FR517616A - Process for extracting lubricating oils from asphalt materials - Google Patents

Process for extracting lubricating oils from asphalt materials

Info

Publication number
FR517616A
FR517616A FR517616DA FR517616A FR 517616 A FR517616 A FR 517616A FR 517616D A FR517616D A FR 517616DA FR 517616 A FR517616 A FR 517616A
Authority
FR
France
Prior art keywords
lubricating oils
asphalt materials
extracting lubricating
extracting
asphalt
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)
Inventor
Fritz Seidenschnur
Curt Koettnitz
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.)
ERDOL AKTIEN GES DEUTSCHE
Original Assignee
ERDOL AKTIEN GES DEUTSCHE
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 ERDOL AKTIEN GES DEUTSCHE filed Critical ERDOL AKTIEN GES DEUTSCHE
Application granted granted Critical
Publication of FR517616A publication Critical patent/FR517616A/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
    • C10G7/00—Distillation of hydrocarbon oils

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)
FR517616D 1916-03-03 1920-06-22 Process for extracting lubricating oils from asphalt materials Expired FR517616A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE517616T 1916-03-03

Publications (1)

Publication Number Publication Date
FR517616A true FR517616A (en) 1921-05-09

Family

ID=1536247

Family Applications (1)

Application Number Title Priority Date Filing Date
FR517616D Expired FR517616A (en) 1916-03-03 1920-06-22 Process for extracting lubricating oils from asphalt materials

Country Status (1)

Country Link
FR (1) FR517616A (en)

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