SE8300733L - COMPOSITIONS AND PROCEDURES FOR TREATMENT OF OIL SPOTS - Google Patents

COMPOSITIONS AND PROCEDURES FOR TREATMENT OF OIL SPOTS

Info

Publication number
SE8300733L
SE8300733L SE8300733A SE8300733A SE8300733L SE 8300733 L SE8300733 L SE 8300733L SE 8300733 A SE8300733 A SE 8300733A SE 8300733 A SE8300733 A SE 8300733A SE 8300733 L SE8300733 L SE 8300733L
Authority
SE
Sweden
Prior art keywords
procedures
compositions
treatment
oil spots
nitrogen
Prior art date
Application number
SE8300733A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8300733D0 (en
Inventor
A Lepain
R Bronchart
Original Assignee
Labofina Sa
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 Labofina Sa filed Critical Labofina Sa
Publication of SE8300733D0 publication Critical patent/SE8300733D0/en
Publication of SE8300733L publication Critical patent/SE8300733L/en

Links

Classifications

    • 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
    • C02F1/682—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of chemical compounds for dispersing 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Fats And Perfumes (AREA)
  • Lubricants (AREA)

Abstract

Dispersing compositions contain at least one surface-active agent, at least one solvent, and a nitrogen- containing compound which is a nutrient for the micro-organisms which are active in oil metabolism. The nitrogen- containing compound is a monoalkylguanidinium salt <IMAGE> wherein R is an aliphatic hydrocarbon radical, saturated or unsaturated, containing from 8 to 20 carbon atoms, and X is a halogen or an acid anion.
SE8300733A 1982-02-19 1983-02-11 COMPOSITIONS AND PROCEDURES FOR TREATMENT OF OIL SPOTS SE8300733L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU83961A LU83961A1 (en) 1982-02-19 1982-02-19 COMPOSITIONS AND METHOD FOR REMOVAL OF OIL PATCHES FROM THE SURFACE OF WATERS

Publications (2)

Publication Number Publication Date
SE8300733D0 SE8300733D0 (en) 1983-02-11
SE8300733L true SE8300733L (en) 1983-08-20

Family

ID=19729822

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8300733A SE8300733L (en) 1982-02-19 1983-02-11 COMPOSITIONS AND PROCEDURES FOR TREATMENT OF OIL SPOTS

Country Status (17)

Country Link
JP (1) JPS58153530A (en)
AU (1) AU1053483A (en)
BE (1) BE895840A (en)
CA (1) CA1205720A (en)
DE (1) DE3305655A1 (en)
DK (1) DK68483A (en)
ES (1) ES519806A0 (en)
FI (1) FI830469L (en)
FR (1) FR2522008B1 (en)
GB (1) GB2115399B (en)
GR (1) GR71921B (en)
IT (1) IT1163114B (en)
LU (1) LU83961A1 (en)
NL (1) NL8300399A (en)
NO (1) NO830495L (en)
PT (1) PT76251A (en)
SE (1) SE8300733L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573770A1 (en) * 1984-11-26 1986-05-30 Labofina Sa Nutrients for mineral oil-biodegrading microorganisms
DE4218243C2 (en) * 1992-06-03 1994-04-28 Cognis Bio Umwelt Improved nutrient mixtures for the bioremediation of polluted soils and waters
US5443845A (en) * 1993-04-22 1995-08-22 Bionutratech, Inc. Composition for enhanced bioremediation of petroleum

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122705A6 (en) * 1971-01-20 1972-09-01 Salomone Georges Petroleum emulsifying compositions - optionally in powder form containing extra nitrogen sources as substrate
FR2324354A1 (en) * 1974-07-25 1977-04-15 Equip Automobile Ste Fse COMPOSITION FOR THE BIODEGRADABLE AQUEOUS EMULSION OF HYDROCARBONS AND FATS AND ITS PREPARATION PROCESS
FR2394602A1 (en) * 1977-03-25 1979-01-12 Ugine Kuhlmann Biodegradable cleaning compsn. for hydrocarbon spillages - contg. mixt. of specified mono and di-phosphoric acid ester(s)
FR2479251A1 (en) * 1980-03-28 1981-10-02 Labofina Sa Compsn. for dispersing oil spills on the surface of water - contg. polyethylene glycol or sorbitan ester(s) of fatty acids, glycol ether solvent and calcium or magnesium sulphonate

Also Published As

Publication number Publication date
FR2522008A1 (en) 1983-08-26
NO830495L (en) 1983-08-22
GR71921B (en) 1983-08-18
GB2115399B (en) 1985-02-27
IT8319643A0 (en) 1983-02-18
FR2522008B1 (en) 1985-09-06
IT1163114B (en) 1987-04-08
BE895840A (en) 1983-05-30
ES8601289A1 (en) 1985-11-01
JPS58153530A (en) 1983-09-12
PT76251A (en) 1983-03-01
SE8300733D0 (en) 1983-02-11
GB2115399A (en) 1983-09-07
DK68483D0 (en) 1983-02-17
DE3305655A1 (en) 1983-09-08
LU83961A1 (en) 1983-09-02
AU1053483A (en) 1983-08-25
CA1205720A (en) 1986-06-10
FI830469L (en) 1983-08-20
ES519806A0 (en) 1985-11-01
NL8300399A (en) 1983-09-16
FI830469A0 (en) 1983-02-11
GB8304048D0 (en) 1983-03-16
DK68483A (en) 1983-08-20

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