ITMI20042317A1 - Catalizzatori per l'ossiclorurazione dell'etilene a 1,2-dicloroetano - Google Patents

Catalizzatori per l'ossiclorurazione dell'etilene a 1,2-dicloroetano

Info

Publication number
ITMI20042317A1
ITMI20042317A1 IT002317A ITMI20042317A ITMI20042317A1 IT MI20042317 A1 ITMI20042317 A1 IT MI20042317A1 IT 002317 A IT002317 A IT 002317A IT MI20042317 A ITMI20042317 A IT MI20042317A IT MI20042317 A1 ITMI20042317 A1 IT MI20042317A1
Authority
IT
Italy
Prior art keywords
oxyloruration
dichloroethane
catalysts
ethylene
Prior art date
Application number
IT002317A
Other languages
English (en)
Inventor
Francesco Casagrande
Carlo Orsenigo
Original Assignee
Sued Chemie Mt Srl
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 Sued Chemie Mt Srl filed Critical Sued Chemie Mt Srl
Priority to IT002317A priority Critical patent/ITMI20042317A1/it
Publication of ITMI20042317A1 publication Critical patent/ITMI20042317A1/it
Priority to EP05024824A priority patent/EP1666145A1/en
Priority to US11/286,638 priority patent/US7687429B2/en
Priority to CA002528264A priority patent/CA2528264A1/en
Priority to ARP050105006A priority patent/AR052799A1/es
Priority to BRPI0505354-4A priority patent/BRPI0505354A/pt
Priority to MXPA05012975A priority patent/MXPA05012975A/es

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/78—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with alkali- or alkaline earth metals
    • 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
    • B01J27/138—Halogens; Compounds thereof with alkaline earth metals, magnesium, beryllium, zinc, cadmium or mercury
    • 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
    • C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
    • C07C17/152—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons
    • C07C17/154—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons of saturated hydrocarbons
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/396—Distribution of the active metal ingredient
    • B01J35/397—Egg shell like
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g

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)
  • Catalysts (AREA)
IT002317A 2004-12-02 2004-12-02 Catalizzatori per l'ossiclorurazione dell'etilene a 1,2-dicloroetano ITMI20042317A1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT002317A ITMI20042317A1 (it) 2004-12-02 2004-12-02 Catalizzatori per l'ossiclorurazione dell'etilene a 1,2-dicloroetano
EP05024824A EP1666145A1 (en) 2004-12-02 2005-11-14 Catalysts for oxychlorination of ethylene to 1,2-dichlorethane
US11/286,638 US7687429B2 (en) 2004-12-02 2005-11-23 Catalysts for oxychlorination of ethylene to 1,2-dichlorethane
CA002528264A CA2528264A1 (en) 2004-12-02 2005-11-28 Catalysts for oxychlorination of ethylene to 1,2-dichlorethane
ARP050105006A AR052799A1 (es) 2004-12-02 2005-11-30 Catalizadores para la oxicloracion de etileno a 1,2-dicloroetano
BRPI0505354-4A BRPI0505354A (pt) 2004-12-02 2005-11-30 catalizadores para a oxicloração de etileno a 1,2-dicloretano, e, métodos para a preparação dos catalisadores e para a oxicloração de etileno a 1,2-dicloroetano
MXPA05012975A MXPA05012975A (es) 2004-12-02 2005-12-01 Catalizadores para la oxicloracion de etileno a 1,2-dicloroetano.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT002317A ITMI20042317A1 (it) 2004-12-02 2004-12-02 Catalizzatori per l'ossiclorurazione dell'etilene a 1,2-dicloroetano

Publications (1)

Publication Number Publication Date
ITMI20042317A1 true ITMI20042317A1 (it) 2005-03-02

Family

ID=35931807

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002317A ITMI20042317A1 (it) 2004-12-02 2004-12-02 Catalizzatori per l'ossiclorurazione dell'etilene a 1,2-dicloroetano

Country Status (7)

Country Link
US (1) US7687429B2 (it)
EP (1) EP1666145A1 (it)
AR (1) AR052799A1 (it)
BR (1) BRPI0505354A (it)
CA (1) CA2528264A1 (it)
IT (1) ITMI20042317A1 (it)
MX (1) MXPA05012975A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2208528A1 (en) * 2008-12-23 2010-07-21 Süd Chemie - Catalysts Italia S.R.L. Catalysts for fixed bed oxychlorination of ethylene to 1.2-dichloroethane
RU2664116C2 (ru) * 2013-03-15 2018-08-15 ОКСИ ВАЙНИЛЗ, ЭлПи Катализатор и процесс оксихлорирования этилена до дихлорэтана
HUE046713T2 (hu) * 2014-06-23 2020-03-30 Oxy Vinyls Lp Katalizátor és eljárás etilén oxiklórozására diklóretánná
WO2023102821A1 (zh) * 2021-12-09 2023-06-15 中国科学院大连化学物理研究所 一种制备二氯乙烷的方法
EP4466244B1 (en) 2022-01-19 2026-07-08 Oxy Vinyls, LP Oxychlorination process

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2386518A (en) * 1943-03-04 1945-10-09 Phillips Petroleum Co Supported catalysts and process for preparation thereof
US3642921A (en) * 1967-05-29 1972-02-15 Ethyl Corp Manufacture of 1 2-dichloroethane
FR2141452B1 (it) * 1971-06-03 1973-06-29 Pechiney Saint Gobain
DE2949530A1 (de) * 1979-12-08 1981-06-11 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von 1,2-dichlorethan
US4460699A (en) * 1982-08-04 1984-07-17 Conoco Inc. Fixed bed catalyst for oxychlorination
IT1163160B (it) * 1983-03-22 1987-04-08 Montepolimeri Spa Catalizzatori supportati per la sintesi di 1-2 dicloroetano per ossiclorurazione di etilene in letto fluidizzato
IT1176719B (it) * 1984-09-19 1987-08-18 Ausind Metodo per la preparazione di un catalizzatore per la sintesi di 1,2-dicloroetano
FR2600643B1 (fr) * 1986-06-27 1988-09-23 Solvay Procede d'oxychloration de l'ethylene et compositions catalytiques pour l'oxychloration
IT1202538B (it) * 1987-02-13 1989-02-09 Enichem Sintesi Catalizzatore di ossiclorurazione e procedimento per la sua preparazione
US5202511A (en) * 1989-08-16 1993-04-13 The Dow Chemical Company Catalyst diluent for oxychlorination process
ATE111771T1 (de) * 1991-01-11 1994-10-15 Solvay Oxychlorierung katalytischer zusammensetzung und verfahren für die oxychlorierung von ethylen unter verwendung dieser zusammensetzung.
EP0931587A1 (en) * 1998-01-08 1999-07-28 Evc Technology Ag Catalyst, process for its preparation, and its use in the synthesis of 1,2-dichloroethane
GB9807131D0 (en) * 1998-04-03 1998-06-03 Ici Plc Copper-containing materials
ITMI20030630A1 (it) * 2003-03-31 2004-10-01 Sued Chemie Mt Srl Catalizzatori per ossiclorurazione dell'etilene a 1,2-dicloroetano.

Also Published As

Publication number Publication date
US20060129008A1 (en) 2006-06-15
AR052799A1 (es) 2007-04-04
CA2528264A1 (en) 2006-06-02
US7687429B2 (en) 2010-03-30
BRPI0505354A (pt) 2006-07-11
MXPA05012975A (es) 2006-07-20
EP1666145A1 (en) 2006-06-07

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