JPS56169630A - Preparation of fluid for lubricating oil - Google Patents

Preparation of fluid for lubricating oil

Info

Publication number
JPS56169630A
JPS56169630A JP7378380A JP7378380A JPS56169630A JP S56169630 A JPS56169630 A JP S56169630A JP 7378380 A JP7378380 A JP 7378380A JP 7378380 A JP7378380 A JP 7378380A JP S56169630 A JPS56169630 A JP S56169630A
Authority
JP
Japan
Prior art keywords
olefin
alkylbenzene
benzene
lewis acid
acid catalyst
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.)
Granted
Application number
JP7378380A
Other languages
Japanese (ja)
Other versions
JPS6320278B2 (en
Inventor
Shigenobu Kawakami
Hideo Watanabe
Atsushi Sato
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.)
Eneos Corp
Original Assignee
Nippon Petrochemicals Co Ltd
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 Nippon Petrochemicals Co Ltd filed Critical Nippon Petrochemicals Co Ltd
Priority to JP7378380A priority Critical patent/JPS56169630A/en
Priority to GB8116738A priority patent/GB2078776B/en
Priority to DE19813122078 priority patent/DE3122078A1/en
Publication of JPS56169630A publication Critical patent/JPS56169630A/en
Publication of JPS6320278B2 publication Critical patent/JPS6320278B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/02—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
    • C10M107/10—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation containing aliphatic monomer having more than 4 carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/02—Monocyclic hydrocarbons
    • C07C15/107—Monocyclic hydrocarbons having saturated side-chain containing at least six carbon atoms, e.g. detergent alkylates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C07C2/14—Catalytic processes with inorganic acids; with salts or anhydrides of acids
    • C07C2/20—Acids of halogen; Salts thereof ; Complexes thereof with organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • C07C2/68—Catalytic processes with halides
    • 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
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/02—Well-defined hydrocarbons
    • C10M105/06—Well-defined hydrocarbons aromatic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06—Halogens; Compounds thereof
    • C07C2527/08—Halides
    • C07C2527/12—Fluorides
    • C07C2527/1206—Hydrogen fluoride
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/06—Well-defined aromatic compounds

Abstract

PURPOSE: To obtain the titled substance, consisting of an alkylbenzene, and having a high kinematic viscosity, high viscosity index and a low pour point, by the reaction of an oligomer previously obtained by the treatment of an n-olefin with a Lewis acid catalyst with a benzene.
CONSTITUTION: An 8W24C n-olefin is treated with a Lewis acid catalyst (e.g. HF) to give a 24W48C oligomer, which is then reacted with a benzene in the presence of a Lewis acid catalyst to afford the titled substance consisting of an alkylbenzene having a molecular weight of 414W750. The oligomerization is carried out at -20 to 60°C for 1W30min, and the molar ratio of the HF/olefin is 1/1W50/1. The alkylbenzene is formed at -20 to 60°C for 1W30min, and the molar ratio of n-olefin: benzene is 1:0.5W20. The formation of by-products can be conveniently avoided by using the HF catalyst. Paraffins are preferred as solvents.
COPYRIGHT: (C)1981,JPO&Japio
JP7378380A 1980-06-03 1980-06-03 Preparation of fluid for lubricating oil Granted JPS56169630A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP7378380A JPS56169630A (en) 1980-06-03 1980-06-03 Preparation of fluid for lubricating oil
GB8116738A GB2078776B (en) 1980-06-03 1981-06-01 Method for producing fluid for use as lubricating oil
DE19813122078 DE3122078A1 (en) 1980-06-03 1981-06-03 Liquid which can be used as lubricant oil, process for the preparation thereof, and the use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7378380A JPS56169630A (en) 1980-06-03 1980-06-03 Preparation of fluid for lubricating oil

Publications (2)

Publication Number Publication Date
JPS56169630A true JPS56169630A (en) 1981-12-26
JPS6320278B2 JPS6320278B2 (en) 1988-04-27

Family

ID=13528133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7378380A Granted JPS56169630A (en) 1980-06-03 1980-06-03 Preparation of fluid for lubricating oil

Country Status (3)

Country Link
JP (1) JPS56169630A (en)
DE (1) DE3122078A1 (en)
GB (1) GB2078776B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003525322A (en) * 2000-02-29 2003-08-26 シェブロン ユー．エス．エー． インコーポレイテッド Synthesis of alkylbenzenes and synthetic lubricants from Fischer-Tropsch products
JP2008106274A (en) * 2006-10-25 2008-05-08 Formosan Union Chemical Corp Low branched dialkyl benzene and related composition

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570027A (en) * 1984-04-27 1986-02-11 Exxon Research And Engineering Co. Alkylation of aromatic molecules using a silica-alumina catalyst derived from zeolite
US5107049A (en) * 1986-07-29 1992-04-21 Mobil Oil Corporation Stabilization of polyalpha-olefins
US5132478A (en) * 1989-01-06 1992-07-21 Mobil Oil Corporation Alkylaromatic lubricant fluids
US5254274A (en) * 1989-01-06 1993-10-19 Mobil Oil Corporation Alkylaromatic lubricant fluids
SG96154A1 (en) * 1989-01-06 2003-05-23 Mobil Oil Corp Novel alkylaromatic lubricant fluids
NZ231824A (en) * 1989-01-06 1991-12-23 Mobil Oil Corp Alkylaromatic hydrocarbon oligomers and their use as lubricating basestocks or as additives
EP1520903A1 (en) * 1998-01-30 2005-04-06 Chevron Chemical S.A. Use of polyalfaolefins (pao) derived from 1-dodecene or 1-tetradecene to imrove thermal stability of engine oils in internal combustion engines
EP0933416A1 (en) * 1998-01-30 1999-08-04 Chevron Chemical S.A. Use of polyalfaolefins (PAO) derived from 1-dodecene or 1-tetradecene to improve thermal stability in engine oil in internal combustion engine
US6071864A (en) * 1998-07-17 2000-06-06 Mobil Oil Corporation Methods for preparation of arylated poly∝olefins
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
EP1123963A1 (en) * 2000-02-08 2001-08-16 Mobil Oil Francaise Non-staining lubricating composition
EP2456845B2 (en) † 2009-07-23 2020-03-25 Dow Global Technologies LLC Polyalkylene glycols useful as lubricant additives for groups i-iv hydrocarbon oils

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135199A (en) * 1979-04-05 1980-10-21 Mobil Oil Manufacture of lubricant viscosity oil and product manufactured thereby

Family Cites Families (25)

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US2181640A (en) * 1935-08-26 1939-11-28 Shell Dev Process and products relating to production of valuable hydrocarbons
DE944668C (en) * 1940-12-10 1956-06-21 Rheinpreussen Ag Process for the production of lubricating oils
US2421950A (en) * 1945-05-31 1947-06-10 Universal Oil Prod Co Polymerization of olefinic hydrocarbons
DE847142C (en) * 1948-10-25 1952-08-21 Bataafsche Petroleum Process for the preparation of alkylation products
DE953604C (en) * 1953-05-30 1956-12-06 Standard Oil Dev Co Process for the production of alkylaromatic lubricating oil additives that lower pour point
US3110743A (en) * 1961-02-08 1963-11-12 California Research Corp Para-n-alkyl-isoalkyl-benzene synthetic oils
US3173965A (en) * 1961-06-28 1965-03-16 Exxon Research Engineering Co Aromatic lubricants and their method of preparation
US3410925A (en) * 1964-05-14 1968-11-12 Continental Oil Co Dimerization of c3 to c18 olefins
DE1595394C3 (en) * 1965-03-16 1973-10-04 Cosden Oil & Chemical Co., Big Spring, Tex. (V.St.A.) Liquid mixture based on high molecular weight isoalkylated aromatic hydrocarbons with an average molecular weight above 250
DE1793782C3 (en) * 1965-04-08 1978-11-02 Continental Oil Co., Ponca City, Okla. (V.St.A.) Process for the preparation of di-n-alkylbenzenes
GB1093359A (en) * 1965-08-12 1967-11-29 Grange Chemicals Ltd Production of heavy alkylate
US3422161A (en) * 1966-09-16 1969-01-14 Chevron Res Unsymmetrical dialkylbenzene mixtures
US3432434A (en) * 1967-05-19 1969-03-11 Mobil Oil Corp Alkyl aromatic hydrocarbon emulsion lubricant for metal rolling
FR1605129A (en) * 1967-09-29 1973-03-16 Di(linear alkyl) benzene hydraulic fluids - with high viscosity index and thermal stability
US3732324A (en) * 1971-04-02 1973-05-08 Continental Oil Co Process for producing oil-soluble sulfonate feedstock
US3725280A (en) * 1971-05-10 1973-04-03 Continental Oil Co Mixtures of mono-n-alkylbenzenes and di-n-alkylbenzenes
US3812036A (en) * 1972-10-02 1974-05-21 Continental Oil Co Preparation of synthetic hydrocarbon lubrication
DE2403896C3 (en) * 1974-01-28 1978-10-12 Continental Oil Co., Ponca City, Okla. (V.St.A.) Lubricant and process for its manufacture
US4011166A (en) * 1975-03-10 1977-03-08 Bray Oil Company Synthetic lubricant compositions
US4148834A (en) * 1975-04-09 1979-04-10 Continental Oil Company Preparation of synthetic hydrocarbon lubricants
IT1038893B (en) * 1975-06-11 1979-11-30 Liquichimica Spa PROCESS FOR THE PREPARATION OF ALKYLBENZOLES
US4035308A (en) * 1975-08-21 1977-07-12 Bray Oil Company Monoalkyl benzene synthetic lubricant
FR2414544A1 (en) * 1978-01-13 1979-08-10 Inst Francais Du Petrole Lubricants for heat pump compressors - comprising hydrogenated olefin oligomer and detergent-dispersant additive
FR2414543A1 (en) * 1978-01-13 1979-08-10 Inst Francais Du Petrole Prodn. of alkyl-aromatic hydrocarbon lubricants - by two=stage reaction of higher olefin with aromatic hydrocarbon
DE2925244C2 (en) * 1979-06-22 1982-09-30 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Sealing arrangement for stern tube systems

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135199A (en) * 1979-04-05 1980-10-21 Mobil Oil Manufacture of lubricant viscosity oil and product manufactured thereby

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003525322A (en) * 2000-02-29 2003-08-26 シェブロン ユー．エス．エー． インコーポレイテッド Synthesis of alkylbenzenes and synthetic lubricants from Fischer-Tropsch products
JP2008106274A (en) * 2006-10-25 2008-05-08 Formosan Union Chemical Corp Low branched dialkyl benzene and related composition

Also Published As

Publication number Publication date
DE3122078A1 (en) 1982-03-04
GB2078776A (en) 1982-01-13
JPS6320278B2 (en) 1988-04-27
GB2078776B (en) 1983-11-02

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