GB728531A - Process for the preparation of hydrocarbon oils having a reduced content of gum-forming components - Google Patents

Process for the preparation of hydrocarbon oils having a reduced content of gum-forming components

Info

Publication number
GB728531A
GB728531A GB32870/52A GB3287052A GB728531A GB 728531 A GB728531 A GB 728531A GB 32870/52 A GB32870/52 A GB 32870/52A GB 3287052 A GB3287052 A GB 3287052A GB 728531 A GB728531 A GB 728531A
Authority
GB
United Kingdom
Prior art keywords
oil
oils
treated
oxygen
gum
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
GB32870/52A
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.)
Bataafsche Petroleum Maatschappij NV
Original Assignee
Bataafsche Petroleum Maatschappij NV
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 Bataafsche Petroleum Maatschappij NV filed Critical Bataafsche Petroleum Maatschappij NV
Publication of GB728531A publication Critical patent/GB728531A/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
    • C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
    • C10G27/04—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen
    • C10G27/14—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen with ozone-containing gases
    • 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
    • C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
    • C10G27/04—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen
    • 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
    • C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
    • C10G27/04—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen
    • C10G27/12—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen with oxygen-generating compounds, e.g. per-compounds, chromic acid, chromates
    • 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
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
    • C10G31/06—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by heating, cooling, or pressure treatment

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)

Abstract

Hydrocarbon oils having a reduced content of gum-forming components and of sulphur compounds are prepared by heating the oil at 75-125 DEG C. in the presence of oxygen, further heating the oil at at least 140 DEG C. without any further supply of oxygen, and separating the liquid polymers thus formed. The oils may be treated with free oxygen or air, or ozonised oxygen or air; they may be treated under pressure and under the influence of ultra-violet light. Part of the oil treated in the first stage may be recycled, or alternatively a small quantity of peroxide may be added to the oil in this stage. The oils may be separated from the liquid polymers by distillation or by contacting with an adsorbent such as clay, bauxite, silica gel or Fuller's earth. Preferably before separation of the polymers, the oils may be freed from aldehydes and ketones by washing with a saturated aqueous solution of sodium bisulphite and then treated with an alkali metal hydroxide solution to remove acid components. Oils treated may be gasolines obtained by reforming or thermal or catalytic cracking of hydrocarbons or hydrocarbon mixtures, shale oils or lignite tar oils; mixtures of a cracked and straight-run distillate may also be used. The examples refer to treatment of a cracked gasolines obtained by thermally cracking solid paraffin wax, and by catalytic cracking of gas oil. Para-phenylene diamine may be added to the treated oil. In a modification, a hydrocarbon oil containing peroxides obtained by heating in the presence of oxygen at 75-125 DEG C. may be mixed with another portion of the same oil or with a different oil at at least 140 DEG C. to remove the gum-forming components therefrom.
GB32870/52A 1951-12-28 1952-12-29 Process for the preparation of hydrocarbon oils having a reduced content of gum-forming components Expired GB728531A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL2726194X 1951-12-28
NL1074722X 1951-12-28
NL728531X 1951-12-28

Publications (1)

Publication Number Publication Date
GB728531A true GB728531A (en) 1955-04-20

Family

ID=27351831

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32870/52A Expired GB728531A (en) 1951-12-28 1952-12-29 Process for the preparation of hydrocarbon oils having a reduced content of gum-forming components

Country Status (3)

Country Link
US (1) US2726194A (en)
BE (1) BE516554A (en)
GB (1) GB728531A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549690A1 (en) * 1975-11-05 1977-05-12 Nynaes Petroleum Ab Products from petroleum distillates and extracts - by air blowing followed by fractionation

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128246A (en) * 1960-09-14 1964-04-07 Socony Mobil Oil Co Inc Lubricating oil of improved high temperature properties
US3436334A (en) * 1967-04-12 1969-04-01 Mobil Oil Corp Stable hydrocarbon lubricating oils and process for forming same
DE102007031461A1 (en) * 2007-07-05 2009-01-08 Sappok, Manfred, Dipl.-Phys. Dr. Process for stabilizing heating oil or diesel oil, in particular from the depolymerization of hydrocarbon-containing residues

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1910734A (en) * 1928-11-26 1933-05-23 Phillips Petroleum Co Treatment of hydrocarbon liquids such as gasoline, kerosene, and the like
US2002902A (en) * 1932-01-08 1935-05-28 Gulf Refining Co Process for removing gum and gum forming constituents from cracked petroleum distillates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549690A1 (en) * 1975-11-05 1977-05-12 Nynaes Petroleum Ab Products from petroleum distillates and extracts - by air blowing followed by fractionation

Also Published As

Publication number Publication date
US2726194A (en) 1955-12-06
BE516554A (en)

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