FR805840A - Process for the filtration and purification of coal extracts - Google Patents

Process for the filtration and purification of coal extracts

Info

Publication number
FR805840A
FR805840A FR805840DA FR805840A FR 805840 A FR805840 A FR 805840A FR 805840D A FR805840D A FR 805840DA FR 805840 A FR805840 A FR 805840A
Authority
FR
France
Prior art keywords
purification
filtration
coal extracts
coal
extracts
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.)
GEWERKSCHAFT MATHIAS STINNES
Original Assignee
GEWERKSCHAFT MATHIAS STINNES
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 GEWERKSCHAFT MATHIAS STINNES filed Critical GEWERKSCHAFT MATHIAS STINNES
Application granted granted Critical
Publication of FR805840A publication Critical patent/FR805840A/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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • C10G1/045—Separation of insoluble materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR805840D 1934-10-17 1935-10-17 Process for the filtration and purification of coal extracts Expired FR805840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE805840X 1934-10-17

Publications (1)

Publication Number Publication Date
FR805840A true FR805840A (en) 1936-12-01

Family

ID=6722455

Family Applications (1)

Application Number Title Priority Date Filing Date
FR805840D Expired FR805840A (en) 1934-10-17 1935-10-17 Process for the filtration and purification of coal extracts

Country Status (1)

Country Link
FR (1) FR805840A (en)

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