DE157502C - - Google Patents

Info

Publication number
DE157502C
DE157502C DE1902157502D DE157502DD DE157502C DE 157502 C DE157502 C DE 157502C DE 1902157502 D DE1902157502 D DE 1902157502D DE 157502D D DE157502D D DE 157502DD DE 157502 C DE157502 C DE 157502C
Authority
DE
Germany
Prior art keywords
retort
retorts
distillation
tubes
heating
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
DE1902157502D
Other languages
German (de)
English (en)
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 DE157502C publication Critical patent/DE157502C/de
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)
  • Manufacture And Refinement Of Metals (AREA)
DE1902157502D 1902-09-16 1902-09-16 Expired DE157502C (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE157502T 1902-09-16

Publications (1)

Publication Number Publication Date
DE157502C true DE157502C (OSRAM) 1904-12-27

Family

ID=34484412

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1902157502D Expired DE157502C (OSRAM) 1902-09-16 1902-09-16

Country Status (1)

Country Link
DE (1) DE157502C (OSRAM)

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