FR597919A - Primary tars dewaxing process - Google Patents

Primary tars dewaxing process

Info

Publication number
FR597919A
FR597919A FR597919DA FR597919A FR 597919 A FR597919 A FR 597919A FR 597919D A FR597919D A FR 597919DA FR 597919 A FR597919 A FR 597919A
Authority
FR
France
Prior art keywords
dewaxing process
primary tars
tars
primary
dewaxing
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
Alphonse Mailhe
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 FR597919A publication Critical patent/FR597919A/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
    • C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
    • C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
    • C10G73/06—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils with the use of 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)
FR597919D 1924-08-13 1924-08-13 Primary tars dewaxing process Expired FR597919A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR597919T 1924-08-13

Publications (1)

Publication Number Publication Date
FR597919A true FR597919A (en) 1925-12-02

Family

ID=8968553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR597919D Expired FR597919A (en) 1924-08-13 1924-08-13 Primary tars dewaxing process

Country Status (1)

Country Link
FR (1) FR597919A (en)

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