FR552489A - Improvements to the distillation of tar - Google Patents

Improvements to the distillation of tar

Info

Publication number
FR552489A
FR552489A FR552489DA FR552489A FR 552489 A FR552489 A FR 552489A FR 552489D A FR552489D A FR 552489DA FR 552489 A FR552489 A FR 552489A
Authority
FR
France
Prior art keywords
tar
distillation
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
John Stanley Morgan
Douglas Rider
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.)
Thermal Ind & Chemical T I C R
Original Assignee
Thermal Ind & Chemical T I C R
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 Thermal Ind & Chemical T I C R filed Critical Thermal Ind & Chemical T I C R
Application granted granted Critical
Publication of FR552489A publication Critical patent/FR552489A/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
    • C10C1/19—Working-up tar by thermal treatment not involving distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR552489D 1921-06-07 1922-06-02 Improvements to the distillation of tar Expired FR552489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB552489X 1921-06-07

Publications (1)

Publication Number Publication Date
FR552489A true FR552489A (en) 1923-05-01

Family

ID=10473390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR552489D Expired FR552489A (en) 1921-06-07 1922-06-02 Improvements to the distillation of tar

Country Status (1)

Country Link
FR (1) FR552489A (en)

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