FR2663038B1 - - Google Patents

Info

Publication number
FR2663038B1
FR2663038B1 FR9007593A FR9007593A FR2663038B1 FR 2663038 B1 FR2663038 B1 FR 2663038B1 FR 9007593 A FR9007593 A FR 9007593A FR 9007593 A FR9007593 A FR 9007593A FR 2663038 B1 FR2663038 B1 FR 2663038B1
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 - Fee Related
Application number
FR9007593A
Other languages
French (fr)
Other versions
FR2663038A1 (fr
Inventor
Alain Ducamp
Xavier Lesage
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.)
VIDAM SARL
Original Assignee
VIDAM SARL
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 VIDAM SARL filed Critical VIDAM SARL
Priority to FR9007593A priority Critical patent/FR2663038A1/fr
Publication of FR2663038A1 publication Critical patent/FR2663038A1/fr
Application granted granted Critical
Publication of FR2663038B1 publication Critical patent/FR2663038B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0205—Separation of non-miscible liquids by gas bubbles or moving solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/048—Breaking emulsions by changing the state of aggregation
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
    • C10M175/04—Working-up used lubricants to recover useful products ; Cleaning aqueous emulsion based

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR9007593A 1990-06-11 1990-06-11 Procede d'elimination de liquides usages et installation pour la mise en óoeuvre de ce procede. Granted FR2663038A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9007593A FR2663038A1 (fr) 1990-06-11 1990-06-11 Procede d'elimination de liquides usages et installation pour la mise en óoeuvre de ce procede.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9007593A FR2663038A1 (fr) 1990-06-11 1990-06-11 Procede d'elimination de liquides usages et installation pour la mise en óoeuvre de ce procede.

Publications (2)

Publication Number Publication Date
FR2663038A1 FR2663038A1 (fr) 1991-12-13
FR2663038B1 true FR2663038B1 (ro) 1994-04-22

Family

ID=9397729

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9007593A Granted FR2663038A1 (fr) 1990-06-11 1990-06-11 Procede d'elimination de liquides usages et installation pour la mise en óoeuvre de ce procede.

Country Status (1)

Country Link
FR (1) FR2663038A1 (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405614B (de) * 1997-05-20 1999-10-25 Pischulti Ges M B H & Co Kg In Verfahren und vorrichtung zum aufbereiten von kondensat

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1451032A1 (de) * 1962-10-22 1969-05-29 Paul Knuer Verfahren zum Ausdampfen von waesserigen Loesungen mit Bruedenverfluessigung zur Nutzwassergewinnung und Einrichtung zur Ausuebung dieses Verfahrens
DE1186476B (de) * 1962-10-22 1965-02-04 Christian Sebelefsky Dipl Ing Verfahren zum Ausdampfen von Kuehlsole und Einrichtung zur Ausuebung dieses Verfahrens
FR2349645A1 (fr) * 1976-04-28 1977-11-25 Skf Cie Applic Mecanique Procede et dispositif d'elimination des dechets liquides d'usinage
JPS61274701A (ja) * 1985-05-30 1986-12-04 Kenichi Nakagawa 多成分液の濃縮法

Also Published As

Publication number Publication date
FR2663038A1 (fr) 1991-12-13

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Legal Events

Date Code Title Description
ST Notification of lapse