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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (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
WO2007011462A1 (en) 2005-07-19 2007-01-25 Exxonmobil Chemical Patents Inc. Lubricants from mixed alpha-olefin feeds
US7989670B2 (en) * 2005-07-19 2011-08-02 Exxonmobil Chemical Patents Inc. Process to produce high viscosity fluids
WO2007011459A1 (en) * 2005-07-19 2007-01-25 Exxonmobil Chemical Patents Inc. Polyalpha-olefin compositions and processes to produce the same
US8299007B2 (en) * 2006-06-06 2012-10-30 Exxonmobil Research And Engineering Company Base stock lubricant blends
US8501675B2 (en) * 2006-06-06 2013-08-06 Exxonmobil Research And Engineering Company High viscosity novel base stock lubricant viscosity blends
US8535514B2 (en) * 2006-06-06 2013-09-17 Exxonmobil Research And Engineering Company High viscosity metallocene catalyst PAO novel base stock lubricant blends
US8834705B2 (en) 2006-06-06 2014-09-16 Exxonmobil Research And Engineering Company Gear oil compositions
US8921290B2 (en) 2006-06-06 2014-12-30 Exxonmobil Research And Engineering Company Gear oil compositions
CN101490105B (zh) 2006-07-19 2013-10-02 埃克森美孚化学专利公司 采用茂金属催化剂制备聚烯烃的方法
US8513478B2 (en) * 2007-08-01 2013-08-20 Exxonmobil Chemical Patents Inc. Process to produce polyalphaolefins
JP5266335B2 (ja) * 2008-01-31 2013-08-21 エクソンモービル・ケミカル・パテンツ・インク メタロセン触媒によるポリ−アルファオレフィン類の生産におけるリニアアルファオレフィン類の改良された利用
US8865959B2 (en) * 2008-03-18 2014-10-21 Exxonmobil Chemical Patents Inc. Process for synthetic lubricant production
CA2718894C (en) 2008-03-31 2013-01-15 Exxonmobil Chemical Patents Inc. Production of shear-stable high viscosity 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
US8247358B2 (en) 2008-10-03 2012-08-21 Exxonmobil Research And Engineering Company 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
JP5575267B2 (ja) 2009-12-24 2014-08-20 エクソンモービル・ケミカル・パテンツ・インク 新規合成ベースストックの製造方法
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
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
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
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
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
US9815915B2 (en) 2010-09-03 2017-11-14 Exxonmobil Chemical Patents Inc. Production of liquid polyolefins
CN103890151B (zh) 2011-10-10 2016-01-20 埃克森美孚化学专利公司 聚α-烯烃组合物和制备聚α-烯烃组合物的方法
CA3046185A1 (en) * 2016-12-29 2018-07-05 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
CA1034528A (en) 1978-07-11
JPS5087182A (it) 1975-07-14
DE2454197A1 (de) 1975-06-12
JPS5756956B2 (it) 1982-12-02
FR2253819B1 (it) 1978-07-13
US3883417A (en) 1975-05-13
FR2253819A1 (it) 1975-07-04
GB1474567A (en) 1977-05-25

Similar Documents

Publication Publication Date Title
IT1025940B (it) Sintesi termica in due stadi di clio lubrificante da alfa clefine
AR203626A1 (es) Sintesis de nuevos acidos heterociclico-indol-3-ii-acetic
BE777783A (fr) Compositions grasses
IT1048888B (it) Composizioni di p mentani sostituiti
AR204013A1 (es) Proceso para fabricar un derivado de 1-alcoxi-16-clorofenoxi-17,18,19,20-tetranor-5-cis-13-trans-prostadien-9 alfa 11 alfa 15-triol
IT996499B (it) Apparecchio di refrigerazione
AR195977A1 (es) Disposicion para desgasificar fluidos
IT1007041B (it) Ructismo planetario ad uno o piu stadi
AR200521A1 (es) Procedimiento para producir 6-deoxitetraciclinas
IT1025092B (it) Disposizione di racla
BR7404758D0 (pt) Aparelho para produzir tampoes fisiologicos
IT968713B (it) Preparazione di alchilfenoli median te ossidazione di alchilbenzaldeidi
AR207459A1 (es) Procedimiento para preparar pirimidinoquinolinas
AT334310B (de) Ausbausegment
IT1015426B (it) Perfezionamenti nelle composizioni di poliesteri o relativi a esse
IT1022573B (it) Composizione di fluoroelastomero vulcanizzabile
IT964437B (it) Sintesi di alchini mediante deidroalogenazione
IT1025211B (it) Disposizione di racla
SE402007B (sv) Forfarande for asymmetrisk omvandling av 3-fluor-l-alanin till motsvarande d-isomer
IT1012884B (it) Preparazione di acetofenone
IT1017138B (it) Composizioni di organopolisilossa ni
IT1012957B (it) Deidroformilazione di acetossibu tirraldeidi
AR201763A1 (es) Procedimiento para preparar poliformales
AR192529A1 (es) Un procedimiento para evitar la reversion de un iminohalogenuro
IT1024825B (it) Pezzo di mobilio