FR1029178A - Improvements in processes for the continuous distillation of tar, more especially coal tar - Google Patents

Improvements in processes for the continuous distillation of tar, more especially coal tar

Info

Publication number
FR1029178A
FR1029178A FR1029178DA FR1029178A FR 1029178 A FR1029178 A FR 1029178A FR 1029178D A FR1029178D A FR 1029178DA FR 1029178 A FR1029178 A FR 1029178A
Authority
FR
France
Prior art keywords
tar
processes
continuous distillation
especially coal
coal 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)
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.)
FJ Collin AG
Original Assignee
FJ Collin AG
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 FJ Collin AG filed Critical FJ Collin AG
Application granted granted Critical
Publication of FR1029178A publication Critical patent/FR1029178A/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
FR1029178D 1949-12-10 1950-12-06 Improvements in processes for the continuous distillation of tar, more especially coal tar Expired FR1029178A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1029178X 1949-12-10

Publications (1)

Publication Number Publication Date
FR1029178A true FR1029178A (en) 1953-06-01

Family

ID=7715417

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1029178D Expired FR1029178A (en) 1949-12-10 1950-12-06 Improvements in processes for the continuous distillation of tar, more especially coal tar

Country Status (1)

Country Link
FR (1) FR1029178A (en)

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