BE750867A - Werkwijze voor de bereiding van smeerolien met een hoge viscositeitsindex - Google Patents

Werkwijze voor de bereiding van smeerolien met een hoge viscositeitsindex

Info

Publication number
BE750867A
BE750867A BE750867DA BE750867A BE 750867 A BE750867 A BE 750867A BE 750867D A BE750867D A BE 750867DA BE 750867 A BE750867 A BE 750867A
Authority
BE
Belgium
Prior art keywords
preparation
high viscosity
viscosity index
lubricating oils
lubricating
Prior art date
Application number
Other languages
English (en)
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BE750867A publication Critical patent/BE750867A/nl

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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
    • C10G65/08—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a hydrogenation of the aromatic 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/10—Lubricating oil
BE750867D 1969-06-04 1970-05-25 Werkwijze voor de bereiding van smeerolien met een hoge viscositeitsindex BE750867A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6908525A NL6908525A (nl) 1969-06-04 1969-06-04

Publications (1)

Publication Number Publication Date
BE750867A true BE750867A (nl) 1970-11-25

Family

ID=19807105

Family Applications (1)

Application Number Title Priority Date Filing Date
BE750867D BE750867A (nl) 1969-06-04 1970-05-25 Werkwijze voor de bereiding van smeerolien met een hoge viscositeitsindex

Country Status (5)

Country Link
US (1) US3682813A (nl)
BE (1) BE750867A (nl)
DE (1) DE2027042A1 (nl)
FR (1) FR2045833B1 (nl)
NL (1) NL6908525A (nl)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893174A (en) * 1972-07-01 1975-07-01 Tokyo Shibaura Electric Co Colour television receiver
US3905893A (en) * 1973-08-22 1975-09-16 Gulf Research Development Co Plural stage residue hydrodesulfurization process
US3926784A (en) * 1973-08-22 1975-12-16 Gulf Research Development Co Plural stage residue hydrodesulfurization process with hydrogen sulfide addition and removal
US3907667A (en) * 1973-08-22 1975-09-23 Gulf Research Development Co Process for producing a lubricating oil from a residue feed
US3936370A (en) * 1973-08-22 1976-02-03 Gulf Research & Development Company Process for producing a zeolite riser cracker feed from a residual oil
US3915841A (en) * 1974-04-12 1975-10-28 Gulf Research Development Co Process for hydrodesulfurizing and hydrotreating lubricating oils from sulfur-containing stock
US4323480A (en) * 1975-12-17 1982-04-06 Exxon Research & Engineering Co. Method of preparing di and poly chalcogenides of group IVb, Vb, molybdenum and tungsten transition metals by low temperature precipitation from non-aqueous solution and the product obtained by said method
US4299892A (en) * 1975-12-17 1981-11-10 Exxon Research & Engineering Co. Amorphous and sheet dichalcogenides of Group IVb, Vb, molybdenum and tungsten
US4390514A (en) * 1977-05-16 1983-06-28 Exxon Research And Engineering Co. Method of preparing chalocogenides of group VIII by low temperature precipitation from nonaqueous solution, the products produced by said method and their use as catalysts
US4279737A (en) * 1978-02-23 1981-07-21 Exxon Research & Engineering Co. Hydrodesulfurization over catalysts comprising chalcogenides of group VIII prepared by low temperature precipitation from nonaqueous solution
US4288422A (en) * 1979-02-23 1981-09-08 Exxon Research & Engineering Co. Method of preparing chalcogenides of group VIII by low temperature precipitation from monaqueous solution, the products produced by said method and their use as catalysts
EP0093501B1 (en) * 1982-03-29 1988-07-13 Asahi Kasei Kogyo Kabushiki Kaisha Process for thermal cracking of carbonaceous substances which increases gasoline fraction and light oil conversions
US4518485A (en) * 1982-05-18 1985-05-21 Mobil Oil Corporation Hydrotreating/isomerization process to produce low pour point distillate fuels and lubricating oil stocks
US4636299A (en) * 1984-12-24 1987-01-13 Standard Oil Company (Indiana) Process for the manufacture of lubricating oils
US4758544A (en) * 1985-07-17 1988-07-19 Chevron Research Company Catalyst composition and hydroprocessing of oils using same
US5358628A (en) * 1990-07-05 1994-10-25 Mobil Oil Corporation Production of high viscosity index lubricants
US5277792A (en) * 1991-07-24 1994-01-11 Mobil Oil Corporation Production of hydrocracked lubricants
US5358627A (en) * 1992-01-31 1994-10-25 Union Oil Company Of California Hydroprocessing for producing lubricating oil base stocks
US5643440A (en) * 1993-02-12 1997-07-01 Mobil Oil Corporation Production of high viscosity index lubricants
US6217747B1 (en) 1993-07-22 2001-04-17 Mobil Oil Corporation Process for selective wax hydrocracking

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6716503A (nl) * 1967-12-04 1969-06-06

Also Published As

Publication number Publication date
FR2045833A1 (nl) 1971-03-05
DE2027042A1 (de) 1971-01-21
FR2045833B1 (nl) 1973-11-16
US3682813A (en) 1972-08-08
NL6908525A (nl) 1970-12-08

Similar Documents

Publication Publication Date Title
BE767906A (nl) Werkwijze voor de bereiding van smeerolie met hoge viscositeitsindex
BE802800R (nl) Werkwijze voor de bereiding van smeerolie met hoge viscositeitsindex
NL161809B (nl) Werkwijze ter bereiding van een smeeroliemengsel met een verbeterde viscositeitsindex.
BE750867A (nl) Werkwijze voor de bereiding van smeerolien met een hoge viscositeitsindex
BE763431A (nl) Werkwijze voor de bereiding van smeerolie met hoge viscositeitsindex
BE775036A (nl) Smeermiddelcomposities die een middel ter verbetering van de viscositeitsindex bevatten
NL172461C (nl) Werkwijze voor de bereiding van een smeermiddelcompositie met verbeterde viscositeitsindex.
NL160875C (nl) Werkwijze voor het bereiden van een smeerolie met een verbeterde viscositeitsindex.
CA931094A (en) Production of improved lubricating oils
YU318970A (en) Process for the manufacture of synthetic lubricating oils by olefine polymerization
CA945096A (en) Process for the production of very high-viscosity-index lubricating oils
NL162687C (nl) Werkwijze voor de bereiding van een hoogwaardige smeerolie met een goede stabiliteit en hoge viscositeitsindex.
NL7413093A (nl) Werkwijze ter bereiding van smeerolien.
CA946771A (en) Production of lubricating oils
CH519569A (de) Verfahren zur kontinuierlichen Herstellung von Schmierfetten
AU3745671A (en) Lubricating oil refining process
NL170751C (nl) Werkwijze voor de bereiding van smeerolie.
CA937520A (en) Refining of lubricating oils
ZA713588B (en) Process for the preparation of lubricating oil with a high viscosity index
BE755959A (fr) Huiles lubrifiantes synthetiques de viscosite tres
GB1364630A (en) Process for the production of high vi lube oils
NL149845B (nl) Werkwijze voor het bereiden van een smeerolie met een vooraf bepaalde viscositeitsindex.
CA954059A (en) Process for the preparation of lubricating oil with high viscosity index
CA810194A (en) Lubricating oils
CA791781A (en) Process for the manufacture of lubricating oils