DE1937337A1 - Verfahren zur Herstellung von in ultraviolettem Licht bestaendigen Schmieroelen - Google Patents

Verfahren zur Herstellung von in ultraviolettem Licht bestaendigen Schmieroelen

Info

Publication number
DE1937337A1
DE1937337A1 DE19691937337 DE1937337A DE1937337A1 DE 1937337 A1 DE1937337 A1 DE 1937337A1 DE 19691937337 DE19691937337 DE 19691937337 DE 1937337 A DE1937337 A DE 1937337A DE 1937337 A1 DE1937337 A1 DE 1937337A1
Authority
DE
Germany
Prior art keywords
ultraviolet light
oil
lubricating oil
hydrocracking
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.)
Pending
Application number
DE19691937337
Other languages
German (de)
English (en)
Inventor
Spars Byron Gale
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.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
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 Chevron Research and Technology Co filed Critical Chevron Research and Technology Co
Publication of DE1937337A1 publication Critical patent/DE1937337A1/de
Pending 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
    • C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
    • C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
    • C10G67/04—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including solvent extraction as the refining step in the absence of hydrogen
    • C10G67/0409—Extraction of unsaturated hydrocarbons
    • C10G67/0445—The hydrotreatment being a hydrocracking
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/10—Lubricating oil

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)
  • Lubricants (AREA)
DE19691937337 1968-07-24 1969-07-23 Verfahren zur Herstellung von in ultraviolettem Licht bestaendigen Schmieroelen Pending DE1937337A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74710168A 1968-07-24 1968-07-24

Publications (1)

Publication Number Publication Date
DE1937337A1 true DE1937337A1 (de) 1970-01-29

Family

ID=25003661

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691937337 Pending DE1937337A1 (de) 1968-07-24 1969-07-23 Verfahren zur Herstellung von in ultraviolettem Licht bestaendigen Schmieroelen

Country Status (7)

Country Link
US (1) US3546098A (fr)
CA (1) CA923060A (fr)
DE (1) DE1937337A1 (fr)
FR (1) FR2013585B1 (fr)
GB (1) GB1231329A (fr)
NL (1) NL6911407A (fr)
SE (1) SE363842B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660273A (en) * 1969-11-12 1972-05-02 Texaco Inc Production of improved lubricating oils by hydrocracking and solvent extraction
US5232577A (en) * 1990-08-14 1993-08-03 Chevron Research And Technology Company Hydrocracking process with polycyclic aromatic dimer removal
FR2857370B1 (fr) * 2003-07-07 2005-09-02 Inst Francais Du Petrole Procede de production de distillats et d'huiles lubrifiantes
US9688923B2 (en) * 2014-06-10 2017-06-27 Saudi Arabian Oil Company Integrated methods for separation and extraction of polynuclear aromatic hydrocarbons, heterocyclic compounds, and organometallic compounds from hydrocarbon feedstocks

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2615057A (en) * 1951-08-30 1952-10-21 Standard Oil Co Extraction of aromatic hydrocarbons with esters of thiolsulfonic acid
US3005032A (en) * 1957-08-19 1961-10-17 Monsanto Chemicals Solvent extraction of naphthalenic from non-naphthalenic aromatic hydrocarbons using dimethyl sulfoxide
US3077733A (en) * 1959-08-17 1963-02-19 Phillips Petroleum Co Method of making jet fuel and use thereof
NL296536A (fr) * 1963-08-12
FR1421273A (fr) * 1964-01-21 1965-12-17 Inst Francais Du Petrole Nouveau procédé d'extraction d'hydrocarbures aromatiques
US3308055A (en) * 1964-04-13 1967-03-07 Chevron Res Hydrocracking process producing lubricating oil
US3249532A (en) * 1964-06-04 1966-05-03 Shiah Chyn Doug Solvent extraction of aromatics
US3365390A (en) * 1966-08-23 1968-01-23 Chevron Res Lubricating oil production
NL6801985A (fr) * 1967-02-15 1968-08-16

Also Published As

Publication number Publication date
SE363842B (fr) 1974-02-04
NL6911407A (fr) 1970-01-27
CA923060A (en) 1973-03-20
GB1231329A (fr) 1971-05-12
FR2013585B1 (fr) 1974-07-12
FR2013585A1 (fr) 1970-04-03
US3546098A (en) 1970-12-08

Similar Documents

Publication Publication Date Title
DE2424296A1 (de) Herstellung von schmieroelen
DE2143972A1 (de) Verfahren zur Herstellung von Schmier öl mit verbessertem Viskositätsindex
DE2157126A1 (de) Verfahren zur Herstellung von Kohlenwasserstoffgemischen mit hohem Aromatengehalt aus Schwerbenzin
DE1937337A1 (de) Verfahren zur Herstellung von in ultraviolettem Licht bestaendigen Schmieroelen
DE3135364A1 (de) "grundschmieroelzusammensetzung und verfahren zu ihrer herstellung"
DE2054940A1 (de) Verfahren zur Verbesserung des Visko sitatsindex und der UV Beständigkeit von Schmieröl
DE1964532A1 (de) Verfahren zum Isomerisieren von Paraffinen
DE1594421B2 (de) Isolieroel auf mineraloelbasis und verfahren zur herstellung eines isolieroels auf mineraloelbasis
DE1810300C3 (de) Verfahren zur Herstellung von gegen UV-Strahlen stabilisiertem Schmieröl
DE2656652C2 (fr)
DE1938196C3 (de) Verfahren zur Herstellung von Schmierölen mit hohem Viskositätsindex
DE2355686C2 (fr)
DE2641055C3 (de) Verfahren zur Herstellung einer alterungsbeständigen Mineralölfraktion
DE2015805B2 (de) Verfahren zur herstellung von schmieroel
DE963986C (de) Verfahren zur Herstellung eines elektrischen Isolieroeles
DE1770224C3 (de) Verfahren zum Süßen von Kohlenwasserstoffdestillaten
DE1901143A1 (de) Verfahren zur Herstellung von Heizoelen aus wachshaltigen Rueckstaenden
DE1948950C3 (de) Verfahren zur Herstellung von Schmierölen mit niedrigem Stockpunkt
DE957328C (de) Verfahren zur kontinuierlichen Abtrennung von Paraffinen aus Kohlenwasserstoffoelen durch Adduktbildung
DE2524696A1 (de) Technische oele und verfahren zu deren herstellung
DE865171C (de) Verfahren zur selektiven Extraktion und extraktiven Destillation von Kohlenwasserstoffgemischen
DE1948948C3 (de) Verfahren zur Erniedrigung der Stockpunkte von Kohlenwasserstoffölen
DE3311859A1 (de) Katalytische wasserstoffbehandlung von erdoelfraktionen
DE1214349B (de) Kaeltezerlegung aromatenreicher Extrakte
DE2051934C (de) Isolieröl