FR2211546B1 - - Google Patents

Info

Publication number
FR2211546B1
FR2211546B1 FR7246806A FR7246806A FR2211546B1 FR 2211546 B1 FR2211546 B1 FR 2211546B1 FR 7246806 A FR7246806 A FR 7246806A FR 7246806 A FR7246806 A FR 7246806A FR 2211546 B1 FR2211546 B1 FR 2211546B1
Authority
FR
France
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
FR7246806A
Other languages
French (fr)
Other versions
FR2211546A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7246806A priority Critical patent/FR2211546A1/fr
Publication of FR2211546A1 publication Critical patent/FR2211546A1/fr
Application granted granted Critical
Publication of FR2211546B1 publication Critical patent/FR2211546B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
    • C23G5/024—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
FR7246806A 1972-12-22 1972-12-22 Solvent for oil deposits in tanks - comprising a mixt of halogenated solvents and a petroleum fraction Granted FR2211546A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7246806A FR2211546A1 (en) 1972-12-22 1972-12-22 Solvent for oil deposits in tanks - comprising a mixt of halogenated solvents and a petroleum fraction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7246806A FR2211546A1 (en) 1972-12-22 1972-12-22 Solvent for oil deposits in tanks - comprising a mixt of halogenated solvents and a petroleum fraction

Publications (2)

Publication Number Publication Date
FR2211546A1 FR2211546A1 (en) 1974-07-19
FR2211546B1 true FR2211546B1 (enrdf_load_stackoverflow) 1976-10-29

Family

ID=9109483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7246806A Granted FR2211546A1 (en) 1972-12-22 1972-12-22 Solvent for oil deposits in tanks - comprising a mixt of halogenated solvents and a petroleum fraction

Country Status (1)

Country Link
FR (1) FR2211546A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496504A1 (fr) * 1980-12-23 1982-06-25 Somalor Ferrari Somafer Ets Composition et procede permettant de recuperer et de valoriser des produits petroliers
DE3584789D1 (de) * 1984-03-13 1992-01-16 Fiprosa Holding Verfahren zur rueckgewinnung von rohoel oder raffinerieprodukten aus zu schlammigem verdicktem bis kompaktem, sedimentiertem rohoel oder raffinerieprodukten, sowie vorrichtung zur durchfuehrung des verfahrens.
DE4421954A1 (de) * 1994-06-23 1996-01-04 Wack O K Chemie Gmbh Verfahren zum Abtrennen einer ersten Flüssigkeit von einer zweiten Flüssigkeit, sowie Vorrichtung hierfür

Also Published As

Publication number Publication date
FR2211546A1 (en) 1974-07-19

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BD Lapse confirmed