FR1136712A - Improvements in the manufacture of pitch-based products - Google Patents

Improvements in the manufacture of pitch-based products

Info

Publication number
FR1136712A
FR1136712A FR1136712DA FR1136712A FR 1136712 A FR1136712 A FR 1136712A FR 1136712D A FR1136712D A FR 1136712DA FR 1136712 A FR1136712 A FR 1136712A
Authority
FR
France
Prior art keywords
pitch
manufacture
based products
products
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.)
British Aluminum Co Ltd
Midland Tar Distillers Ltd
Original Assignee
British Aluminum Co Ltd
Midland Tar Distillers Ltd
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 British Aluminum Co Ltd, Midland Tar Distillers Ltd filed Critical British Aluminum Co Ltd
Application granted granted Critical
Publication of FR1136712A publication Critical patent/FR1136712A/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
    • C10C1/005—Working-up tar by mixing two or more coaltar fractions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR1136712D 1954-12-15 1955-12-09 Improvements in the manufacture of pitch-based products Expired FR1136712A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1136712X 1954-12-15

Publications (1)

Publication Number Publication Date
FR1136712A true FR1136712A (en) 1957-05-17

Family

ID=10876813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1136712D Expired FR1136712A (en) 1954-12-15 1955-12-09 Improvements in the manufacture of pitch-based products

Country Status (1)

Country Link
FR (1) FR1136712A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200918B (en) * 1958-12-02 1965-09-16 Associated Electrical Ind Rugb Gas pressure switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200918B (en) * 1958-12-02 1965-09-16 Associated Electrical Ind Rugb Gas pressure switch

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