FR811733A - Process for treating lignite tars, shale tars, peat tars and similar tars - Google Patents

Process for treating lignite tars, shale tars, peat tars and similar tars

Info

Publication number
FR811733A
FR811733A FR811733DA FR811733A FR 811733 A FR811733 A FR 811733A FR 811733D A FR811733D A FR 811733DA FR 811733 A FR811733 A FR 811733A
Authority
FR
France
Prior art keywords
tars
peat
shale
similar
treating lignite
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.)
Wintershall Dea International AG
Original Assignee
Deutsche Erdoel 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 Deutsche Erdoel AG filed Critical Deutsche Erdoel AG
Application granted granted Critical
Publication of FR811733A publication Critical patent/FR811733A/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
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR811733D 1935-08-08 1936-08-07 Process for treating lignite tars, shale tars, peat tars and similar tars Expired FR811733A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE811733X 1935-08-08

Publications (1)

Publication Number Publication Date
FR811733A true FR811733A (en) 1937-04-21

Family

ID=6728481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR811733D Expired FR811733A (en) 1935-08-08 1936-08-07 Process for treating lignite tars, shale tars, peat tars and similar tars

Country Status (1)

Country Link
FR (1) FR811733A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767111C (en) * 1939-06-25 1952-05-26 Erdoel A G Deutsche Holztraenkungsoel
DE891083C (en) * 1939-07-05 1953-09-24 Edeleanu Gmbh Process for the processing of tars, preferably dewaxed by means of sulfur dioxide, in particular brown coal tars or their fractions
DE891719C (en) * 1940-07-26 1953-10-01 Basf Ag Procedure for dismantling oil residues

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767111C (en) * 1939-06-25 1952-05-26 Erdoel A G Deutsche Holztraenkungsoel
DE891083C (en) * 1939-07-05 1953-09-24 Edeleanu Gmbh Process for the processing of tars, preferably dewaxed by means of sulfur dioxide, in particular brown coal tars or their fractions
DE891719C (en) * 1940-07-26 1953-10-01 Basf Ag Procedure for dismantling oil residues

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