FR525372A - Process for the purification and regeneration of used mineral oils - Google Patents

Process for the purification and regeneration of used mineral oils

Info

Publication number
FR525372A
FR525372A FR525372A FR525372DA FR525372A FR 525372 A FR525372 A FR 525372A FR 525372 A FR525372 A FR 525372A FR 525372D A FR525372D A FR 525372DA FR 525372 A FR525372 A FR 525372A
Authority
FR
France
Prior art keywords
regeneration
purification
mineral oils
used mineral
oils
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
FR525372A
Other languages
French (fr)
Inventor
Charles-Leon-Daniel Despouys
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.)
CHARLES-LEON-DANIEL DESPOUYS
Original Assignee
CHARLES-LEON-DANIEL DESPOUYS
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 CHARLES-LEON-DANIEL DESPOUYS filed Critical CHARLES-LEON-DANIEL DESPOUYS
Application granted granted Critical
Publication of FR525372A publication Critical patent/FR525372A/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
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G19/00—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
FR525372A 1918-10-17 1918-10-17 Process for the purification and regeneration of used mineral oils Expired FR525372A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR525372T 1918-10-17

Publications (1)

Publication Number Publication Date
FR525372A true FR525372A (en) 1921-09-21

Family

ID=8920033

Family Applications (1)

Application Number Title Priority Date Filing Date
FR525372A Expired FR525372A (en) 1918-10-17 1918-10-17 Process for the purification and regeneration of used mineral oils

Country Status (1)

Country Link
FR (1) FR525372A (en)

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