CH478224A - Process for separating wax from mineral oils by flotation - Google Patents

Process for separating wax from mineral oils by flotation

Info

Publication number
CH478224A
CH478224A CH438465A CH438465A CH478224A CH 478224 A CH478224 A CH 478224A CH 438465 A CH438465 A CH 438465A CH 438465 A CH438465 A CH 438465A CH 478224 A CH478224 A CH 478224A
Authority
CH
Switzerland
Prior art keywords
flotation
mineral oils
separating wax
wax
separating
Prior art date
Application number
CH438465A
Other languages
German (de)
Inventor
Albert Tritsmans Paul
Victor Demeure Albert Jean
Original Assignee
Belge Petroles Sa
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 Belge Petroles Sa filed Critical Belge Petroles Sa
Publication of CH478224A publication Critical patent/CH478224A/en

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
    • C10G73/26—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils by flotation
    • 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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
CH438465A 1964-11-19 1965-03-29 Process for separating wax from mineral oils by flotation CH478224A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2044104 1964-11-19

Publications (1)

Publication Number Publication Date
CH478224A true CH478224A (en) 1969-09-15

Family

ID=3864830

Family Applications (1)

Application Number Title Priority Date Filing Date
CH438465A CH478224A (en) 1964-11-19 1965-03-29 Process for separating wax from mineral oils by flotation

Country Status (7)

Country Link
BE (1) BE655947A (en)
CH (1) CH478224A (en)
DE (1) DE1545353C3 (en)
DK (1) DK120855B (en)
GB (1) GB1026230A (en)
NL (1) NL6503981A (en)
NO (1) NO116098B (en)

Also Published As

Publication number Publication date
DK120855B (en) 1971-07-26
NL6503981A (en) 1966-05-20
DE1545353C3 (en) 1974-01-03
DE1545353A1 (en) 1970-02-05
GB1026230A (en) 1966-04-14
DE1545353B2 (en) 1973-05-03
NO116098B (en) 1969-01-27
BE655947A (en) 1965-05-19

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Legal Events

Date Code Title Description
PL Patent ceased