GB1429494A - Process for the preparation of a lubricating oil - Google Patents

Process for the preparation of a lubricating oil

Info

Publication number
GB1429494A
GB1429494A GB1614073A GB1614073A GB1429494A GB 1429494 A GB1429494 A GB 1429494A GB 1614073 A GB1614073 A GB 1614073A GB 1614073 A GB1614073 A GB 1614073A GB 1429494 A GB1429494 A GB 1429494A
Authority
GB
United Kingdom
Prior art keywords
lubricating oil
product
wax
april
viscosity
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
GB1614073A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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
Priority claimed from NLAANVRAGE7204581,A external-priority patent/NL171908C/en
Priority claimed from NL7217257A external-priority patent/NL172872C/en
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of GB1429494A publication Critical patent/GB1429494A/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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/20—Sulfiding
    • 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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)
  • Catalysts (AREA)

Abstract

1429494 Hydrocracking; obtaining lubricating oil SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV 4 April 1973 [6 April 1972 19 Dec 1972] 16140/73 Heading C5E A wax, e.g. a slack wax from the dewaxing of a residual oil (straight-run or cracked) is hydrocracked at a temperature of 325‹ to 425‹ C. over a catalyst comprising Ni or Co or both, Mo or W or both, fluorine and sulphur on an alumina carrier to form a liquid product of which at least 25% boils above 400‹ C. This product is topped to a temperature between 350‹ and 470‹ C. and then dewaxed to yield a lubricating oil of dynamic viscosity not more than 24P at -17À8‹ C. and kinematic viscosity not less than 7À0 cS. at 98À9‹ C., e.g. a 10 W/30 multigrade oil. The wax obtained in the dewaxing step may be recycled to the hydrocracking step. The product does not need viscosity-index improvers, but other conventional luboil additives may be blended with it.
GB1614073A 1972-04-06 1973-04-04 Process for the preparation of a lubricating oil Expired GB1429494A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NLAANVRAGE7204581,A NL171908C (en) 1972-04-06 1972-04-06 PROCESS FOR PREPARING A LUBRICATING OIL BY HYDRO-CONVERTING PARAFFINS.
NL7217257A NL172872C (en) 1972-12-19 1972-12-19 PROCESS FOR PREPARING A LUBRICATING OIL BY HYDROCRAFT OF PARAFFINS.

Publications (1)

Publication Number Publication Date
GB1429494A true GB1429494A (en) 1976-03-24

Family

ID=26644758

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1614073A Expired GB1429494A (en) 1972-04-06 1973-04-04 Process for the preparation of a lubricating oil

Country Status (12)

Country Link
US (1) US3830723A (en)
JP (1) JPS5717037B2 (en)
BE (1) BE797764A (en)
CA (1) CA1003778A (en)
DE (1) DE2316882C2 (en)
DK (1) DK140805B (en)
FI (1) FI55045C (en)
FR (1) FR2179113B1 (en)
GB (1) GB1429494A (en)
IT (1) IT983661B (en)
NO (1) NO139741C (en)
SE (1) SE396614B (en)

Cited By (112)

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US4919788A (en) * 1984-12-21 1990-04-24 Mobil Oil Corporation Lubricant production process
US4937399A (en) * 1987-12-18 1990-06-26 Exxon Research And Engineering Company Method for isomerizing wax to lube base oils using a sized isomerization catalyst
US4975177A (en) * 1985-11-01 1990-12-04 Mobil Oil Corporation High viscosity index lubricants
US5358628A (en) * 1990-07-05 1994-10-25 Mobil Oil Corporation Production of high viscosity index lubricants
US5427703A (en) * 1992-07-17 1995-06-27 Shell Oil Company Process for the preparation of polar lubricating base oils
EP0712922A2 (en) 1994-11-16 1996-05-22 Shell Internationale Researchmaatschappij B.V. Process for improving lubricating base oil quality
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
WO2004053027A1 (en) 2002-12-09 2004-06-24 Shell Internationale Research Maatschappij B.V. Process for the preparation of a lubricant
US6824671B2 (en) 2001-05-17 2004-11-30 Exxonmobil Chemical Patents Inc. Low noack volatility poly α-olefins
WO2006128646A2 (en) 2005-06-03 2006-12-07 Exxonmobil Chemical Patents Inc. Elastomeric structures
WO2006132964A2 (en) 2005-06-03 2006-12-14 Exxonmobil Research And Engineering Company Ashless detergents and formulated lubricating oil contraining same
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US8003725B2 (en) 2002-08-12 2011-08-23 Exxonmobil Chemical Patents Inc. Plasticized hetero-phase polyolefin blends
US8192813B2 (en) 2003-08-12 2012-06-05 Exxonmobil Chemical Patents, Inc. Crosslinked polyethylene articles and processes to produce same
US8211968B2 (en) 2002-08-12 2012-07-03 Exxonmobil Chemical Patents Inc. Plasticized polyolefin compositions
US8389615B2 (en) 2004-12-17 2013-03-05 Exxonmobil Chemical Patents Inc. Elastomeric compositions comprising vinylaromatic block copolymer, polypropylene, plastomer, and low molecular weight polyolefin
US8513347B2 (en) 2005-07-15 2013-08-20 Exxonmobil Chemical Patents Inc. Elastomeric compositions
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DE2316882C2 (en) 1984-10-11
SE396614B (en) 1977-09-26
US3830723A (en) 1974-08-20
FI55045B (en) 1979-01-31
FR2179113A1 (en) 1973-11-16
JPS5717037B2 (en) 1982-04-08
BE797764A (en) 1973-10-04
DK140805C (en) 1980-05-05
NO139741B (en) 1979-01-22
DK140805B (en) 1979-11-19
NO139741C (en) 1979-05-02
JPS4917403A (en) 1974-02-15
FI55045C (en) 1979-05-10
IT983661B (en) 1974-11-11
FR2179113B1 (en) 1976-05-07
DE2316882A1 (en) 1973-10-11
CA1003778A (en) 1977-01-18

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