GB307649A - Improvements in and relating to the production of mineral lubricating oils - Google Patents

Improvements in and relating to the production of mineral lubricating oils

Info

Publication number
GB307649A
GB307649A GB1110328A GB1110328A GB307649A GB 307649 A GB307649 A GB 307649A GB 1110328 A GB1110328 A GB 1110328A GB 1110328 A GB1110328 A GB 1110328A GB 307649 A GB307649 A GB 307649A
Authority
GB
United Kingdom
Prior art keywords
lubricating oils
relating
production
mineral lubricating
mineral
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
GB1110328A
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.)
ALLG GES fur CHEMISCHE IND M
Original Assignee
ALLG GES fur CHEMISCHE IND M
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 ALLG GES fur CHEMISCHE IND M filed Critical ALLG GES fur CHEMISCHE IND M
Priority to GB1110328A priority Critical patent/GB307649A/en
Publication of GB307649A publication Critical patent/GB307649A/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
    • C10G19/00—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment
    • 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
    • C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
    • C10G21/08—Inorganic compounds only
    • C10G21/10—Sulfur dioxide

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)
  • Inorganic Chemistry (AREA)
  • Lubricants (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

307,649. Bloxam, A. G.. (Allgemeine Ges. f³r Chemische Industrie). April 14, 1928. Mineral oils, purifying. - Mineral lubricating oils are produced by subjecting the insoluble. residue, obtained by treating mineral oil distillates with liquid sulphur dioxide, to distillation under reduced pressure over sodium hydrate or other alkali with or without the use of steam.
GB1110328A 1928-04-14 1928-04-14 Improvements in and relating to the production of mineral lubricating oils Expired GB307649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1110328A GB307649A (en) 1928-04-14 1928-04-14 Improvements in and relating to the production of mineral lubricating oils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1110328A GB307649A (en) 1928-04-14 1928-04-14 Improvements in and relating to the production of mineral lubricating oils

Publications (1)

Publication Number Publication Date
GB307649A true GB307649A (en) 1929-03-14

Family

ID=9980085

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1110328A Expired GB307649A (en) 1928-04-14 1928-04-14 Improvements in and relating to the production of mineral lubricating oils

Country Status (1)

Country Link
GB (1) GB307649A (en)

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