GB999543A - Production of lubricating oils by catalytic hydrogenation - Google Patents

Production of lubricating oils by catalytic hydrogenation

Info

Publication number
GB999543A
GB999543A GB305/63A GB30563A GB999543A GB 999543 A GB999543 A GB 999543A GB 305/63 A GB305/63 A GB 305/63A GB 30563 A GB30563 A GB 30563A GB 999543 A GB999543 A GB 999543A
Authority
GB
United Kingdom
Prior art keywords
oil
lube
distillate
molybdenum
naphthenic
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
GB305/63A
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.)
California Research LLC
Original Assignee
California Research LLC
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 California Research LLC filed Critical California Research LLC
Publication of GB999543A publication Critical patent/GB999543A/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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/44—Hydrogenation of the aromatic hydrocarbons
    • C10G45/46—Hydrogenation of the aromatic hydrocarbons characterised by the catalyst used
    • C10G45/48—Hydrogenation of the aromatic hydrocarbons characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
    • C10G45/50—Hydrogenation of the aromatic hydrocarbons characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum or tungsten metal, or compounds thereof
    • 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)

Abstract

A lubricating oil is prepared by hydrogenating a petroleum oil rich in polycyclic hydrocarbons and containing nitrogen compounds, being selected from the following: bright stock, solvent refined neutral distillate, naphthenic lube raffinate, or an aromatic extract of a naphthenic crude lube distillate, by contacting said oil with a high metal content sulphided nickel - molybdenum - alumina catalyst containing 3-10% wt. nickel and 12-30% wt. molybdenum, in the presence of excess hydrogen at a partial pressure of over 800 p.s.i.a., a temperature of 600-800 DEG F., and a space velocity of 0.2-3 LHSV, these parameter being controlled to remove a specified fraction of the nitrogen content of the oil and thereby to obtain a lube oil product improved to a desired extent in colour and in at least one other property selected from: viscosity, viscosity index, pour point, oxidation stability, and additive response. The starting material may be obtained by distilling naphthenic crude petroleum and solvent extracting the distillate, for example with phenol. The extract, containing aromatics and nitrogen compounds, may also be hydrogenated by the process of the invention, and the product may be distilled to give lube oil and jet fuel fractions.
GB305/63A 1962-01-02 1963-01-02 Production of lubricating oils by catalytic hydrogenation Expired GB999543A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US163923A US3189540A (en) 1962-01-02 1962-01-02 Production of lubricating oils by catalytic hydrogenation

Publications (1)

Publication Number Publication Date
GB999543A true GB999543A (en) 1965-07-28

Family

ID=22592189

Family Applications (1)

Application Number Title Priority Date Filing Date
GB305/63A Expired GB999543A (en) 1962-01-02 1963-01-02 Production of lubricating oils by catalytic hydrogenation

Country Status (2)

Country Link
US (1) US3189540A (en)
GB (1) GB999543A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE639951A (en) * 1962-11-16
US3285860A (en) * 1963-12-09 1966-11-15 Union Oil Co Method of preparing nickel-molyb-denum-alumina catalysts
US3481863A (en) * 1966-07-14 1969-12-02 Gulf Research Development Co Refining high sulfur lubricating oil charge stocks
US3425932A (en) * 1966-10-21 1969-02-04 Sun Oil Co Hydrogenation of lube oils
US3429802A (en) * 1966-12-16 1969-02-25 Universal Oil Prod Co Method for producing a solvent for edible oils
US3880747A (en) * 1970-09-08 1975-04-29 Sun Oil Co Pennsylvania Catalytic hydrofinishing of lube oil product of solvent extraction of petroleum distillate
US3893174A (en) * 1972-07-01 1975-07-01 Tokyo Shibaura Electric Co Colour television receiver
US3915841A (en) * 1974-04-12 1975-10-28 Gulf Research Development Co Process for hydrodesulfurizing and hydrotreating lubricating oils from sulfur-containing stock
US3923636A (en) * 1974-06-03 1975-12-02 Texaco Inc Production of lubricating oils
US4090950A (en) * 1977-04-26 1978-05-23 Sun Petroleum Products Company Process for manufacturing refrigeration oils
US4897175A (en) * 1988-08-29 1990-01-30 Uop Process for improving the color and color stability of a hydrocarbon fraction
US4990243A (en) * 1989-05-10 1991-02-05 Chevron Research And Technology Company Process for hydrodenitrogenating hydrocarbon oils
US5071805A (en) * 1989-05-10 1991-12-10 Chevron Research And Technology Company Catalyst system for hydrotreating hydrocarbons
US5275718A (en) * 1991-04-19 1994-01-04 Lyondell Petrochemical Company Lubricant base oil processing
CN114806634B (en) * 2021-01-29 2023-08-22 中石油克拉玛依石化有限责任公司 Transformer oil base oil and preparation method thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2706167A (en) * 1950-06-16 1955-04-12 Sun Oil Co Process for hydrogenating hydrocarbon oils
US2905625A (en) * 1956-07-09 1959-09-22 Universal Oil Prod Co Purification of hydrocarbon fractions
US2905636A (en) * 1957-06-27 1959-09-22 Universal Oil Prod Co Manufacture and use of supported molybdenum-containing catalysts
US3105813A (en) * 1957-07-29 1963-10-01 Standard Oil Co Hydrogenation of lubricating oils
US2983676A (en) * 1958-01-13 1961-05-09 Union Oil Co Hydrorefining of heavy mineral oils
US2988501A (en) * 1958-08-18 1961-06-13 Union Oil Co Hydrorefining of crude oils
US3004913A (en) * 1958-12-11 1961-10-17 Socony Mobil Oil Co Inc Process for removing nitrogen compounds from hydrocarbon oil
NL108918C (en) * 1959-01-22
US3046218A (en) * 1959-08-10 1962-07-24 Gulf Research Development Co Process for preparing an improved lubricating oil
NL256776A (en) * 1959-10-29
NL123195C (en) * 1960-03-02
US3094480A (en) * 1960-10-31 1963-06-18 Union Oil Co Hydrodenitrogenation with high molybdenum content catalyst

Also Published As

Publication number Publication date
US3189540A (en) 1965-06-15

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