FR921967A - Process and apparatus for the purification of oils containing sludge and / or water - Google Patents

Process and apparatus for the purification of oils containing sludge and / or water

Info

Publication number
FR921967A
FR921967A FR921967DA FR921967A FR 921967 A FR921967 A FR 921967A FR 921967D A FR921967D A FR 921967DA FR 921967 A FR921967 A FR 921967A
Authority
FR
France
Prior art keywords
purification
water
oils containing
containing sludge
sludge
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
Other languages
French (fr)
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.)
Alfa Laval Holdings Amsterdam AB
Original Assignee
Separator AB
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 Separator AB filed Critical Separator AB
Application granted granted Critical
Publication of FR921967A publication Critical patent/FR921967A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C10M175/0025—Working-up used lubricants to recover useful products ; Cleaning by thermal processes
    • C10M175/0033—Working-up used lubricants to recover useful products ; Cleaning by thermal processes using distillation processes; devices therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
FR921967D 1945-02-17 1946-02-11 Process and apparatus for the purification of oils containing sludge and / or water Expired FR921967A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE921967X 1945-02-17

Publications (1)

Publication Number Publication Date
FR921967A true FR921967A (en) 1947-05-23

Family

ID=20388308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR921967D Expired FR921967A (en) 1945-02-17 1946-02-11 Process and apparatus for the purification of oils containing sludge and / or water

Country Status (1)

Country Link
FR (1) FR921967A (en)

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