FR74245E - Process for removing asphaltic elements from residual oils - Google Patents

Process for removing asphaltic elements from residual oils

Info

Publication number
FR74245E
FR74245E FR775905A FR775905A FR74245E FR 74245 E FR74245 E FR 74245E FR 775905 A FR775905 A FR 775905A FR 775905 A FR775905 A FR 775905A FR 74245 E FR74245 E FR 74245E
Authority
FR
France
Prior art keywords
elements
residual oils
asphaltic
removing asphaltic
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
FR775905A
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Priority to FR775905A priority Critical patent/FR74245E/en
Application granted granted Critical
Publication of FR74245E publication Critical patent/FR74245E/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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/003—Solvent de-asphalting

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)
FR775905A 1958-10-02 1958-10-02 Process for removing asphaltic elements from residual oils Expired FR74245E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR775905A FR74245E (en) 1958-10-02 1958-10-02 Process for removing asphaltic elements from residual oils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR775905A FR74245E (en) 1958-10-02 1958-10-02 Process for removing asphaltic elements from residual oils

Publications (1)

Publication Number Publication Date
FR74245E true FR74245E (en) 1960-11-07

Family

ID=8707635

Family Applications (1)

Application Number Title Priority Date Filing Date
FR775905A Expired FR74245E (en) 1958-10-02 1958-10-02 Process for removing asphaltic elements from residual oils

Country Status (1)

Country Link
FR (1) FR74245E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662905A (en) * 1967-03-23 1972-05-16 Hitachi Ltd Storage pallets and drive means thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662905A (en) * 1967-03-23 1972-05-16 Hitachi Ltd Storage pallets and drive means thereof

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