GB474892A - Process for improving illuminating oils - Google Patents

Process for improving illuminating oils

Info

Publication number
GB474892A
GB474892A GB11551/37A GB1155137A GB474892A GB 474892 A GB474892 A GB 474892A GB 11551/37 A GB11551/37 A GB 11551/37A GB 1155137 A GB1155137 A GB 1155137A GB 474892 A GB474892 A GB 474892A
Authority
GB
United Kingdom
Prior art keywords
boiling fraction
low boiling
raffinate
oil
oils
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
GB11551/37A
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.)
Edeleanu GmbH
Original Assignee
Edeleanu GmbH
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 Edeleanu GmbH filed Critical Edeleanu GmbH
Publication of GB474892A publication Critical patent/GB474892A/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
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
    • 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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

The burning properties of illuminating oils are improved by separating the oil into a high and a low boiling fraction, extracting the high boiling fraction with a selective solvent for unsaturated and aromatic hydrocarbons, and combining the raffinate thereof with the unextracted low boiling fraction. The low boiling fraction and the final product may be treated with an adsorbent earth such as bauxite, or with sulphuric acid. In an example, an illuminating oil is separated into two fractions one boiling above and the other below 215 DEG C. The high boiling fraction is extracted with sulphur dioxide, and the raffinate combined with the low boiling fraction.
GB11551/37A 1936-04-22 1937-04-22 Process for improving illuminating oils Expired GB474892A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE474892X 1936-04-22

Publications (1)

Publication Number Publication Date
GB474892A true GB474892A (en) 1937-11-09

Family

ID=6541779

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11551/37A Expired GB474892A (en) 1936-04-22 1937-04-22 Process for improving illuminating oils

Country Status (1)

Country Link
GB (1) GB474892A (en)

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