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ECSP10010369A - Un proceso para aumentar la concentración de colonias de microorganismos en un proceso de remoción de impurezas por digestión anaeróbica - Google Patents

Un proceso para aumentar la concentración de colonias de microorganismos en un proceso de remoción de impurezas por digestión anaeróbica

Info

Publication number
ECSP10010369A
ECSP10010369A ECSP10010369A ECSP10010369A EC SP10010369 A ECSP10010369 A EC SP10010369A EC SP10010369 A ECSP10010369 A EC SP10010369A EC SP10010369 A ECSP10010369 A EC SP10010369A
Authority
EC
Ecuador
Prior art keywords
microorganisms
well
colonies
concentration
anaerobic digestion
Prior art date
Application number
Other languages
English (en)
Inventor
Geraldo Nogueira Lopes Jr
Original Assignee
Mercosul Com Ltda
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 Mercosul Com Ltda filed Critical Mercosul Com Ltda
Publication of ECSP10010369A publication Critical patent/ECSP10010369A/es

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
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2806—Anaerobic processes using solid supports for microorganisms
    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/302—Nitrification and denitrification treatment
    • 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)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
  • Water Treatment By Sorption (AREA)
  • Treatment Of Biological Wastes In General (AREA)

Abstract

La presente invención se refiere a un proceso para aumentar la concentración de colonias de microorganismos formadas en la superficie de Gramineas bamusoideae mediante el uso de un proceso de lote y/o de flujo continuo que utiliza biomasa como medio de filtración con el fin de remover nitratos así como impurezas orgánicas e inorgánicas de agua y/o elementos domésticos, así como de afluentes y efluentes industriales, en el cual un paso de adsorción es seguido por un paso de degradación biológica mediante la digestión anaeróbica de los microorganismos del tipo de Pseudomonas SP (Nitrosomas, Nitrosococus, Nitrobacter, Azobacter, Azotomas y Rhixobium). Según la presente invención, la adición de entre 200 - 300 ppm de acetato de sodio a la solución alimentada al reactor, manteniendo una relación de 2 : 1, c : N, provee un aumento de eficiencia entre 80% y 98% con respecto a la remoción de nitrato, así como de materia soluble, orgánica e inorgánica, del agua.
ECSP10010369 2007-12-28 2010-07-26 Un proceso para aumentar la concentración de colonias de microorganismos en un proceso de remoción de impurezas por digestión anaeróbica ECSP10010369A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0705361-4A BRPI0705361A2 (pt) 2007-12-28 2007-12-28 processo para aumentar a concentração de colÈnias de microorganismos em um processo de remoção de impurezas por digestão anaeróbica

Publications (1)

Publication Number Publication Date
ECSP10010369A true ECSP10010369A (es) 2011-03-31

Family

ID=40750994

Family Applications (1)

Application Number Title Priority Date Filing Date
ECSP10010369 ECSP10010369A (es) 2007-12-28 2010-07-26 Un proceso para aumentar la concentración de colonias de microorganismos en un proceso de remoción de impurezas por digestión anaeróbica

Country Status (18)

Country Link
US (1) US20120122187A1 (es)
EP (1) EP2254841A2 (es)
JP (1) JP2011507691A (es)
KR (1) KR20100130980A (es)
CN (1) CN101952211A (es)
AU (1) AU2008342524A1 (es)
BR (1) BRPI0705361A2 (es)
CA (1) CA2710888A1 (es)
CO (1) CO6290749A2 (es)
CR (1) CR11587A (es)
EC (1) ECSP10010369A (es)
IL (1) IL206636A0 (es)
MA (1) MA31942B1 (es)
MX (1) MX2010007155A (es)
RU (1) RU2010125906A (es)
TN (1) TN2010000297A1 (es)
WO (1) WO2009082801A2 (es)
ZA (1) ZA201004624B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102583770A (zh) * 2012-01-16 2012-07-18 湖南农业大学 竹炭-光合细菌一体化城市生活废水处理剂
CN110794690B (zh) * 2018-08-01 2021-03-12 珠海格力电器股份有限公司 净水机的配置参数确定方法及装置
WO2021243233A1 (en) * 2020-05-28 2021-12-02 Dr. Pooper Enterprises Llc A process for accelerating biological decomposition of organic compounds

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5518250A (en) * 1978-07-25 1980-02-08 Kawasaki Heavy Ind Ltd Controlling biological nitrification and denitrification
JPS60166094A (ja) * 1984-02-03 1985-08-29 Shoshi Hiraoka 廃水の処理方法
JPS61249597A (ja) * 1985-04-26 1986-11-06 Hitachi Ltd 生物学的脱窒素プロセスにおけるメタノ−ル注入制御方法
JPH03288596A (ja) * 1990-04-06 1991-12-18 Toyota Motor Corp メタノール注入量の制御方法
US5405531A (en) * 1993-02-16 1995-04-11 Geo-Microbial Technologies, Inc. Method for reducing the amount of and preventing the formation of hydrogen sulfide in an aqueous system
JPH07303896A (ja) * 1994-05-13 1995-11-21 Shimizu Corp 固定床型硝化液循環型脱窒槽
US5482630A (en) * 1994-06-20 1996-01-09 Board Of Regents, The University Of Texas System Controlled denitrification process and system
JP3303665B2 (ja) * 1996-05-17 2002-07-22 日立プラント建設株式会社 硝化・脱窒方法及び装置
JP3278841B2 (ja) * 1996-12-24 2002-04-30 日立プラント建設株式会社 廃水の硝化・脱窒方法
JP3622573B2 (ja) * 1999-05-21 2005-02-23 日新製鋼株式会社 生物脱窒処理方法
JP2002001389A (ja) * 2000-06-19 2002-01-08 Univ Waseda 生物膜の製造方法およびそれを用いた無機性アンモニア廃水連続処理装置
JP5055669B2 (ja) * 2001-07-23 2012-10-24 栗田工業株式会社 生物脱窒方法
JP3961835B2 (ja) * 2002-01-07 2007-08-22 株式会社東芝 下水処理場水質制御装置
JP4072730B2 (ja) * 2003-11-28 2008-04-09 豊 土屋 脱窒素処理剤の製造方法及び脱窒素処理剤とそれを用いた脱窒素処理方法
JP2005193158A (ja) * 2004-01-07 2005-07-21 Kagoshima Prefecture 担体法窒素除去システム
JP2005224747A (ja) * 2004-02-16 2005-08-25 Kankyo Gijutsu Kenkyusho:Kk 脱窒装置
JP2006082053A (ja) * 2004-09-17 2006-03-30 Kurita Water Ind Ltd 窒素含有排水の処理方法及び装置
JP4835906B2 (ja) * 2005-05-18 2011-12-14 株式会社日立プラントテクノロジー アンモニア含有液の処理装置
JP4632135B2 (ja) * 2005-02-28 2011-02-16 株式会社日立プラントテクノロジー アンモニア含有液の処理方法及び装置
US7431840B2 (en) * 2005-08-24 2008-10-07 Parkson Corporation Denitrification process
JP2007105627A (ja) * 2005-10-13 2007-04-26 Mitsubishi Heavy Ind Ltd 硝酸塩含有廃液の処理方法と処理装置
JP2007044034A (ja) * 2005-12-08 2007-02-22 Seisui:Kk ハイブリッドバイオチップ
JP2008246460A (ja) * 2007-03-30 2008-10-16 Miyazaki Prefecture 脱窒素材およびそれを利用した土壌または排水の脱窒素方法

Also Published As

Publication number Publication date
CN101952211A (zh) 2011-01-19
EP2254841A2 (en) 2010-12-01
US20120122187A1 (en) 2012-05-17
WO2009082801A3 (en) 2009-08-27
AU2008342524A1 (en) 2009-07-09
CA2710888A1 (en) 2009-07-09
ZA201004624B (en) 2012-03-28
KR20100130980A (ko) 2010-12-14
JP2011507691A (ja) 2011-03-10
WO2009082801A2 (en) 2009-07-09
IL206636A0 (en) 2010-12-30
CR11587A (es) 2011-02-14
MA31942B1 (fr) 2010-12-01
MX2010007155A (es) 2010-11-30
RU2010125906A (ru) 2012-02-10
CO6290749A2 (es) 2011-06-20
TN2010000297A1 (en) 2011-11-11
BRPI0705361A2 (pt) 2010-05-11

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