FR805715A - Process for the treatment of tars, tarry oils and the like - Google Patents

Process for the treatment of tars, tarry oils and the like

Info

Publication number
FR805715A
FR805715A FR805715DA FR805715A FR 805715 A FR805715 A FR 805715A FR 805715D A FR805715D A FR 805715DA FR 805715 A FR805715 A FR 805715A
Authority
FR
France
Prior art keywords
tars
treatment
tarry oils
tarry
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
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.)
Barrett Co Inc
Original Assignee
Barrett Co Inc
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 Barrett Co Inc filed Critical Barrett Co Inc
Application granted granted Critical
Publication of FR805715A publication Critical patent/FR805715A/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
    • C10C1/00—Working-up tar
    • C10C1/04—Working-up tar by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR805715D 1936-04-28 1936-04-28 Process for the treatment of tars, tarry oils and the like Expired FR805715A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR805715T 1936-04-28

Publications (1)

Publication Number Publication Date
FR805715A true FR805715A (en) 1936-11-27

Family

ID=9251466

Family Applications (1)

Application Number Title Priority Date Filing Date
FR805715D Expired FR805715A (en) 1936-04-28 1936-04-28 Process for the treatment of tars, tarry oils and the like

Country Status (1)

Country Link
FR (1) FR805715A (en)

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