DE69607300D1 - Schmierölbase und Verfahren zu ihrer Herstellung - Google Patents

Schmierölbase und Verfahren zu ihrer Herstellung

Info

Publication number
DE69607300D1
DE69607300D1 DE69607300T DE69607300T DE69607300D1 DE 69607300 D1 DE69607300 D1 DE 69607300D1 DE 69607300 T DE69607300 T DE 69607300T DE 69607300 T DE69607300 T DE 69607300T DE 69607300 D1 DE69607300 D1 DE 69607300D1
Authority
DE
Germany
Prior art keywords
olefins
manufacture
mixture
synthetic lubricating
composition
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 - Fee Related
Application number
DE69607300T
Other languages
English (en)
Other versions
DE69607300T2 (de
Inventor
Massimo Ciali
Rosanna Ontano
Pierino Radici
Armando Marcotullio
Antona Paolo D
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.)
Sasol Italy SpA
Original Assignee
Condea Augusta SpA
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 Condea Augusta SpA filed Critical Condea Augusta SpA
Application granted granted Critical
Publication of DE69607300D1 publication Critical patent/DE69607300D1/de
Publication of DE69607300T2 publication Critical patent/DE69607300T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/12—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one polymerisation or alkylation step
    • C10G69/126—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one polymerisation or alkylation step polymerisation, e.g. oligomerisation
    • 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
    • C10G50/00—Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation
    • C10G50/02—Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation of hydrocarbon oils for lubricating purposes

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)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DE69607300T 1995-11-30 1996-11-04 Schmierölbase und Verfahren zu ihrer Herstellung Expired - Fee Related DE69607300T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI002501A IT1276997B1 (it) 1995-11-30 1995-11-30 Basi per olii lubrificanti e procedimento per la loro preparazione

Publications (2)

Publication Number Publication Date
DE69607300D1 true DE69607300D1 (de) 2000-04-27
DE69607300T2 DE69607300T2 (de) 2000-09-28

Family

ID=11372630

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69607300T Expired - Fee Related DE69607300T2 (de) 1995-11-30 1996-11-04 Schmierölbase und Verfahren zu ihrer Herstellung

Country Status (11)

Country Link
US (1) US5714656A (de)
EP (1) EP0776960B1 (de)
AT (1) ATE190995T1 (de)
CA (1) CA2191793C (de)
DE (1) DE69607300T2 (de)
DK (1) DK0776960T3 (de)
ES (1) ES2144683T3 (de)
GR (1) GR3033131T3 (de)
IT (1) IT1276997B1 (de)
PT (1) PT776960E (de)
ZA (1) ZA969330B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1314264B1 (it) * 1999-12-03 2002-12-06 Condea Augusta Spa Procedimento per la preparazione di oligomeri di olefine interne.
US6398946B1 (en) * 1999-12-22 2002-06-04 Chevron U.S.A., Inc. Process for making a lube base stock from a lower molecular weight feedstock

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3926579A (en) * 1968-09-16 1975-12-16 Exxon Research Engineering Co Petroleum crude oils containing polymers comprised of c' 18'+14 c' 40 'alpha-olefins have reduced tendency to deposit wax
US3780128A (en) * 1971-11-03 1973-12-18 Ethyl Corp Synthetic lubricants by oligomerization and hydrogenation
US3965018A (en) * 1971-12-07 1976-06-22 Gulf Research & Development Company Process for preparing a concentrate of a polyalpha-olefin in a lubricating oil base stock
US3864270A (en) 1973-07-09 1975-02-04 Texaco Inc Dehydrohalogenated Polyalkene-Maleic Anhydride Reaction
US4132663A (en) * 1975-03-17 1979-01-02 Gulf Research & Development Company Mineral oil compositions having improved pour point containing alpha-olefin copolymers
US4169799A (en) 1976-12-27 1979-10-02 Texaco Inc. Lubricating oil composition
US4218330A (en) * 1978-06-26 1980-08-19 Ethyl Corporation Lubricant
US4194981A (en) 1978-12-28 1980-03-25 Texaco Inc. Polyurethane of neopentyl glycol-phosphosulfurized polyolefin and lubricant containing same
US4253980A (en) 1979-06-28 1981-03-03 Texaco Inc. Quaternary ammonium salt of ester-lactone and hydrocarbon oil containing same
US4968853A (en) * 1987-12-29 1990-11-06 The Lubrizol Corporation Alpha-olefin polymers
US4876017A (en) * 1988-01-19 1989-10-24 Trahan David O Use of polyalphalolefin in downhole drilling
CA2004494A1 (en) * 1988-12-29 1990-06-29 Alexis A. Oswald Multistep process for the manufacture of novel polyolefin lubricants from sulfur containing thermally cracked petroleum residua
EP0377306B1 (de) * 1989-01-03 1992-08-19 Mobil Oil Corporation Verfahren zur Herstellung von hydrierten Cooligomeren
US5171909A (en) * 1990-09-04 1992-12-15 Texaco Chemical Company Synthetic lubricant base stocks from long-chain vinylidene olefins and long-chain alpha- and/or internal-olefins
EP0449453B1 (de) * 1990-03-28 1993-11-03 Texaco Chemical Company Verfahren zur Oligomerisierung von Olefinen zur Herstellung einer Grundmischung für synthetische Schmierstoffe
US5146022A (en) * 1990-08-23 1992-09-08 Mobil Oil Corporation High VI synthetic lubricants from cracked slack wax
ATE102243T1 (de) * 1991-01-11 1994-03-15 Mobil Oil Corp Schmiermittelzusammensetzungen.
US5146021A (en) * 1991-04-17 1992-09-08 Mobil Oil Corporation VI enhancing compositions and Newtonian lube blends
US5498815A (en) * 1991-12-13 1996-03-12 Albemarle Corporation Preparation of synthetic oils from vinylidene olefins and alpha-olefins
IT1270656B (it) * 1994-10-13 1997-05-07 Euron Spa Composizione di carburante

Also Published As

Publication number Publication date
ES2144683T3 (es) 2000-06-16
IT1276997B1 (it) 1997-11-04
CA2191793A1 (en) 1997-05-31
DK0776960T3 (da) 2000-06-26
ZA969330B (en) 1997-05-21
EP0776960A1 (de) 1997-06-04
PT776960E (pt) 2000-06-30
ATE190995T1 (de) 2000-04-15
ITMI952501A1 (it) 1997-05-30
ITMI952501A0 (de) 1995-11-30
EP0776960B1 (de) 2000-03-22
US5714656A (en) 1998-02-03
DE69607300T2 (de) 2000-09-28
GR3033131T3 (en) 2000-08-31
CA2191793C (en) 2003-08-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee