IT1031319B - Composizioni disperdenti utilizzabili in particolare per la dispersione degli strati di idrocarburi - Google Patents

Composizioni disperdenti utilizzabili in particolare per la dispersione degli strati di idrocarburi

Info

Publication number
IT1031319B
IT1031319B IT19787/75A IT1978775A IT1031319B IT 1031319 B IT1031319 B IT 1031319B IT 19787/75 A IT19787/75 A IT 19787/75A IT 1978775 A IT1978775 A IT 1978775A IT 1031319 B IT1031319 B IT 1031319B
Authority
IT
Italy
Prior art keywords
dispersion
compositions used
hydrocarbon layers
dispersing compositions
dispersing
Prior art date
Application number
IT19787/75A
Other languages
English (en)
Italian (it)
Inventor
J C Peaux
E Ratore
D Nzie
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Application granted granted Critical
Publication of IT1031319B publication Critical patent/IT1031319B/it

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
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Medicinal Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
IT19787/75A 1974-02-01 1975-01-31 Composizioni disperdenti utilizzabili in particolare per la dispersione degli strati di idrocarburi IT1031319B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7403364A FR2259897A1 (en) 1974-02-01 1974-02-01 Biodegradable non-toxic dispersants for hydrocarbons on water - obtd from saccharinic acid by-products of pulp mfr

Publications (1)

Publication Number Publication Date
IT1031319B true IT1031319B (it) 1979-04-30

Family

ID=9134337

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19787/75A IT1031319B (it) 1974-02-01 1975-01-31 Composizioni disperdenti utilizzabili in particolare per la dispersione degli strati di idrocarburi

Country Status (6)

Country Link
DE (1) DE2503500A1 (enrdf_load_stackoverflow)
ES (1) ES434371A1 (enrdf_load_stackoverflow)
FI (1) FI750285A7 (enrdf_load_stackoverflow)
FR (1) FR2259897A1 (enrdf_load_stackoverflow)
IT (1) IT1031319B (enrdf_load_stackoverflow)
SE (1) SE415145B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2259897B1 (enrdf_load_stackoverflow) 1977-03-04
ES434371A1 (es) 1977-07-01
FI750285A7 (enrdf_load_stackoverflow) 1975-08-02
FR2259897A1 (en) 1975-08-29
DE2503500A1 (de) 1975-08-07
SE7501087L (enrdf_load_stackoverflow) 1975-08-04
SE415145B (sv) 1980-09-15

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