FR2528087B1 - Procede de degradation et de dispersion des nappes d'hydrocarbures en mer par fermentation - Google Patents

Procede de degradation et de dispersion des nappes d'hydrocarbures en mer par fermentation

Info

Publication number
FR2528087B1
FR2528087B1 FR8209766A FR8209766A FR2528087B1 FR 2528087 B1 FR2528087 B1 FR 2528087B1 FR 8209766 A FR8209766 A FR 8209766A FR 8209766 A FR8209766 A FR 8209766A FR 2528087 B1 FR2528087 B1 FR 2528087B1
Authority
FR
France
Prior art keywords
fermentation
sea
coils
degradation
hydrocarbon
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
FR8209766A
Other languages
English (en)
Other versions
FR2528087A1 (fr
Inventor
Edgard Azoulay
Pierre Nounou
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.)
NAL EXPL OCEANS CENTRE
Original Assignee
NAL EXPL OCEANS CENTRE
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 NAL EXPL OCEANS CENTRE filed Critical NAL EXPL OCEANS CENTRE
Priority to FR8209766A priority Critical patent/FR2528087B1/fr
Publication of FR2528087A1 publication Critical patent/FR2528087A1/fr
Application granted granted Critical
Publication of FR2528087B1 publication Critical patent/FR2528087B1/fr
Expired 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
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/1231—Treatments of toxic sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/681—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of solid materials for removing an oily layer on water
    • 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
    • C02F3/344—Biological treatment of water, waste water, or sewage characterised by the microorganisms used for digestion of mineral oil
    • 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
    • C12N1/26—Processes using, or culture media containing, hydrocarbons
    • 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
FR8209766A 1982-06-04 1982-06-04 Procede de degradation et de dispersion des nappes d'hydrocarbures en mer par fermentation Expired FR2528087B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8209766A FR2528087B1 (fr) 1982-06-04 1982-06-04 Procede de degradation et de dispersion des nappes d'hydrocarbures en mer par fermentation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8209766A FR2528087B1 (fr) 1982-06-04 1982-06-04 Procede de degradation et de dispersion des nappes d'hydrocarbures en mer par fermentation

Publications (2)

Publication Number Publication Date
FR2528087A1 FR2528087A1 (fr) 1983-12-09
FR2528087B1 true FR2528087B1 (fr) 1986-06-06

Family

ID=9274645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8209766A Expired FR2528087B1 (fr) 1982-06-04 1982-06-04 Procede de degradation et de dispersion des nappes d'hydrocarbures en mer par fermentation

Country Status (1)

Country Link
FR (1) FR2528087B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8801511L (sv) * 1987-09-21 1989-03-22 Lars Aake Hilmer Haakansson Avfettningsfoerfarande och anordning daerfoer
WO1993008263A1 (fr) * 1991-10-18 1993-04-29 Geo-Microbial Technologies, Inc. Procede mettant en oeuvre un bioreacteur flottant mobile
AU2482400A (en) * 1998-12-23 2000-07-31 Amerada Hess Corporation Advanced treatment for produced water

Also Published As

Publication number Publication date
FR2528087A1 (fr) 1983-12-09

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse