BR6911859D0 - Processo e aparelho para remocao de substancias nutricias de aguas - Google Patents

Processo e aparelho para remocao de substancias nutricias de aguas

Info

Publication number
BR6911859D0
BR6911859D0 BR21185969A BR21185969A BR6911859D0 BR 6911859 D0 BR6911859 D0 BR 6911859D0 BR 21185969 A BR21185969 A BR 21185969A BR 21185969 A BR21185969 A BR 21185969A BR 6911859 D0 BR6911859 D0 BR 6911859D0
Authority
BR
Brazil
Prior art keywords
water substances
nutritional water
removing nutritional
substances
nutritional
Prior art date
Application number
BR21185969A
Other languages
English (en)
Inventor
F Welch
Original Assignee
Allis Chalmers Mfg Co
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 Allis Chalmers Mfg Co filed Critical Allis Chalmers Mfg Co
Publication of BR6911859D0 publication Critical patent/BR6911859D0/pt

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
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/082—Rotating biological contactors
    • 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
    • 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
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Biological Treatment Of Waste Water (AREA)
BR21185969A 1968-08-27 1969-08-28 Processo e aparelho para remocao de substancias nutricias de aguas BR6911859D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75561668A 1968-08-27 1968-08-27

Publications (1)

Publication Number Publication Date
BR6911859D0 true BR6911859D0 (pt) 1973-02-08

Family

ID=25039875

Family Applications (1)

Application Number Title Priority Date Filing Date
BR21185969A BR6911859D0 (pt) 1968-08-27 1969-08-28 Processo e aparelho para remocao de substancias nutricias de aguas

Country Status (3)

Country Link
US (1) US3598726A (pt)
BR (1) BR6911859D0 (pt)
DE (1) DE1943565A1 (pt)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3839198A (en) * 1971-01-25 1974-10-01 G Shelef Process for sewage treatment and wastewater reclamation
US3768200A (en) * 1971-07-16 1973-10-30 Research Corp Apparatus for the production of algae including a filtering medium
NL7215774A (pt) * 1971-12-06 1973-06-08
DE2238621A1 (de) * 1972-08-05 1974-02-14 Stengelin Volker Verfahren zur klaerung von abwasser
US3835813A (en) * 1973-07-18 1974-09-17 L Katz Filtration and circulation system and apparatus therefore
US3929101A (en) * 1973-07-18 1975-12-30 Louis N Katz Filtration and circulation system and apparatus therefore
US3943659A (en) * 1973-07-18 1976-03-16 Katz Louis N Filtration and circulation system and apparatus therefore
IL46022A (en) * 1974-11-08 1977-06-30 Dor I Process for promotion of algae growth in a sewage medium
JPS5191959U (pt) * 1975-01-21 1976-07-23
US4005546A (en) * 1975-07-21 1977-02-01 The Regents Of The University Of California Method of waste treatment and algae recovery
JPS5330774U (pt) * 1976-08-24 1978-03-16
US4209388A (en) * 1978-11-06 1980-06-24 Defraites Arthur A Method and apparatus for treating sewage
US4324067A (en) * 1980-02-04 1982-04-13 The University Of Arizona Foundation Algal cell harvesting
US4599225A (en) * 1983-12-15 1986-07-08 Internorth, Inc. Continuous flow separation with moving boundary sorption
US4548802A (en) * 1983-12-15 1985-10-22 Internorth, Inc. Continuous flow separation with moving boundary sorption
US4548803A (en) * 1983-12-15 1985-10-22 Internorth, Inc. Continuous flow separation with moving boundary sorption
US4726903A (en) * 1985-07-05 1988-02-23 Dickey Leland C Continuous flow separation or mixing by electrophoresis with moving boundary sorption
US5232855A (en) * 1988-02-19 1993-08-03 National Institute For Environmental Studies Apparatus for use in a axenic mass culture
US4966096A (en) * 1988-08-04 1990-10-30 Ecological Systems Technology, L.P. Water purification system and apparatus
US5097795A (en) * 1988-08-04 1992-03-24 Ecological Systems Technology, L.P. Water purification system and apparatus
US5087353A (en) * 1988-11-03 1992-02-11 Ecological Engineering Associates Solar aquatic apparatus for treating waste
DE4007478A1 (de) * 1990-03-09 1991-09-12 Maerkl Herbert Verfahren zum photosynthetischen biologischen abbau fluechtiger organischer stoffe und bioreaktor zur durchfuehrung des verfahrens
US5326459A (en) * 1992-11-12 1994-07-05 Envirex Inc. Wastewater treatment apparatus
US5851398A (en) * 1994-11-08 1998-12-22 Aquatic Bioenhancement Systems, Inc. Algal turf water purification method
EP1260485B1 (de) * 2001-05-25 2006-08-23 Grundfos A/S Vorrichtung zur biologischen Fluidbehandlung
BR0214175A (pt) * 2001-11-14 2004-08-31 Dharma Living Systems Inc Sistema para tratamento de águas de rejeito, e, métodos para tratar águas de rejeito, e para projetar um sistema de tratamento de água de rejeito especìfico para um local
US6830688B2 (en) * 2001-11-14 2004-12-14 Dharma Living Systems, Inc. Integrated hydroponic and wetland wastewater treatment systems and associated methods
US6881338B2 (en) 2002-06-17 2005-04-19 Dharma Living Systems, Inc. Integrated tidal wastewater treatment system and method
US6863816B2 (en) * 2002-06-17 2005-03-08 Dharma Living Systems, Inc. Tidal vertical flow wastewater treatment system and method
US7029586B2 (en) * 2003-02-28 2006-04-18 Dharma Living Systems, Inc. Integrated tidal wastewater treatment system and method
US7347940B2 (en) * 2004-06-17 2008-03-25 Worrell Water Technologies, Llc Nitrogen removal system and method for wastewater treatment lagoons
US7276155B1 (en) * 2006-05-04 2007-10-02 Wastewater Technology, Inc. Waste treatment apparatus with integral membrane apparatus
US7736508B2 (en) * 2006-09-18 2010-06-15 Christopher A. Limcaco System and method for biological wastewater treatment and for using the byproduct thereof
US7776211B2 (en) * 2006-09-18 2010-08-17 Algaewheel, Inc. System and method for biological wastewater treatment and for using the byproduct thereof
US7850848B2 (en) * 2006-09-18 2010-12-14 Limcaco Christopher A Apparatus and process for biological wastewater treatment
US20080194015A1 (en) * 2007-02-09 2008-08-14 Atomic Energy Council - Institute Of Nuclear Energy Research Algae mass-producing device having radiation source for hormesis
US20100216207A1 (en) * 2007-10-30 2010-08-26 Atomic Energy Council - Institute Of Nuclear Energy Research Apparatus and method for growing algae by ionizing radiation
US20090148927A1 (en) * 2007-12-05 2009-06-11 Sequest, Llc Mass Production Of Aquatic Plants
US20100003741A1 (en) * 2008-07-01 2010-01-07 Fromson Howard A Integrated power plant, sewage treatment, and aquatic biomass fuel production system
WO2011162811A2 (en) 2010-06-23 2011-12-29 AlgEvolve, LLC Advanced biologic water treatment using algae
US8895279B2 (en) * 2010-12-02 2014-11-25 Dennis A. Burke Applications of the rotating photobioreactor
US9315403B1 (en) * 2012-12-04 2016-04-19 Eldorado Biofuels, LLC System for algae-based treatment of water
US20140273171A1 (en) 2013-03-14 2014-09-18 Martin Anthony Gross Revolving algal biofilm photobioreactor systems and methods
CA2951817C (en) * 2013-06-12 2022-07-19 Malcolm A. Barnard Algal system for improving water quality
US9328006B2 (en) * 2014-05-22 2016-05-03 Dennis A. Burke Removal and recovery of phosphate from liquid streams
US11905195B2 (en) 2018-08-07 2024-02-20 Gross-Wen Te nologies, Inc. Method of facilitating or inhibiting growth of specific microorganisms
US10899643B2 (en) 2018-08-07 2021-01-26 Gross-Wen Technologies, Inc. Targeted pollutant release in microorganisms
WO2020154282A1 (en) 2019-01-22 2020-07-30 Iowa State University Research Foundation, Inc. Systems and methods for reducing total dissolved solids (tds) in wastewater by an algal biofilm treatment
US11225424B2 (en) 2019-01-29 2022-01-18 Gross-Wen Technologies, Inc. Microorganism based recirculating aquaculture system
EP4004179A1 (en) * 2019-07-22 2022-06-01 Auburn University Culture systems and methods of using same
US11702353B2 (en) * 2021-01-19 2023-07-18 Christopher A. Limcaco Floating water treatment apparatus

Also Published As

Publication number Publication date
DE1943565A1 (de) 1970-03-05
US3598726A (en) 1971-08-10

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