DK128283B - Fremgangsmåde til fremstilling af smøreolie med forøget viskositetsindeks og forbedret varme- og oxidationsstabilitet. - Google Patents

Fremgangsmåde til fremstilling af smøreolie med forøget viskositetsindeks og forbedret varme- og oxidationsstabilitet.

Info

Publication number
DK128283B
DK128283B DK103368A DK103368A DK128283B DK 128283 B DK128283 B DK 128283B DK 103368 A DK103368 A DK 103368A DK 103368 A DK103368 A DK 103368A DK 128283 B DK128283 B DK 128283B
Authority
DK
Denmark
Prior art keywords
production
lubricating oil
viscosity index
improved heat
oxidation stability
Prior art date
Application number
DK103368A
Other languages
Danish (da)
English (en)
Inventor
H Morris
J Nixon
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of DK128283B publication Critical patent/DK128283B/da

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
    • 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)
  • Lubricants (AREA)
  • Pyrrole Compounds (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DK103368A 1967-03-13 1968-03-12 Fremgangsmåde til fremstilling af smøreolie med forøget viskositetsindeks og forbedret varme- og oxidationsstabilitet. DK128283B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62497167A 1967-03-13 1967-03-13

Publications (1)

Publication Number Publication Date
DK128283B true DK128283B (da) 1974-04-01

Family

ID=24504076

Family Applications (1)

Application Number Title Priority Date Filing Date
DK103368A DK128283B (da) 1967-03-13 1968-03-12 Fremgangsmåde til fremstilling af smøreolie med forøget viskositetsindeks og forbedret varme- og oxidationsstabilitet.

Country Status (11)

Country Link
CH (1) CH489591A (enrdf_load_stackoverflow)
DE (1) DE1645812A1 (enrdf_load_stackoverflow)
DK (1) DK128283B (enrdf_load_stackoverflow)
ES (1) ES350656A1 (enrdf_load_stackoverflow)
FR (1) FR1555438A (enrdf_load_stackoverflow)
GB (1) GB1153116A (enrdf_load_stackoverflow)
IE (1) IE31954B1 (enrdf_load_stackoverflow)
NL (1) NL146203B (enrdf_load_stackoverflow)
NO (1) NO122712B (enrdf_load_stackoverflow)
SE (1) SE345872B (enrdf_load_stackoverflow)
YU (1) YU32181B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA950851A (en) * 1970-03-16 1974-07-09 Ian D. Campbell Stability of hydrocracked lubricating oils to air and light
GB1390953A (en) * 1972-04-28 1975-04-16 Shell Int Research Process for the preparation of lubricating oils

Also Published As

Publication number Publication date
SE345872B (enrdf_load_stackoverflow) 1972-06-12
YU53168A (en) 1973-12-31
ES350656A1 (es) 1969-05-01
DE1645812A1 (de) 1970-03-12
YU32181B (en) 1974-06-30
NL146203B (nl) 1975-06-16
IE31954L (en) 1968-09-13
IE31954B1 (en) 1973-02-21
GB1153116A (en) 1969-05-21
FR1555438A (enrdf_load_stackoverflow) 1969-01-24
CH489591A (fr) 1970-04-30
NO122712B (enrdf_load_stackoverflow) 1971-08-02
NL6803583A (enrdf_load_stackoverflow) 1968-09-16

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