FR879656A - Process for the preparation of asphaltic bitumens - Google Patents

Process for the preparation of asphaltic bitumens

Info

Publication number
FR879656A
FR879656A FR879656DA FR879656A FR 879656 A FR879656 A FR 879656A FR 879656D A FR879656D A FR 879656DA FR 879656 A FR879656 A FR 879656A
Authority
FR
France
Prior art keywords
preparation
asphaltic bitumens
bitumens
asphaltic
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.)
Bataafsche Petroleum Maatschappij NV
Original Assignee
Bataafsche Petroleum Maatschappij NV
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 Bataafsche Petroleum Maatschappij NV filed Critical Bataafsche Petroleum Maatschappij NV
Application granted granted Critical
Publication of FR879656A publication Critical patent/FR879656A/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
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
    • C10C3/026—Working-up pitch, asphalt, bitumen by chemical means reaction with organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
FR879656D 1940-11-08 1941-11-07 Process for the preparation of asphaltic bitumens Expired FR879656A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL879656X 1940-11-08

Publications (1)

Publication Number Publication Date
FR879656A true FR879656A (en) 1943-03-02

Family

ID=19851524

Family Applications (1)

Application Number Title Priority Date Filing Date
FR879656D Expired FR879656A (en) 1940-11-08 1941-11-07 Process for the preparation of asphaltic bitumens

Country Status (1)

Country Link
FR (1) FR879656A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117383A2 (en) * 1983-02-25 1984-09-05 Carbochem Inc. Oxidation-resistant pitches

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117383A2 (en) * 1983-02-25 1984-09-05 Carbochem Inc. Oxidation-resistant pitches
EP0117383A3 (en) * 1983-02-25 1985-04-17 Domtar Inc. Oxidation-resistant pitches

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