de)
EP (1) EP0463057B1 (de)
AT (1) ATE121709T1 (de)
AU (5) AU632017B2 (de)
BG (1) BG95111A (de)
BR (1) BR9007226A (de)
DE (1) DE69018983T2 (de)
ES (1) ES2074159T3 (de)
HU (1) HUT75208A (de)
IL (1) IL93699A (de)
MX (1) MX174352B (de)
WO (1) WO1990011255A1 (de)

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US6033559A (en) * 1993-03-31 2000-03-07 Microbial Aquatic Treatment Compositions and methods of use of constructed microbial mats
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US6008028A (en) * 1993-03-31 1999-12-28 Microbial And Aquatic Treatment Systems Compositions of constructed microbial mats
US5614097A (en) * 1993-03-31 1997-03-25 Microbial And Aquatic Treatment Systems, Inc. Compositions and method of use of constructed microbial mats
US5593575A (en) * 1994-04-14 1997-01-14 Cretini; Gus R. Floating cover and baffle system
US5528856A (en) * 1995-02-15 1996-06-25 Landmark Reclamation, Inc. Biomass impoundment management system for purifying water
US5736047A (en) * 1995-02-28 1998-04-07 Lemna Corporation Hybrid biological nutrient removal system
US5736048A (en) * 1995-05-24 1998-04-07 Spelman College Biological process of remediating chemical contamination of a pond
DE19648646A1 (de) * 1996-11-18 1998-06-25 Bioaqua Umwelttechnik Gmbh Oek Kombiniertes Verfahren zur Reinigung hochbelasteter Abwässer
ES2120388B1 (es) * 1997-04-04 1999-03-01 Univ Madrid Politecnica Procedimiento de depuracion de aguas residuales y vertidos contaminantes en base a cultivos de macrofitas emergentes convertidas en flotantes.
US5861095A (en) * 1997-04-09 1999-01-19 Lemna Corporation Method and device for treating wastewater
US5836108A (en) * 1997-04-28 1998-11-17 Scheuer; David W. Floating planter box
RU2142919C1 (ru) * 1999-03-01 1999-12-20 Общество с ограниченной ответственностью Научно-производственное объединение "Эколандшафт" Способ очищения природных и сточных вод и устройство "плавучая отмель" для его осуществления
RU2157794C1 (ru) * 1999-05-07 2000-10-20 Серпокрылов Николай Сергеевич Устройство для доочистки сточных вод
US6851891B2 (en) 2000-02-03 2005-02-08 Baumgartner Environics, Inc. Organic slurry storage basin cover
US6659688B2 (en) 2000-02-03 2003-12-09 Baumgartner Environics, Inc. Organic slurry basin storage cover and method of fabricating and deploying cover
US6673241B1 (en) 2000-05-03 2004-01-06 Monsanto Company Self-floating cover system for a body of water
US6773595B2 (en) 2001-03-29 2004-08-10 Charles J. Gantzer Compartmentalized facultative lagoon and method of creating and maintaining such a lagoon
US6848861B2 (en) * 2001-04-26 2005-02-01 Gunderboom, Inc. Y-panel anchoring system for boom installation
US20070217867A1 (en) * 2006-03-15 2007-09-20 Son Rae S Floating barriers for retaining substances in confined area, and barrier systems usable for treating oil spill in the water and for other applications
US7632407B1 (en) 2006-08-07 2009-12-15 Debusk Thomas A Rapid proliferation of aquatic plant growth facilitation system and associated methods
US7575058B2 (en) 2007-07-10 2009-08-18 Baker Hughes Incorporated Incremental annular choke
BRPI0822351A2 (pt) * 2008-05-23 2015-09-29 Macrofitas S L célula flutuante com filtro de macrófitas em flutuação e ilha que compreende uma pluralidade de células flutuantes com filtro de macrófitos em flutuação.
ES2331556B2 (es) * 2009-04-29 2010-10-14 Universidad Politecnica De Madrid Unidad de plantacion para el cultivo de plantas helofitas y sistema de plantacion que comprende la misma.
RU2421270C1 (ru) * 2009-10-05 2011-06-20 Общество с ограниченной ответственностью "Аквафор" Узел хранения фильтрованной воды для накопительного устройства системы очистки воды, накопительное устройство системы очистки воды (варианты), система очистки воды (варианты)
CA2686250C (en) 2009-11-12 2016-10-11 Fountainhead, Llc Floating treatment streambed
US8920071B2 (en) * 2011-09-07 2014-12-30 Hazard Mitigation, Inc. Apparatus and method for limiting ice formation
US20150353398A1 (en) * 2013-01-21 2015-12-10 Leon A. Lassovsky System for wastewater treatment using aquatic plants
US8889006B2 (en) 2013-01-21 2014-11-18 Leon A. Lassovsky System for wastewater treatment using aquatic plants
RU2555896C1 (ru) * 2014-02-20 2015-07-10 Общество С Ограниченной Ответственностью "Эковолга" Устройство для очистки водоемов от сине-зеленых водорослей
US20220274856A1 (en) * 2019-07-31 2022-09-01 Arizona Board Of Regents On Behalf Of The University Of Arizona Phyto-mediated wastewater treatment bioreactor (pwbr)

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US4324067A (en) * 1980-02-04 1982-04-13 The University Of Arizona Foundation Algal cell harvesting
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JPS607956B2 (ja) * 1981-10-21 1985-02-28 東亜建設工業株式会社 水生植物を利用した水質浄化方法
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Also Published As

Publication number Publication date
US5409601A (en) 1995-04-25
AU657026B2 (en) 1995-02-23
AU3115493A (en) 1993-03-11
IL93699A0 (en) 1990-12-23
ES2074159T3 (es) 1995-09-01
AU3115893A (en) 1993-03-11
BR9007226A (pt) 1991-11-26
AU5287890A (en) 1990-10-22
AU3115393A (en) 1993-03-11
US5096577A (en) 1992-03-17
AU3115793A (en) 1993-03-11
AU632017B2 (en) 1992-12-10
DE69018983D1 (de) 1995-06-01
MX174352B (es) 1994-05-10
ATE121709T1 (de) 1995-05-15
EP0463057B1 (de) 1995-04-26
DE69018983T2 (de) 1995-09-28
US5342512A (en) 1994-08-30
WO1990011255A1 (en) 1990-10-04
HU902776D0 (en) 1992-01-28
EP0463057A1 (de) 1992-01-02
BG95111A (bg) 1993-12-24
HUT75208A (en) 1997-04-28

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