BRPI0418028A - material veìculo de bactérias - Google Patents

material veìculo de bactérias

Info

Publication number
BRPI0418028A
BRPI0418028A BRPI0418028-3A BRPI0418028A BRPI0418028A BR PI0418028 A BRPI0418028 A BR PI0418028A BR PI0418028 A BRPI0418028 A BR PI0418028A BR PI0418028 A BRPI0418028 A BR PI0418028A
Authority
BR
Brazil
Prior art keywords
composite material
bacteria
sewage treatment
allows
vehicle material
Prior art date
Application number
BRPI0418028-3A
Other languages
English (en)
Inventor
Antonio Giangrasso
Original Assignee
Pfleiderer Water Systems Gmbh
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 Pfleiderer Water Systems Gmbh filed Critical Pfleiderer Water Systems Gmbh
Publication of BRPI0418028A publication Critical patent/BRPI0418028A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/203—Solid polymers with solid and/or liquid additives
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Ceramic Engineering (AREA)
  • Microbiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Laminated Bodies (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

"MATERIAL VEìCULO DE BACTéRIAS". A presente invenção refere-se a um material composto, feito de grãos de material inorgânico não-metálico e de partículas de material plástico. O material Composto é particularmente adequado como um material veículo para bactérias, para uso em instalações de tratamento de esgoto. O material é caracterizado por uma grande superfície, adequada para a colonização de bactérias e, também, por uma densidade que permite ao material composto ser colocado em suspensão no meio presente na instalação de tratamento de esgoto. Uma adicional vantagem do material composto de acordo com a invenção é a propriedade devido a sua estrutura superficial, em que o lodo e concentração saturada de bactérias aderentes, podem cair de sua superfície, permitindo, então, a regeneração do material composto.
BRPI0418028-3A 2003-12-22 2004-12-22 material veìculo de bactérias BRPI0418028A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2003160465 DE10360465B4 (de) 2003-12-22 2003-12-22 Bakterienträgermaterial
PCT/EP2004/014627 WO2005061594A2 (de) 2003-12-22 2004-12-22 Bakterienträgermaterial

Publications (1)

Publication Number Publication Date
BRPI0418028A true BRPI0418028A (pt) 2007-04-17

Family

ID=34706414

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418028-3A BRPI0418028A (pt) 2003-12-22 2004-12-22 material veìculo de bactérias

Country Status (19)

Country Link
US (1) US7892800B2 (pt)
EP (1) EP1697443B1 (pt)
JP (1) JP2007519774A (pt)
KR (1) KR20070012326A (pt)
CN (1) CN1898303A (pt)
AT (1) ATE370183T1 (pt)
AU (1) AU2004303507A1 (pt)
BR (1) BRPI0418028A (pt)
CA (1) CA2547345A1 (pt)
DE (2) DE10360465B4 (pt)
ES (1) ES2289580T3 (pt)
IL (1) IL175894A0 (pt)
MX (1) MXPA06006904A (pt)
PL (1) PL1697443T3 (pt)
PT (1) PT1697443E (pt)
TN (1) TNSN06162A1 (pt)
TW (1) TW200531926A (pt)
WO (1) WO2005061594A2 (pt)
ZA (1) ZA200604241B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102259977B (zh) * 2010-05-25 2013-12-25 中国石油化工股份有限公司 一种对含有氨氮的废水进行脱氮的方法
CN104045149B (zh) * 2014-07-07 2015-09-09 中国科学院重庆绿色智能技术研究院 一种污水处理用生物填料
CN104150587B (zh) * 2014-08-29 2017-05-24 海南甘泉实业有限公司 一种除铁除锰悬浮滤料及其制备方法
US10342189B2 (en) * 2016-05-17 2019-07-09 Bubbleclear Aerobic, bioremediation treatment system comprising floating inert media in an aqueous environment
ES2760010B2 (es) * 2018-11-12 2020-09-16 Hulleras Del Norte S A S M E Estructura de soporte bacteriano para un equipo de depuracion biologica de aguas residuales

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1412589A (en) * 1971-12-20 1975-11-05 Gary Aircraft Corp Substrate for biochemical reactions
JPS589076B2 (ja) * 1978-09-01 1983-02-18 日産化学工業株式会社 発泡珪酸カルシウム板の表面被覆方法
DE3032869A1 (de) * 1980-09-01 1982-04-15 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur anaeroben biologischen reinigung von abwasser
JPH0634993B2 (ja) 1984-09-17 1994-05-11 学校法人早稲田大学 三相流動層水質浄化方法
JPS6177684A (ja) * 1984-09-25 1986-04-21 積水化成品工業株式会社 無機質発泡成形体の製造法
US5019311A (en) * 1989-02-23 1991-05-28 Koslow Technologies Corporation Process for the production of materials characterized by a continuous web matrix or force point bonding
DK165090D0 (da) * 1990-07-09 1990-07-09 Kem En Tec As Konglomererede partikler
JP3342905B2 (ja) * 1992-12-03 2002-11-11 水澤化学工業株式会社 多孔質球状ケイ酸塩粒子、その製造方法及びその用途
JP2596876B2 (ja) * 1992-06-03 1997-04-02 日本製紙株式会社 接着剤組成物
JPH0739376A (ja) * 1993-08-04 1995-02-10 Kansai Paint Co Ltd 微生物固定化用担体
JPH07300538A (ja) * 1994-05-06 1995-11-14 Supeishii Chem Kk 親水性透湿性多孔質オレフィン系重合体焼結体およびそれを使用した冷蔵庫
JPH111318A (ja) * 1997-06-12 1999-01-06 Akita Pref Gov 細孔径を制御したゼオライト造粒体の製造方法
US6187192B1 (en) * 1999-08-25 2001-02-13 Watervisions International, Inc. Microbiological water filter
DE10022798C2 (de) 2000-05-10 2003-07-03 Pfleiderer Ag Körniges, keramisches Material mit hoher Porosität, Verfahren zu seiner Herstellung und Verwendung des Materials
EP1160206A1 (en) * 2000-05-31 2001-12-05 Nisshinbo Industries, Inc. Bioreactor carrier, process for producing the carrier and method for using the same
DE10218073A1 (de) * 2002-04-23 2003-11-20 Pfleiderer Infrastrukturt Gmbh Belüfter

Also Published As

Publication number Publication date
WO2005061594A2 (de) 2005-07-07
TW200531926A (en) 2005-10-01
EP1697443B1 (de) 2007-08-15
PL1697443T3 (pl) 2007-12-31
US20070202176A1 (en) 2007-08-30
IL175894A0 (en) 2006-10-05
EP1697443A2 (de) 2006-09-06
ZA200604241B (en) 2007-10-31
CA2547345A1 (en) 2005-07-07
JP2007519774A (ja) 2007-07-19
AU2004303507A1 (en) 2005-07-07
DE10360465A1 (de) 2005-07-28
US7892800B2 (en) 2011-02-22
KR20070012326A (ko) 2007-01-25
DE10360465B4 (de) 2008-02-14
MXPA06006904A (es) 2007-01-26
PT1697443E (pt) 2007-09-04
WO2005061594A3 (de) 2005-10-27
ATE370183T1 (de) 2007-09-15
TNSN06162A1 (en) 2007-11-15
DE502004004684D1 (de) 2007-09-27
CN1898303A (zh) 2007-01-17
ES2289580T3 (es) 2008-02-01

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.