DE3174671D1 - Process for the preparation of an inoculum for the maintenance of septic tanks and the like, comprising dehydrated microorganisms and enzymes, and inoculums prepared by this process - Google Patents

Process for the preparation of an inoculum for the maintenance of septic tanks and the like, comprising dehydrated microorganisms and enzymes, and inoculums prepared by this process

Info

Publication number
DE3174671D1
DE3174671D1 DE8181401708T DE3174671T DE3174671D1 DE 3174671 D1 DE3174671 D1 DE 3174671D1 DE 8181401708 T DE8181401708 T DE 8181401708T DE 3174671 T DE3174671 T DE 3174671T DE 3174671 D1 DE3174671 D1 DE 3174671D1
Authority
DE
Germany
Prior art keywords
cultures
inoculum
enzymes
septic tanks
maintenance
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
Application number
DE8181401708T
Other languages
English (en)
Inventor
Maurice Residence Dau Lepretre
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.)
LUMER SOC IND DES PROD CHIM
Original Assignee
LUMER SOC IND DES PROD CHIM
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 LUMER SOC IND DES PROD CHIM filed Critical LUMER SOC IND DES PROD CHIM
Application granted granted Critical
Publication of DE3174671D1 publication Critical patent/DE3174671D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/04—Preserving or maintaining viable 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
    • C02F3/34—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
    • C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes used

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Biotechnology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Fertilizers (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
DE8181401708T 1981-10-27 1981-10-27 Process for the preparation of an inoculum for the maintenance of septic tanks and the like, comprising dehydrated microorganisms and enzymes, and inoculums prepared by this process Expired DE3174671D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP81401708A EP0077856B1 (de) 1981-10-27 1981-10-27 Verfahren zur Herstellung eines dehydratierte Mikroorganismen und Enzyme enthaltenden Inokulums für die Instandhaltung von Klärgruben und dgl. und mittels dieses Verfahrens hergestellte Inokulums

Publications (1)

Publication Number Publication Date
DE3174671D1 true DE3174671D1 (en) 1986-06-26

Family

ID=8188560

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181401708T Expired DE3174671D1 (en) 1981-10-27 1981-10-27 Process for the preparation of an inoculum for the maintenance of septic tanks and the like, comprising dehydrated microorganisms and enzymes, and inoculums prepared by this process

Country Status (3)

Country Link
EP (1) EP0077856B1 (de)
AT (1) ATE19894T1 (de)
DE (1) DE3174671D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3879491D1 (de) * 1988-09-30 1993-04-22 Ecolise Verfahren zur wertsteigerung von schweinemist und vorrichtung zu seiner durchfuehrung.
FR2650265B1 (fr) * 1989-07-28 1991-11-08 Hecke Jean Claude Van Den Composition de matiere pour l'epuration chimique et biologique des eaux polluees et procede de preparation de cette composition
FR2658077B1 (fr) * 1990-02-09 1992-05-22 Cohas Pascal Produit de traitement chimico-biologique d'excrements d'animaux.
FR2665638B2 (fr) * 1990-08-10 1993-07-02 Cohas Pascal Produit de traitement chimico-biologique d'excrements d'animaux.
AU5993096A (en) * 1996-05-21 1997-12-09 Bevil S.P.R.L. Biological purification of septic tanks by extender effect
FR2788532B1 (fr) * 1999-01-14 2002-12-20 Ab7 Ind Procede et composition de degradation des graisses dans les dispositifs autonomes et collectifs d'evacuation (siphons et canalisations) des eaux usees
ES2167246B1 (es) * 2000-07-04 2004-02-16 Biointegral S L Composicion para el tratamiento de residuos humanos.
ES2470470B1 (es) * 2012-12-20 2015-04-08 Bacanti Inversiones Y Servicios, S.L. Composición para el tratamiento de residuos humanos o animales
CN109354193A (zh) * 2018-12-14 2019-02-19 广西南宁绿泽环保科技有限公司 一种中心源复合膜生物反应器及其用于污水处理的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE283882C (de) *
FR1103676A (fr) * 1953-07-31 1955-11-04 Union Chimique Belge Sa Procédé de préparation d'un concentré de bactéries solide et pulvérulent
FR1268165A (fr) * 1960-09-22 1961-07-28 Produit pour faciliter et pour assurer le bon fonctionnement des fosses septiques
FR2147522A5 (en) * 1971-07-23 1973-03-09 Chelle Rene Microorganism inoculants - for treating effluents
US3898132A (en) * 1972-08-24 1975-08-05 Int Feed Improvement Ass Inc Method of preparing stowable, dormant bacteria
FR2226364A1 (en) * 1973-04-20 1974-11-15 Sofrepur Biological purificn. of town and industrial effluents - using seeded anaerobic and aerobic bacteria without digesters
FR2482130A1 (fr) * 1980-05-12 1981-11-13 Lumer Ste Indle Produits Chimi Procede de preparation d'un inoculum pour l'entretien de fosses septiques et analogues, comportant des micro-organismes deshydrates et des enzymes, et inoculums prepares par ce procede

Also Published As

Publication number Publication date
EP0077856A1 (de) 1983-05-04
EP0077856B1 (de) 1986-05-21
ATE19894T1 (de) 1986-06-15

Similar Documents

Publication Publication Date Title
RU93049638A (ru) Молочно-кислая бактерия
GB1214701A (en) A process for treating excrement by microorganism and products obtained thereby
FR2469453A1 (fr) Procede de preparation d'une biomasse fixee sur un support
DE3174671D1 (en) Process for the preparation of an inoculum for the maintenance of septic tanks and the like, comprising dehydrated microorganisms and enzymes, and inoculums prepared by this process
EP0145197A3 (en) Method of culturing freeze-dried microorganisms
Wainwright et al. Anaerobic growth of fungal mycelium from soil particles onto nutrient-free silica gel
DK0384534T3 (da) Fremgangsmåde til fermentativ oxidation af reducerende disaccharider
KR830007830A (ko) 엔듀라시딘 및 그를 위한 미생물의 제조방법
FR2765239B1 (fr) Composition pour la conservation de quantites determinees et reproductibles de micro-organismes, et procede d'obtention
ZA856623B (en) Method for culturing micro-organisms
EP0654211A4 (de) Träger und landwirtschaftliches material.
EP0258038A3 (en) Use of cellulase preparations in the cultivation and use of cellulose-producing micro-organisms
ES8301845A1 (es) Procedimiento de preparacion de un inoculo destinado al ree-quilibrado biologico de fosas septicas y digestores de depu-racion de efluentes.
Yang et al. Biotechnology applications in wastewater treatment
JPS5534047A (en) Preparation of alpha-amylase
JPS5765188A (en) Preparation of beta-hydroxyvaleric acid
Khachaturian et al. Maintenance of properties of Bacillus subtilis-mesentericus group of bacteria during lyophilization.
JPS57141289A (en) Preparation of amine oxidase
Mallach et al. Use of a mixed culture in acetate fermentations.
JPS5432686A (en) Flocculation of microorganisms
JPS5765190A (en) Preparation of (-)-alpha-hydroxymethylbutyric acid
Bitondo Cold weather waste treatment
JPS6418493A (en) Novel method for improving sv lowering characteristics
EP0276154A3 (de) Methode und Apparat zur Züchtung von Zellen
JPS6443184A (en) Solid fermentation using immobilized microorganism

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee