IT987418B - Catalizzatore composto metodo per prepararlo e processo di conver sione di idrocarburi alchilaroma tici impiegante il medesimo - Google Patents

Catalizzatore composto metodo per prepararlo e processo di conver sione di idrocarburi alchilaroma tici impiegante il medesimo

Info

Publication number
IT987418B
IT987418B IT24058/73A IT2405873A IT987418B IT 987418 B IT987418 B IT 987418B IT 24058/73 A IT24058/73 A IT 24058/73A IT 2405873 A IT2405873 A IT 2405873A IT 987418 B IT987418 B IT 987418B
Authority
IT
Italy
Prior art keywords
alcylaroma
preparing
same
compound catalyst
catalyst method
Prior art date
Application number
IT24058/73A
Other languages
English (en)
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Application granted granted Critical
Publication of IT987418B publication Critical patent/IT987418B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
    • C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
    • C07C6/123—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of only one hydrocarbon
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
    • B01J29/20—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type containing iron group metals, noble metals or copper
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
    • B01J29/26—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2729—Changing the branching point of an open chain or the point of substitution on a ring
    • C07C5/2732—Catalytic processes
    • C07C5/2754—Catalytic processes with metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • 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
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
    • 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
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
    • C07C2529/20—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type containing iron group metals, noble metals or copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT24058/73A 1972-05-15 1973-05-14 Catalizzatore composto metodo per prepararlo e processo di conver sione di idrocarburi alchilaroma tici impiegante il medesimo IT987418B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25355572A 1972-05-15 1972-05-15
US25363772A 1972-05-15 1972-05-15

Publications (1)

Publication Number Publication Date
IT987418B true IT987418B (it) 1975-02-20

Family

ID=26943364

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24058/73A IT987418B (it) 1972-05-15 1973-05-14 Catalizzatore composto metodo per prepararlo e processo di conver sione di idrocarburi alchilaroma tici impiegante il medesimo

Country Status (8)

Country Link
JP (1) JPS4954285A (it)
BR (1) BR7303495D0 (it)
DE (1) DE2324324A1 (it)
FR (1) FR2184662B1 (it)
GB (1) GB1395114A (it)
IT (1) IT987418B (it)
NL (1) NL7305267A (it)
SE (1) SE400546B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1051463A (en) * 1974-01-07 1979-03-27 Mobil Oil Corporation Disproportionation of toluene
US4128591A (en) * 1977-05-31 1978-12-05 Engelhard Minerals & Chemicals Corporation Alkyl aromatic isomerization
US6060417A (en) 1996-06-28 2000-05-09 Toray Industries, Inc. Catalyst composition for transalkylation of alkylaromatic hydrocarbons and process for production of xylene
US6933419B2 (en) 2001-04-27 2005-08-23 Exxonmobil Oil Corporation Production of diisopropylbenzene

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476821A (en) * 1968-02-29 1969-11-04 Texaco Inc Disproportionation of alkyl aromatics with decationized mordenite containing a sulfided metal
US3562342A (en) * 1968-11-27 1971-02-09 Texaco Inc Isomerization of alkyl aromatics

Also Published As

Publication number Publication date
NL7305267A (it) 1973-11-19
GB1395114A (en) 1975-05-21
JPS4954285A (it) 1974-05-27
FR2184662A1 (it) 1973-12-28
SE400546B (sv) 1978-04-03
BR7303495D0 (pt) 1974-07-18
FR2184662B1 (it) 1977-07-29
DE2324324A1 (de) 1973-11-29

Similar Documents

Publication Publication Date Title
IT1027545B (it) Metodo per la rigenfrazione di catalizzatori contenenti iridio per la conversione di idrocarburi
IT996121B (it) Procedimento catalitico per il trat tamento di idrocarburi con idrogeno
IT1086031B (it) Processo per la conversione di idrocarburi
IT983461B (it) Processo continuo ed apparato per il trattamento catalitico di oli idrocarburici
IT980305B (it) Processo per la isomerizzazione di idrocarburi
IT8123890A0 (it) Processo per la sintesi di urea.
IT976406B (it) Processo per il recupero e il riciclo di un catalizzatore di epossidazione
IT1027546B (it) Metodo per la rigenerazione di catlizzatori contenenti iridio per la conversione di idrocarburi
IT1034213B (it) Processo per il trattamento di superfici sommerse
IT1031088B (it) Processo e apparato per la rigene razione di catalizzator i
IT1031523B (it) Apparato e processo per il trattamento catalitico di idrocarburi
IT1022538B (it) Processo per la indrocianurazione di composti clefinici
IT1008319B (it) Processo per la purificazione di fluidi
IT1053753B (it) Processo per la produzione di antisieri e prodotti ottenuti
IT1046790B (it) Processo per la preparazione di 3.4 diidro 1.2.3 ossatiazin 4 oni
IT1010413B (it) Processo per il rivestimento di fili metallici
IT987418B (it) Catalizzatore composto metodo per prepararlo e processo di conver sione di idrocarburi alchilaroma tici impiegante il medesimo
IT1052341B (it) Processo per produrre composti 2 fenil 1.2.3 triazolofluoranici e relativi prodotti
IT1042594B (it) Processo per la preparazione di catalizzatori
IT956880B (it) Processo per la rigenerazione di un catalizzatore per conversione di idrocarburi disattivato
IT1068909B (it) Processo per la conversione di idrocarburi
IT943956B (it) Processo per il disproporzionamento di olefine
IT1030953B (it) Processo e apparecciatura per la conversione catalitica di di idrocarburi
IT1015556B (it) Processo per la conversione di idrocarburi
IT968866B (it) Processo per la rigenerazione di un catalizzatore di idrocracking disattivato