IT1270606B - Composizione catalitica per la preparazione di composti alchilaromatici a catena lunga - Google Patents

Composizione catalitica per la preparazione di composti alchilaromatici a catena lunga

Info

Publication number
IT1270606B
IT1270606B ITMI941451A ITMI941451A IT1270606B IT 1270606 B IT1270606 B IT 1270606B IT MI941451 A ITMI941451 A IT MI941451A IT MI941451 A ITMI941451 A IT MI941451A IT 1270606 B IT1270606 B IT 1270606B
Authority
IT
Italy
Prior art keywords
catalytic composition
preparation
long chain
alchylaromatic
chain compounds
Prior art date
Application number
ITMI941451A
Other languages
English (en)
Inventor
Stefano Amarilli
Carlo Perego
Giuseppe Bellussi
Giovanni Colombo
Original Assignee
Enichem Augusta Ind
Eniricerche 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 Enichem Augusta Ind, Eniricerche Spa filed Critical Enichem Augusta Ind
Publication of ITMI941451A0 publication Critical patent/ITMI941451A0/it
Priority to ITMI941451A priority Critical patent/IT1270606B/it
Priority to EP95107852A priority patent/EP0692307B1/en
Priority to SI9530508T priority patent/SI0692307T1/xx
Priority to ES95107852T priority patent/ES2158013T3/es
Priority to DK95107852T priority patent/DK0692307T3/da
Priority to PT95107852T priority patent/PT692307E/pt
Priority to DE69521242T priority patent/DE69521242T2/de
Priority to AT95107852T priority patent/ATE202009T1/de
Priority to CA002152730A priority patent/CA2152730C/en
Priority to BG99773A priority patent/BG62641B1/bg
Publication of ITMI941451A1 publication Critical patent/ITMI941451A1/it
Application granted granted Critical
Publication of IT1270606B publication Critical patent/IT1270606B/it
Priority to US08/990,520 priority patent/US6204423B1/en
Priority to GR20010401160T priority patent/GR3036309T3/el

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
    • 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
    • B01J29/049—Pillared clays
    • 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
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/084—Y-type faujasite
    • 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
    • C07C2529/05—Pillared clays
    • 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
    • C07C2529/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y

Abstract

Viene descritta una composizione catalitica comprendente una miscela di zeolite Y e pillared clay e un processo che utilizza tale composizione catalitica per l'alchilazione di idrocarburi aromatici mediante olefine lineari a catena lunga. I composti alchil aromatici così ottenuti sono utili per la preparazione di detergenti sintetici biodegradabili.
ITMI941451A 1994-07-13 1994-07-13 Composizione catalitica per la preparazione di composti alchilaromatici a catena lunga IT1270606B (it)

Priority Applications (12)

Application Number Priority Date Filing Date Title
ITMI941451A IT1270606B (it) 1994-07-13 1994-07-13 Composizione catalitica per la preparazione di composti alchilaromatici a catena lunga
DE69521242T DE69521242T2 (de) 1994-07-13 1995-05-23 Katalytische Zusammensetzung für die Bereitung von langkettigen alkylaromatischen Verbindungen
SI9530508T SI0692307T1 (en) 1994-07-13 1995-05-23 Catalytic composition for the preparation of long-chain alkylaromatic compounds
ES95107852T ES2158013T3 (es) 1994-07-13 1995-05-23 Composicion catalitica para la preparacion de compuestos alquilaromaticos de cadena larga.
DK95107852T DK0692307T3 (da) 1994-07-13 1995-05-23 Katalytisk sammensætning til fremstilling af langkædede alkylaromatiske forbindelser
PT95107852T PT692307E (pt) 1994-07-13 1995-05-23 Composicao catalitica para a preparacao de compostos alquilaromaticos de cadeia longa
EP95107852A EP0692307B1 (en) 1994-07-13 1995-05-23 Catalytic composition for the preparation of long-chain alkylaromatic compounds
AT95107852T ATE202009T1 (de) 1994-07-13 1995-05-23 Katalytische zusammensetzung für die bereitung von langkettigen alkylaromatischen verbindungen
CA002152730A CA2152730C (en) 1994-07-13 1995-06-27 Catalytic composition for the preparation of long-chain alkylaromatic compounds
BG99773A BG62641B1 (bg) 1994-07-13 1995-07-06 Каталитичен състав за получаване на дълговерижнилинейни алкилароматни съединения
US08/990,520 US6204423B1 (en) 1994-07-13 1997-12-15 Catalytic composition for the preparation of long-chain alkylaromatic compounds
GR20010401160T GR3036309T3 (en) 1994-07-13 2001-07-31 Catalytic composition for the preparation of long-chain alkylaromatic compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI941451A IT1270606B (it) 1994-07-13 1994-07-13 Composizione catalitica per la preparazione di composti alchilaromatici a catena lunga

Publications (3)

Publication Number Publication Date
ITMI941451A0 ITMI941451A0 (it) 1994-07-13
ITMI941451A1 ITMI941451A1 (it) 1996-01-13
IT1270606B true IT1270606B (it) 1997-05-07

Family

ID=11369262

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI941451A IT1270606B (it) 1994-07-13 1994-07-13 Composizione catalitica per la preparazione di composti alchilaromatici a catena lunga

Country Status (12)

Country Link
US (1) US6204423B1 (it)
EP (1) EP0692307B1 (it)
AT (1) ATE202009T1 (it)
BG (1) BG62641B1 (it)
CA (1) CA2152730C (it)
DE (1) DE69521242T2 (it)
DK (1) DK0692307T3 (it)
ES (1) ES2158013T3 (it)
GR (1) GR3036309T3 (it)
IT (1) IT1270606B (it)
PT (1) PT692307E (it)
SI (1) SI0692307T1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5777187A (en) * 1996-02-08 1998-07-07 Huntsman Petrochemical Corporation Two-step process for alkylation of benzene to form linear alkylbenzenes
FR2745203B1 (fr) * 1996-02-27 1998-04-10 Inst Francais Du Petrole Catalyseur comprenant un phyllosilicate 2:1 dioctaedrique prepare en milieu fluorure et procede d'hydroconversion de charges petrolieres
FR2745728B1 (fr) * 1996-03-08 1998-04-10 Inst Francais Du Petrole Catalyseur comprenant un phyllosilicate 2:1 trioctaedrique prepare en milieu fluorure et procede d'hydroconversion de charges petrolieres
US7731839B2 (en) 2005-05-27 2010-06-08 Exxonmobil Chemical Patents Inc. Process for reducing bromine index of hydrocarbon feedstocks
CN111514924B (zh) * 2020-05-15 2023-03-31 浙江工业大学 催化合成长链烷基芳烃的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4176090A (en) * 1975-11-18 1979-11-27 W. R. Grace & Co. Pillared interlayered clay materials useful as catalysts and sorbents
US4271043A (en) * 1979-09-04 1981-06-02 W. R. Grace & Co. Pillared interlayered clay products
US4637991A (en) * 1985-06-10 1987-01-20 Phillips Petroleum Company Pillared interlayered clays
US4742033A (en) * 1987-01-29 1988-05-03 Phillips Petroleum Company Cracking catalysts comprising pillared clays
US4957889A (en) * 1987-03-05 1990-09-18 Uop Stable intercalated clays and preparation method
US4952544A (en) * 1987-03-05 1990-08-28 Uop Stable intercalated clays and preparation method
US4995964A (en) * 1987-03-05 1991-02-26 Uop Midbarrel hydrocracking process employing rare earth pillared clays
AU610615B2 (en) * 1988-08-17 1991-05-23 Mobil Oil Corporation Aromatization process and catalysts utilizing mixture of shape-selective porous crystalline silicatezeolite and pillard layered titanometallate
US5043508A (en) * 1989-05-30 1991-08-27 Mobil Oil Corporation Process for preparing long chain alkyl aromatic compounds
CA2055365A1 (en) * 1990-12-17 1992-06-18 David Evan William Vaughan Pillared interlayered kandite clay compositions

Also Published As

Publication number Publication date
DK0692307T3 (da) 2001-08-27
BG99773A (bg) 1996-06-28
ITMI941451A1 (it) 1996-01-13
GR3036309T3 (en) 2001-10-31
ITMI941451A0 (it) 1994-07-13
CA2152730C (en) 1999-11-23
SI0692307T1 (en) 2001-10-31
EP0692307B1 (en) 2001-06-13
EP0692307A1 (en) 1996-01-17
DE69521242T2 (de) 2002-05-02
ES2158013T3 (es) 2001-09-01
CA2152730A1 (en) 1996-01-14
PT692307E (pt) 2001-09-28
BG62641B1 (bg) 2000-04-28
DE69521242D1 (de) 2001-07-19
US6204423B1 (en) 2001-03-20
ATE202009T1 (de) 2001-06-15

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970710