FR762407A - Raw tar purification process - Google Patents

Raw tar purification process

Info

Publication number
FR762407A
FR762407A FR762407DA FR762407A FR 762407 A FR762407 A FR 762407A FR 762407D A FR762407D A FR 762407DA FR 762407 A FR762407 A FR 762407A
Authority
FR
France
Prior art keywords
purification process
raw tar
tar purification
raw
tar
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
Karl Enniger
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 filed Critical
Application granted granted Critical
Publication of FR762407A publication Critical patent/FR762407A/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
    • C10C1/20—Refining by chemical means inorganic or organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR762407D 1933-06-13 1933-10-16 Raw tar purification process Expired FR762407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE762407X 1933-06-13

Publications (1)

Publication Number Publication Date
FR762407A true FR762407A (en) 1934-04-11

Family

ID=1551121

Family Applications (1)

Application Number Title Priority Date Filing Date
FR762407D Expired FR762407A (en) 1933-06-13 1933-10-16 Raw tar purification process

Country Status (1)

Country Link
FR (1) FR762407A (en)

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