FR2522640B2 - CLEANING SYSTEM USING SOLVENT AND RECYCLING OF SOILED SOLVENT - Google Patents

CLEANING SYSTEM USING SOLVENT AND RECYCLING OF SOILED SOLVENT

Info

Publication number
FR2522640B2
FR2522640B2 FR8203530A FR8203530A FR2522640B2 FR 2522640 B2 FR2522640 B2 FR 2522640B2 FR 8203530 A FR8203530 A FR 8203530A FR 8203530 A FR8203530 A FR 8203530A FR 2522640 B2 FR2522640 B2 FR 2522640B2
Authority
FR
France
Prior art keywords
solvent
recycling
cleaning system
soiled
soiled solvent
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
FR8203530A
Other languages
French (fr)
Other versions
FR2522640A2 (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 FR8203530A priority Critical patent/FR2522640B2/en
Priority to EP19820401245 priority patent/EP0069663B1/en
Priority to AT82401245T priority patent/ATE26219T1/en
Priority to DE8282401245T priority patent/DE3275906D1/en
Publication of FR2522640A2 publication Critical patent/FR2522640A2/en
Application granted granted Critical
Publication of FR2522640B2 publication Critical patent/FR2522640B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0003—Condensation of vapours; Recovering volatile solvents by condensation by using heat-exchange surfaces for indirect contact between gases or vapours and the cooling medium
    • B01D5/0006—Coils or serpentines
    • 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
    • C23G5/04—Apparatus

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)
  • Cleaning By Liquid Or Steam (AREA)
FR8203530A 1981-07-03 1982-03-03 CLEANING SYSTEM USING SOLVENT AND RECYCLING OF SOILED SOLVENT Expired FR2522640B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8203530A FR2522640B2 (en) 1982-03-03 1982-03-03 CLEANING SYSTEM USING SOLVENT AND RECYCLING OF SOILED SOLVENT
EP19820401245 EP0069663B1 (en) 1981-07-03 1982-07-02 Cleaning apparatus and method for the recovery of a cleaning liquid
AT82401245T ATE26219T1 (en) 1981-07-03 1982-07-02 PURIFICATION DEVICE AND METHOD FOR RECOVERING A PURIFICATION LIQUID.
DE8282401245T DE3275906D1 (en) 1981-07-03 1982-07-02 Cleaning apparatus and method for the recovery of a cleaning liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8203530A FR2522640B2 (en) 1982-03-03 1982-03-03 CLEANING SYSTEM USING SOLVENT AND RECYCLING OF SOILED SOLVENT

Publications (2)

Publication Number Publication Date
FR2522640A2 FR2522640A2 (en) 1983-09-09
FR2522640B2 true FR2522640B2 (en) 1987-03-20

Family

ID=9271548

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8203530A Expired FR2522640B2 (en) 1981-07-03 1982-03-03 CLEANING SYSTEM USING SOLVENT AND RECYCLING OF SOILED SOLVENT

Country Status (1)

Country Link
FR (1) FR2522640B2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535124A (en) * 1965-03-05 1970-10-20 Cornelius Co Process for preserving a fresh fruit juice in a dispenser
FR2181225A5 (en) * 1972-04-18 1973-11-30 Erap Elf Entr Rech Activ Petro
DE2535182A1 (en) * 1975-08-06 1977-02-24 Peters & Westebbe Kg Compressed air operated dispensing equipment - has metering vessel with syphon outlet supplied from storage vessel

Also Published As

Publication number Publication date
FR2522640A2 (en) 1983-09-09

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