DE69207738D1 - Verfahren und Vorrichtung für die Vermehrung von ausgewählten Stämmen, die für die Behandlung von Fetten und Stärchen angewendet werden - Google Patents

Verfahren und Vorrichtung für die Vermehrung von ausgewählten Stämmen, die für die Behandlung von Fetten und Stärchen angewendet werden

Info

Publication number
DE69207738D1
DE69207738D1 DE69207738T DE69207738T DE69207738D1 DE 69207738 D1 DE69207738 D1 DE 69207738D1 DE 69207738 T DE69207738 T DE 69207738T DE 69207738 T DE69207738 T DE 69207738T DE 69207738 D1 DE69207738 D1 DE 69207738D1
Authority
DE
Germany
Prior art keywords
starches
fats
treatment
propagation
air
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69207738T
Other languages
English (en)
Inventor
Jean-Louis Bald
Rene Gardon
Yves Lebesgue
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
COMMERCIALE ET FINANCIERE DE S
Original Assignee
COMMERCIALE ET FINANCIERE DE S
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 COMMERCIALE ET FINANCIERE DE S filed Critical COMMERCIALE ET FINANCIERE DE S
Application granted granted Critical
Publication of DE69207738D1 publication Critical patent/DE69207738D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1263—Sequencing batch reactors [SBR]
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/343—Biological treatment of water, waste water, or sewage characterised by the microorganisms used for digestion of grease, fat, oil
    • 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)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DE69207738T 1991-12-10 1992-11-27 Verfahren und Vorrichtung für die Vermehrung von ausgewählten Stämmen, die für die Behandlung von Fetten und Stärchen angewendet werden Expired - Lifetime DE69207738D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9115255A FR2684664B1 (fr) 1991-12-10 1991-12-10 Procede et dispositif de multiplication de souches selectionnees, appliques au traitement des graisses et des fecules.

Publications (1)

Publication Number Publication Date
DE69207738D1 true DE69207738D1 (de) 1996-02-29

Family

ID=9419842

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69207738T Expired - Lifetime DE69207738D1 (de) 1991-12-10 1992-11-27 Verfahren und Vorrichtung für die Vermehrung von ausgewählten Stämmen, die für die Behandlung von Fetten und Stärchen angewendet werden

Country Status (4)

Country Link
EP (1) EP0546881B1 (de)
AT (1) ATE133146T1 (de)
DE (1) DE69207738D1 (de)
FR (1) FR2684664B1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007883A3 (fr) * 1993-12-21 1995-11-14 Frankenne Francis Procede de traitement des eaux usees et installation pour sa mise en oeuvre.
ATE194971T1 (de) * 1995-12-19 2000-08-15 Biorem Ag Anlage zum beseitigen von fetten und ölen
AU1212097A (en) * 1995-12-29 1997-07-28 Cheil Jedang Corporation Method and system for the treatment of livestock wastewater
SE507020C2 (sv) * 1996-03-21 1998-03-16 Sciencia Biotech Ab Förfarande och anordning för fettavskiljning
ES2151388B1 (es) * 1998-04-08 2001-07-01 Ros Roca Sa Reactor biologico anoxico y/o aerobio para depuracion de aguas residuales y/o residuos liquidos con elevadas concentraciones de cargas contaminantes y/o toxicas.
PT949209E (pt) * 1998-04-08 2006-07-31 Ros Roca Sa Processo biologico e a um reactor anoxico e/ou aerobico para a purificacao de residuos liquidos
DE19858189A1 (de) 1998-08-24 2000-06-21 Ophardt Product Gmbh & Co Kg Mischbehälter
SE517349C2 (sv) * 2000-10-10 2002-05-28 Sciencia Biotech Ab Förfarande för fettavskiljning
GB2377433A (en) * 2001-07-13 2003-01-15 William Anthony Carr Grease/oil separator and digester
FR2883863B1 (fr) * 2005-03-30 2008-04-18 Eurobio Sa Sa Installation de biodegradation aerobie des graisses ou boues dites physico-chimiques notamment d'industrie agro-alimentaire
CA2539804A1 (en) * 2006-03-07 2007-09-07 Denise Lemay Integrated apparatus and system for the treatment of waste fluids and drain networks
WO2019160839A1 (en) * 2018-02-13 2019-08-22 Rigero Llc Surface water biosource augmentation production and distribution system
SE542374C2 (en) * 2018-04-10 2020-04-21 Bioteria Tech Ab Method, system and device for wastewater treatment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1525930A (en) * 1974-12-04 1978-09-27 Ici Ltd Circulation of gas/liquid mixtures
FR2340909A1 (fr) * 1976-02-10 1977-09-09 Omnium Assainissement Materiaux-supports de fermentation biologique
JPS5544303A (en) * 1978-09-22 1980-03-28 Hitachi Ltd Sedimentation property improving method of activated sludge
FR2619372B3 (fr) * 1987-08-10 1990-01-19 Boutaud Alfred Procede et dispositif d'application, destine au traitement biochimique d'effluents organiques par digestion en milieu conditionne active
DE3834244A1 (de) * 1988-10-07 1990-04-12 Passavant Werke Verfahren und einrichtung zum reinigen von fett- oder oelhaltigem abwasser
DE3912419C1 (en) * 1989-04-12 1990-07-12 Mikro - Bak Biotechnik Gmbh, 3338 Schoeningen, De Mixed culture of Bacillus subtilis and Pseudomonas stutzeri spp. - useful for degradation of saponifiable fat deposits, etc.
JP2644046B2 (ja) * 1989-09-08 1997-08-25 住友重機械工業株式会社 含油廃水の処理方法

Also Published As

Publication number Publication date
FR2684664A1 (fr) 1993-06-11
FR2684664B1 (fr) 1994-09-30
ATE133146T1 (de) 1996-02-15
EP0546881B1 (de) 1996-01-17
EP0546881A1 (de) 1993-06-16

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Legal Events

Date Code Title Description
8332 No legal effect for de