IT1025940B - Sintesi termica in due stadi di clio lubrificante da alfa clefine - Google Patents

Sintesi termica in due stadi di clio lubrificante da alfa clefine

Info

Publication number
IT1025940B
IT1025940B IT29744/74A IT2974474A IT1025940B IT 1025940 B IT1025940 B IT 1025940B IT 29744/74 A IT29744/74 A IT 29744/74A IT 2974474 A IT2974474 A IT 2974474A IT 1025940 B IT1025940 B IT 1025940B
Authority
IT
Italy
Prior art keywords
clefine
clio
alfa
lubricant
stages
Prior art date
Application number
IT29744/74A
Other languages
English (en)
Original Assignee
Exxon Research Engineering 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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Application granted granted Critical
Publication of IT1025940B publication Critical patent/IT1025940B/it

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M3/00—Liquid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single liquid substances
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Lubricants (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT29744/74A 1973-12-05 1974-11-22 Sintesi termica in due stadi di clio lubrificante da alfa clefine IT1025940B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US422096A US3883417A (en) 1973-12-05 1973-12-05 Two-stage synthesis of lubricating oil

Publications (1)

Publication Number Publication Date
IT1025940B true IT1025940B (it) 1978-08-30

Family

ID=23673374

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29744/74A IT1025940B (it) 1973-12-05 1974-11-22 Sintesi termica in due stadi di clio lubrificante da alfa clefine

Country Status (7)

Country Link
US (1) US3883417A (it)
JP (1) JPS5756956B2 (it)
CA (1) CA1034528A (it)
DE (1) DE2454197A1 (it)
FR (1) FR2253819B1 (it)
GB (1) GB1474567A (it)
IT (1) IT1025940B (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4124650A (en) * 1977-07-22 1978-11-07 Exxon Research & Engineering Co. Process for the production of low pour point synthetic oils
US5171908A (en) * 1991-11-18 1992-12-15 Mobil Oil Corporation Synthetic polyolefin lubricant oil
WO2007011459A1 (en) 2005-07-19 2007-01-25 Exxonmobil Chemical Patents Inc. Polyalpha-olefin compositions and processes to produce the same
US7989670B2 (en) * 2005-07-19 2011-08-02 Exxonmobil Chemical Patents Inc. Process to produce high viscosity fluids
WO2007011462A1 (en) 2005-07-19 2007-01-25 Exxonmobil Chemical Patents Inc. Lubricants from mixed alpha-olefin feeds
US8501675B2 (en) * 2006-06-06 2013-08-06 Exxonmobil Research And Engineering Company High viscosity novel base stock lubricant viscosity blends
US8834705B2 (en) 2006-06-06 2014-09-16 Exxonmobil Research And Engineering Company Gear oil compositions
US8535514B2 (en) * 2006-06-06 2013-09-17 Exxonmobil Research And Engineering Company High viscosity metallocene catalyst PAO novel base stock lubricant blends
US8299007B2 (en) * 2006-06-06 2012-10-30 Exxonmobil Research And Engineering Company Base stock lubricant blends
US8921290B2 (en) 2006-06-06 2014-12-30 Exxonmobil Research And Engineering Company Gear oil compositions
EP2041190B1 (en) 2006-07-19 2012-10-24 ExxonMobil Chemical Patents Inc. Process to produce polyolefins using metallocene catalysts
US8513478B2 (en) * 2007-08-01 2013-08-20 Exxonmobil Chemical Patents Inc. Process to produce polyalphaolefins
ATE524500T1 (de) * 2008-01-31 2011-09-15 Exxonmobil Chem Patents Inc Verbesserte verwendung linearer alpha-olefine bei der herstellung von metallocen-katalysierten poly-alpha-olefinen
US8865959B2 (en) * 2008-03-18 2014-10-21 Exxonmobil Chemical Patents Inc. Process for synthetic lubricant production
ATE557045T1 (de) 2008-03-31 2012-05-15 Exxonmobil Chem Patents Inc Herstellung von scherstabilem hochviskosem pao
US8394746B2 (en) * 2008-08-22 2013-03-12 Exxonmobil Research And Engineering Company Low sulfur and low metal additive formulations for high performance industrial oils
US8476205B2 (en) * 2008-10-03 2013-07-02 Exxonmobil Research And Engineering Company Chromium HVI-PAO bi-modal lubricant compositions
US8716201B2 (en) * 2009-10-02 2014-05-06 Exxonmobil Research And Engineering Company Alkylated naphtylene base stock lubricant formulations
CN105061644B (zh) * 2009-12-24 2017-10-27 埃克森美孚化学专利公司 用于生产新型合成基础油料的方法
US8598103B2 (en) 2010-02-01 2013-12-03 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low, medium and high speed engines by reducing the traction coefficient
US8642523B2 (en) * 2010-02-01 2014-02-04 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
US8748362B2 (en) 2010-02-01 2014-06-10 Exxonmobile Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed gas engines by reducing the traction coefficient
US8759267B2 (en) * 2010-02-01 2014-06-24 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
US8728999B2 (en) * 2010-02-01 2014-05-20 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
US9815915B2 (en) 2010-09-03 2017-11-14 Exxonmobil Chemical Patents Inc. Production of liquid polyolefins
WO2013055483A1 (en) 2011-10-10 2013-04-18 Exxonmobil Chemical Patents Inc. Poly alpha olefin compositions and process to produce poly alpha olefin compositions
EP3562919A1 (en) * 2016-12-29 2019-11-06 ExxonMobil Research and Engineering Company Block processing configurations for base stock production from deasphalted oil

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2111831A (en) * 1938-03-22 Production of improved lubricating
US2773106A (en) * 1952-03-19 1956-12-04 Exxon Research Engineering Co Process for recovery of acyclic diene dimers
US3676521A (en) * 1970-10-05 1972-07-11 Sun Oil Co Synthetic lubricants from low molecular weight olefins

Also Published As

Publication number Publication date
FR2253819B1 (it) 1978-07-13
CA1034528A (en) 1978-07-11
FR2253819A1 (it) 1975-07-04
DE2454197A1 (de) 1975-06-12
US3883417A (en) 1975-05-13
GB1474567A (en) 1977-05-25
JPS5756956B2 (it) 1982-12-02
JPS5087182A (it) 1975-07-14

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