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IT1038893B - Processo per la preparazione di alchilbenzoli - Google Patents

Processo per la preparazione di alchilbenzoli

Info

Publication number
IT1038893B
IT1038893B IT24264/75A IT2426475A IT1038893B IT 1038893 B IT1038893 B IT 1038893B IT 24264/75 A IT24264/75 A IT 24264/75A IT 2426475 A IT2426475 A IT 2426475A IT 1038893 B IT1038893 B IT 1038893B
Authority
IT
Italy
Prior art keywords
alkylbenzoles
preparation
Prior art date
Application number
IT24264/75A
Other languages
English (en)
Original Assignee
Liquichimica 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 Liquichimica Spa filed Critical Liquichimica Spa
Priority to IT24264/75A priority Critical patent/IT1038893B/it
Priority to DE2541079A priority patent/DE2541079C2/de
Priority to US05/955,234 priority patent/US4219686A/en
Application granted granted Critical
Publication of IT1038893B publication Critical patent/IT1038893B/it

Links

Classifications

    • 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
    • C07C2/02—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
    • C07C2/22—Metal halides; 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
    • 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
    • C07C2527/1213—Boron fluoride
    • 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
    • C07C2527/125—Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Lubricants (AREA)
IT24264/75A 1975-06-11 1975-06-11 Processo per la preparazione di alchilbenzoli IT1038893B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT24264/75A IT1038893B (it) 1975-06-11 1975-06-11 Processo per la preparazione di alchilbenzoli
DE2541079A DE2541079C2 (de) 1975-06-11 1975-09-15 Verfahren zur Herstellung von schweren Alkylbenzolen und geradkettigem Dodecylbenzol
US05/955,234 US4219686A (en) 1975-06-11 1978-10-27 Process for the preparation of alkylbenzenes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24264/75A IT1038893B (it) 1975-06-11 1975-06-11 Processo per la preparazione di alchilbenzoli

Publications (1)

Publication Number Publication Date
IT1038893B true IT1038893B (it) 1979-11-30

Family

ID=11212814

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24264/75A IT1038893B (it) 1975-06-11 1975-06-11 Processo per la preparazione di alchilbenzoli

Country Status (3)

Country Link
US (1) US4219686A (it)
DE (1) DE2541079C2 (it)
IT (1) IT1038893B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56169630A (en) * 1980-06-03 1981-12-26 Nippon Petrochem Co Ltd Preparation of fluid for lubricating oil
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
US5330664A (en) * 1992-09-02 1994-07-19 Chevron Research And Technology Company Neutral and low overbased alkylphenoxy sulfonate additive compositions derived from alkylphenols prepared by reacting an olefin or an alcohol with phenol in the presence of an acidic alkylation catalyst
US5330663A (en) * 1992-09-02 1994-07-19 Chevron Research And Technology Company Neutral and low overbased alkylphenoxy sulfonate additive compositions
US5320762A (en) * 1993-03-12 1994-06-14 Chevron Research And Technology Company Low viscosity Group II metal overbased sulfurized C12 to C22 alkylphenate compositions
US5320763A (en) * 1993-03-12 1994-06-14 Chevron Research And Technology Company Low viscosity group II metal overbased sulfurized C10 to C16 alkylphenate compositions
US5318710A (en) * 1993-03-12 1994-06-07 Chevron Research And Technology Company Low viscosity Group II metal overbased sulfurized C16 to C22 alkylphenate compositions
US6071864A (en) * 1998-07-17 2000-06-06 Mobil Oil Corporation Methods for preparation of arylated poly∝olefins
EA007711B1 (ru) * 2003-03-10 2006-12-29 Сасол Технолоджи (Пропрайетри) Лимитед Экстракция кислородсодержащих веществ из потока углеводородов
CA2518597C (en) 2003-03-10 2012-01-17 Sasol Technology (Proprietary) Limited Production of linear alkyl benzene
MY137366A (en) * 2003-03-10 2009-01-30 Sasol Tech Pty Ltd Extraction of oxygenates from a hydrocarbon stream
MY140279A (en) * 2003-03-10 2009-12-31 Sasol Tech Pty Ltd Production of linear alkyl benzene and linear paraffin
US9624248B2 (en) 2013-04-19 2017-04-18 Reliance Industries Limited Ionic liquid compound

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1000560A (fr) 1946-03-02 1952-02-13 Standard Francaise Petroles Procédé de fabrication d'huiles de graissage de haute qualité
US2518529A (en) * 1947-09-12 1950-08-15 Standard Francaise Petroles Process for producing synthetic lubricants
US3000981A (en) * 1958-12-19 1961-09-19 Exxon Research Engineering Co Synthesis of hydrocarbon type lubricating oils
US3104267A (en) * 1960-09-12 1963-09-17 Sun Oil Co Preparing of long chain alkyl aromatic hydrocarbons
US3410925A (en) * 1964-05-14 1968-11-12 Continental Oil Co Dimerization of c3 to c18 olefins
GB1093359A (en) * 1965-08-12 1967-11-29 Grange Chemicals Ltd Production of heavy alkylate
US3732324A (en) * 1971-04-02 1973-05-08 Continental Oil Co Process for producing oil-soluble sulfonate feedstock

Also Published As

Publication number Publication date
DE2541079A1 (de) 1976-12-23
US4219686A (en) 1980-08-26
DE2541079C2 (de) 1986-10-30

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940609