IT1163121B - Procedimento di alchilazione di idrocarburi aromatici usando catalizzatori di silicalite - Google Patents

Procedimento di alchilazione di idrocarburi aromatici usando catalizzatori di silicalite

Info

Publication number
IT1163121B
IT1163121B IT19676/83A IT1967683A IT1163121B IT 1163121 B IT1163121 B IT 1163121B IT 19676/83 A IT19676/83 A IT 19676/83A IT 1967683 A IT1967683 A IT 1967683A IT 1163121 B IT1163121 B IT 1163121B
Authority
IT
Italy
Prior art keywords
alchilation
aromatic hydrocarbons
silicalite catalysts
silicalite
catalysts
Prior art date
Application number
IT19676/83A
Other languages
English (en)
Other versions
IT8319676A0 (it
Inventor
James M Watson
James R Butler
Cleve H Forward
Original Assignee
Cosden Technology
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 Cosden Technology filed Critical Cosden Technology
Publication of IT8319676A0 publication Critical patent/IT8319676A0/it
Application granted granted Critical
Publication of IT1163121B publication Critical patent/IT1163121B/it

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT19676/83A 1982-02-22 1983-02-21 Procedimento di alchilazione di idrocarburi aromatici usando catalizzatori di silicalite IT1163121B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/350,673 US4520220A (en) 1982-02-22 1982-02-22 Alkylation of aromatics employing silicalite catalysts

Publications (2)

Publication Number Publication Date
IT8319676A0 IT8319676A0 (it) 1983-02-21
IT1163121B true IT1163121B (it) 1987-04-08

Family

ID=23377711

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19676/83A IT1163121B (it) 1982-02-22 1983-02-21 Procedimento di alchilazione di idrocarburi aromatici usando catalizzatori di silicalite

Country Status (10)

Country Link
US (1) US4520220A (it)
JP (1) JPS58154518A (it)
AU (1) AU550690B2 (it)
BE (1) BE895912A (it)
CA (1) CA1198102A (it)
DE (1) DE3306091A1 (it)
FR (1) FR2521985B1 (it)
GB (1) GB2114998B (it)
IT (1) IT1163121B (it)
NL (1) NL8300480A (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112389A (ja) * 1984-06-29 1986-01-20 Nippon Petrochem Co Ltd 感圧紙染料用溶剤
US4587371A (en) * 1984-08-27 1986-05-06 Cosden Technology, Inc. Hydrocarbon conversion of sulfur contaminated feed stock
US4774379A (en) * 1987-06-09 1988-09-27 Cosden Technology, Inc. Aromatic alkylation process
US4935574A (en) * 1988-03-29 1990-06-19 E. I. Du Pont De Nemours And Company Preparation of para-xylene by toluene methylation
US6137020A (en) * 1995-03-21 2000-10-24 Fina Technology, Inc. Alkylation process with reduced heavy residue
US5847255A (en) * 1997-05-21 1998-12-08 Fina Technology, Inc. Gas phase alkylation-liquid phase transalkylation process
US6057485A (en) * 1998-11-17 2000-05-02 Fina Technology, Inc. Gas phase alkylation with split load of catalyst
US6090991A (en) * 1999-02-27 2000-07-18 Fina Technology, Inc. Gas phase alkylation method and catalyst
US6268305B1 (en) * 1999-02-27 2001-07-31 Fina Technology, Inc. Catalysts with low concentration of weak acid sites
US6222084B1 (en) 1999-04-09 2001-04-24 Fina Technology, Inc. Gas phase alkylation-liquid phase transalkylation process

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US29948A (en) * 1860-09-11 Improvement in hay-elevating forks
US29587A (en) * 1860-08-14 Belt-shipper
US3251897A (en) * 1962-12-20 1966-05-17 Socony Mobil Oil Co Inc Alkylation of aromatic compounds in the presence of an alumino-silicate catalyst
US3716596A (en) * 1968-04-18 1973-02-13 Mobil Oil Corp Alkylation and dealkylation of aromatics in the presence of crystalline aluminosilicates
USRE29587E (en) 1970-04-30 1978-03-21 Roussel Uclaf Cyclopentanone derivatives
US3755483A (en) * 1972-04-28 1973-08-28 Mobil Oil Vapor phase alkylation in presence of crystalline aluminosilicate catalyst
US3751506A (en) * 1972-05-12 1973-08-07 Mobil Oil Corp Vapor-phase alkylation in presence of crystalline aluminosilicate catalyst
US3751504A (en) * 1972-05-12 1973-08-07 Mobil Oil Corp Vapor-phase alkylation in presence of crystalline aluminosilicate catalyst with separate transalkylation
US3884835A (en) * 1973-02-09 1975-05-20 Grace W R & Co Crystalline silica compositions
US3926782A (en) * 1973-02-09 1975-12-16 Mobil Oil Corp Hydrocarbon conversion
US3941871A (en) * 1973-11-02 1976-03-02 Mobil Oil Corporation Crystalline silicates and method of preparing the same
US3962364A (en) * 1975-03-28 1976-06-08 Mobil Oil Corporation Alkylation in presence of phosphorus-modified crystalline luminosilicate catalyst
FR2312479A1 (fr) * 1975-05-27 1976-12-24 Mobil Oil Procede d'alkylation ou de transalkylation en presence de catalyseur a base d'aluminosilicate cristallin
US4016218A (en) * 1975-05-29 1977-04-05 Mobil Oil Corporation Alkylation in presence of thermally modified crystalline aluminosilicate catalyst
US4061724A (en) * 1975-09-22 1977-12-06 Union Carbide Corporation Crystalline silica
US4090981A (en) * 1976-09-23 1978-05-23 Mobile Oil Corporation Catalyst for selective production of para dialkyl substituted benzenes
US4117026A (en) * 1976-05-12 1978-09-26 Mobil Oil Corporation Selective production of para dialkyl substituted benzenes
US4049738A (en) * 1976-07-12 1977-09-20 Mobil Oil Corporation Selective production of para-xylene
US4086287A (en) * 1976-07-19 1978-04-25 Mobil Oil Corporation Selective ethylation of mono alkyl benzenes
US4088605A (en) * 1976-09-24 1978-05-09 Mobil Oil Corporation ZSM-5 containing aluminum-free shells on its surface
US4073865A (en) * 1976-09-27 1978-02-14 Union Carbide Corporation Silica polymorph and process for preparing same
US4238318A (en) * 1976-12-16 1980-12-09 Shell Oil Company Crystalline silicates and hydrocarbon-conversion processes employing same
US4107224A (en) * 1977-02-11 1978-08-15 Mobil Oil Corporation Manufacture of ethyl benzene
US4104319A (en) * 1977-06-23 1978-08-01 Mobil Oil Corporation Ethylation of mono alkyl benzene
US4117024A (en) * 1977-07-29 1978-09-26 Mobil Oil Corporation Ethylation of aromatic compounds
US4104294A (en) * 1977-11-10 1978-08-01 Union Carbide Corporation Crystalline silicates and method for preparing same
US4128592A (en) * 1977-11-23 1978-12-05 Mobil Oil Corporation Selective production of para dialkyl benzene
US4197413A (en) * 1978-12-14 1980-04-08 Mobil Oil Corporation Production of 3-methylphenol
US4270017A (en) * 1979-02-16 1981-05-26 Union Oil Company Of California Process for selectively producing para-xylene
US4283306A (en) * 1979-04-20 1981-08-11 E. I. Du Pont De Nemours And Company Crystalline silica and use in alkylation of aromatics
NL179576C (nl) * 1979-06-06 1986-10-01 Shell Int Research Kristallijne silicaten; werkwijze voor de bereiding van kristallijne silicaten; werkwijze voor de bereiding van aromatische koolwaterstoffen.
US4309276A (en) * 1980-04-28 1982-01-05 Chevron Research Company Hydrocarbon conversion with low-sodium silicalite
US4309275A (en) * 1980-04-28 1982-01-05 Chevron Research Company Hydrocarbon conversion with crystalline silicates to produce olefins
US4387260A (en) * 1981-04-20 1983-06-07 Cosden Technology, Inc. Alkylation of aromatic compounds with silicalite catalysts in the presence of steam
JPH0414087A (ja) * 1990-05-07 1992-01-20 Keiichi Minamoto ハーフミラー広告箱

Also Published As

Publication number Publication date
US4520220A (en) 1985-05-28
BE895912A (fr) 1983-08-16
NL8300480A (nl) 1983-09-16
JPH0576455B2 (it) 1993-10-22
DE3306091C2 (it) 1993-08-05
AU550690B2 (en) 1986-03-27
GB2114998A (en) 1983-09-01
CA1198102A (en) 1985-12-17
GB8304037D0 (en) 1983-03-16
IT8319676A0 (it) 1983-02-21
JPS58154518A (ja) 1983-09-14
GB2114998B (en) 1986-10-01
AU1070783A (en) 1983-09-01
FR2521985A1 (fr) 1983-08-26
FR2521985B1 (fr) 1986-12-19
DE3306091A1 (de) 1983-09-01

Similar Documents

Publication Publication Date Title
IT1150699B (it) Procedimento per la ossidrilazione di idrocarburi aromatici
IT1194387B (it) Procedimento per la produzione di idrocarburi
IT8024547A0 (it) Procedimento per la ossidrilazione di idrocarburi aromatici.
IT8419442A0 (it) Procedimento di disidratazione di gas contenente idrocarburi.
NO833484L (no) Zeolittkatalysator for reforming
IT1132312B (it) Processo per la preparazione di idrocarburi
IT8319081A0 (it) Processo per la idrocianurazione di olefine.
BR8107610A (pt) Processo para hidroxilar olefinas
IT1156316B (it) Procedimento di rigenerazione di un catalizzatore di aromatizzazione
IT1136783B (it) Processo per la preparazione di idrocarburi
IT1140495B (it) Processo per la preparazione di idrocarburi
IT8125561A0 (it) Processo per la preparazione di una miscela di idrocarburi.
IT1163121B (it) Procedimento di alchilazione di idrocarburi aromatici usando catalizzatori di silicalite
IT7828461A0 (it) Processo per la separazione dicomposti aromatici da miscele di idrocarburi.
IT1163120B (it) Procedimento per l'alchilazione para selettiva di monoalchilbenzeni impiegando catalizzatori di silicalite
IT1126413B (it) Processo per la preparazione di idrocarburi
KR850002452A (ko) 방향족 탄화수소의 알킬화공정
IT1154633B (it) Cracking catalitico di idrocarburi
DE3861513D1 (de) Entfernung von katalysatorresten.
IT1118773B (it) Procedimento per la solfonazione di idrocarburi aromatici alchilati
IT1126414B (it) Processo per la preparazione di idrocarburi
BR8305821A (pt) Processo para preparacao de compostos aromaticos mono-nitrados
BR8107756A (pt) Processo para a preparacao de catalisadores
IT8222244A0 (it) Processo per la preparazione della ketanserina.
IT1164228B (it) Procedimento per la produzione di etilbenzene impiegando catalizzatori tea

Legal Events

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

Effective date: 19990129