IT946067B - Perfezionamenti nei procedimenti di alchilazione - Google Patents

Perfezionamenti nei procedimenti di alchilazione

Info

Publication number
IT946067B
IT946067B IT31200/71A IT3120071A IT946067B IT 946067 B IT946067 B IT 946067B IT 31200/71 A IT31200/71 A IT 31200/71A IT 3120071 A IT3120071 A IT 3120071A IT 946067 B IT946067 B IT 946067B
Authority
IT
Italy
Prior art keywords
alkylation procedures
alkylation
procedures
Prior art date
Application number
IT31200/71A
Other languages
English (en)
Inventor
Fiore L Di
B Calcagno
Original Assignee
Sir Soc Italiana Resine 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 Sir Soc Italiana Resine Spa filed Critical Sir Soc Italiana Resine Spa
Priority to IT31200/71A priority Critical patent/IT946067B/it
Priority to CH1153772A priority patent/CH583589A5/xx
Priority to CA150,566A priority patent/CA975737A/en
Priority to GB4025272A priority patent/GB1375455A/en
Priority to US00286400A priority patent/US3846334A/en
Priority to FR7231780A priority patent/FR2160373B1/fr
Priority to NL7213036A priority patent/NL7213036A/xx
Priority to JP9971772A priority patent/JPS5324919B2/ja
Priority to YU2781/72A priority patent/YU34629B/xx
Priority to DE2255227A priority patent/DE2255227A1/de
Application granted granted Critical
Publication of IT946067B publication Critical patent/IT946067B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
    • B01J31/143—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron of aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40—Regeneration or reactivation
    • B01J31/4015—Regeneration or reactivation of catalysts containing metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • 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
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C07C2/861—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only halogen as hetero-atoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
    • B01J2231/42—Catalytic cross-coupling, i.e. connection of previously not connected C-atoms or C- and X-atoms without rearrangement
    • B01J2231/4205—C-C cross-coupling, e.g. metal catalyzed or Friedel-Crafts type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B01J27/10—Chlorides
    • 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
    • C07C2527/126—Aluminium chloride
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
IT31200/71A 1971-11-17 1971-11-17 Perfezionamenti nei procedimenti di alchilazione IT946067B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT31200/71A IT946067B (it) 1971-11-17 1971-11-17 Perfezionamenti nei procedimenti di alchilazione
CH1153772A CH583589A5 (it) 1971-11-17 1972-08-03
GB4025272A GB1375455A (it) 1971-11-17 1972-08-30
CA150,566A CA975737A (en) 1971-11-17 1972-08-30 Process for alkylating aromatic compounds
US00286400A US3846334A (en) 1971-11-17 1972-09-05 Reactivation of aluminum trichloride-hydrocarbon catalytic complexes used in the alkylation of aromatic compounds
FR7231780A FR2160373B1 (it) 1971-11-17 1972-09-07
NL7213036A NL7213036A (it) 1971-11-17 1972-09-27
JP9971772A JPS5324919B2 (it) 1971-11-17 1972-10-04
YU2781/72A YU34629B (en) 1971-11-17 1972-11-09 Process for the continuous reactivation of a catalytic complex of aluminium trichloride and hydrocarbons
DE2255227A DE2255227A1 (de) 1971-11-17 1972-11-10 Verfahren zum kontinuierlichen reaktivieren von aluminiumtrichlorid-kohlenwasserstoff-komplexen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT31200/71A IT946067B (it) 1971-11-17 1971-11-17 Perfezionamenti nei procedimenti di alchilazione

Publications (1)

Publication Number Publication Date
IT946067B true IT946067B (it) 1973-05-21

Family

ID=11233269

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31200/71A IT946067B (it) 1971-11-17 1971-11-17 Perfezionamenti nei procedimenti di alchilazione

Country Status (10)

Country Link
US (1) US3846334A (it)
JP (1) JPS5324919B2 (it)
CA (1) CA975737A (it)
CH (1) CH583589A5 (it)
DE (1) DE2255227A1 (it)
FR (1) FR2160373B1 (it)
GB (1) GB1375455A (it)
IT (1) IT946067B (it)
NL (1) NL7213036A (it)
YU (1) YU34629B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049740A (en) * 1972-09-21 1977-09-20 Sumitomo Chemical Company, Limited Method for activation of aluminum chloride complex alkylation catalyst
US4319067A (en) * 1980-07-31 1982-03-09 Union Carbide Corporation Method for increasing the activity of Friedel-Crafts catalyst
US5593569A (en) * 1995-01-09 1997-01-14 Kerr-Mcgee Hydrocracking processes using a homogenous catalysis system comprising a metal halide Lewis acid, a Bronsted acid and an alkane
AU5726798A (en) * 1997-01-02 1998-07-31 Kerr-Mcgee Corporation Aluminum promoted hydrogenation of alkylation sludge for aluminum chloride recovery

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2843144A (en) * 1955-04-14 1958-07-15 Phillips Petroleum Co Liquid level device
US3355508A (en) * 1963-07-03 1967-11-28 Chevron Res Continuous process for alkylating an aromatic hydrocarbon
US3303230A (en) * 1963-12-20 1967-02-07 Monsanto Co Control of alkylation catalyst activity
US3433846A (en) * 1964-05-07 1969-03-18 Chevron Res Biodegradable detergent alkylate having improved detergent properties
US3391210A (en) * 1965-02-17 1968-07-02 Continental Oil Co Process for the preparation of detergent alkylate
US3347947A (en) * 1965-05-27 1967-10-17 Chevron Res Inhibition of corrosion during catalytic reactions
US3478118A (en) * 1968-05-08 1969-11-11 Atlantic Richfield Co Method for the production of monoalkylbenzenes
US3657148A (en) * 1969-10-23 1972-04-18 Atlantic Richfield Co Alkylation catalyst complex its preparation and use

Also Published As

Publication number Publication date
CA975737A (en) 1975-10-07
US3846334A (en) 1974-11-05
FR2160373A1 (it) 1973-06-29
JPS5324919B2 (it) 1978-07-24
GB1375455A (it) 1974-11-27
YU278172A (en) 1979-07-10
FR2160373B1 (it) 1974-10-04
JPS4859091A (it) 1973-08-18
NL7213036A (it) 1973-05-21
CH583589A5 (it) 1977-01-14
DE2255227A1 (de) 1973-06-14
YU34629B (en) 1979-12-31

Similar Documents

Publication Publication Date Title
IT966014B (it) Perfezionamento nei recipienti
IT965201B (it) Perfezionamento nei dispositivi di fissaggio
IT979811B (it) Perfezionamento nei rubinetti
IT965493B (it) Perfezionamento nei procedimenti per il maneggio di frutt
IT939609B (it) Perfezionamento nei giunti omocinetici
IT952152B (it) Perfezionamento nei trasportatori
IT990900B (it) Perfezionamento nei termistori
IT957923B (it) Perfezionamento nei regolatori di firi
IT961318B (it) Perfezionamento nei dispositivi di fissaggio
IT952243B (it) Perfezionamento nei complessi badenti per rasci
IT962805B (it) Perfezionamenti nei cavi
IT957845B (it) Perfezionamento nei vibratori
IT987701B (it) Perfezionamento nei cavi
IT973447B (it) Perfezionamento nei dispositivi di tenuta
IT1002713B (it) Perfezionamento nei radiatori
IT966253B (it) Perfezionamento nei lavabi
IT949698B (it) Perfezionamento nei trasportatori
BE771531A (fr) Aerosolklep en sproeikop
IT949716B (it) Perfezionamento nei mandrini
IT961847B (it) Perfezionamento nei viscosimetri
IT961427B (it) Perfezionamento nei trasporatori
IT952319B (it) Perfezionamento nei caloriferi
IT1045680B (it) Perfezionamento nei giroscopi
IT958547B (it) Perfezionamento nei morsetti serrafili
IT946067B (it) Perfezionamenti nei procedimenti di alchilazione