AR241241A1 - Metodo para la preparacion de un catalizador para la sintesis de 1,2-dicloroetano mediante oxicloracion de c2h4 dentro de un lecho fluidificado. - Google Patents

Metodo para la preparacion de un catalizador para la sintesis de 1,2-dicloroetano mediante oxicloracion de c2h4 dentro de un lecho fluidificado.

Info

Publication number
AR241241A1
AR241241A1 AR85301627A AR30162785A AR241241A1 AR 241241 A1 AR241241 A1 AR 241241A1 AR 85301627 A AR85301627 A AR 85301627A AR 30162785 A AR30162785 A AR 30162785A AR 241241 A1 AR241241 A1 AR 241241A1
Authority
AR
Argentina
Prior art keywords
catalyst
dichloroethane
synthesis
vehicle
preparing
Prior art date
Application number
AR85301627A
Other languages
English (en)
Original Assignee
Ausimont 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 Ausimont Spa filed Critical Ausimont Spa
Application granted granted Critical
Publication of AR241241A1 publication Critical patent/AR241241A1/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
    • 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
    • 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
    • C07C17/156—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons of unsaturated hydrocarbons

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

UN METODO PARA LA PREPARACION DE UN CATALIZADOR PARA LA SINTESIS DE 1,2- DICLOROETANO MEDIANTE OXICLORACION DE C2H4, DENTRO DE UN LECHO FLUIDIFICADO, CONTENIENDO DICHO CATALIZADOR DE 1 A 10% EN PESO DE CU, MAGNESIO Y UN VEHICULO CONSTITUIDO POR AL2O3, CARACTERIZADO PORQUE SE UTILIZA UN VEHICULO QUE TIENE UN AREA SUPERFICIAL DE 80 A 170 M2/G, Y DICHO VEHICULO SE IMPREGNA CON UNA SOLUCION ACUOSA QUE CONTIENE CUCL2 Y MGCL2, SIENDO LA CANTIDAD DE MGCL2 DE 0,4 A 1,2 MOLES POR MOL DE COBRE, EXTREMOS INCLUIDOS, (DE MANERA TAL QUE LA RELACION MOLAR: X= AL SOBRE LA SUPERFICIE / CU SOBRE LA SUPERFICIE; SEA POR LO MENOS 40% SUPERIOR A LA RELACION MOLAR: Y = TOTAL DE AL PRESENTE EN EL CATALIZADOR / TOTAL DE CU PRESENTE EN EL CATALIZADOR; SIENDO POR LO TANTO LA RELACION W = X:Y > 0 =1,40.
AR85301627A 1984-09-19 1985-09-17 Metodo para la preparacion de un catalizador para la sintesis de 1,2-dicloroetano mediante oxicloracion de c2h4 dentro de un lecho fluidificado. AR241241A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22717/84A IT1176719B (it) 1984-09-19 1984-09-19 Metodo per la preparazione di un catalizzatore per la sintesi di 1,2-dicloroetano

Publications (1)

Publication Number Publication Date
AR241241A1 true AR241241A1 (es) 1992-03-31

Family

ID=11199597

Family Applications (1)

Application Number Title Priority Date Filing Date
AR85301627A AR241241A1 (es) 1984-09-19 1985-09-17 Metodo para la preparacion de un catalizador para la sintesis de 1,2-dicloroetano mediante oxicloracion de c2h4 dentro de un lecho fluidificado.

Country Status (11)

Country Link
US (1) US4871707A (es)
EP (1) EP0176432B1 (es)
JP (1) JPS6186951A (es)
AR (1) AR241241A1 (es)
BR (1) BR8504512A (es)
CA (1) CA1248934A (es)
DE (1) DE3564911D1 (es)
ES (1) ES8708190A1 (es)
IT (1) IT1176719B (es)
MX (1) MX166997B (es)
NO (1) NO162106C (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2026073A6 (es) * 1991-01-03 1992-04-01 Aiscondel Sa Procedimiento para la preparacion de un catalizador para la oxicloracion del etileno.
CN1045727C (zh) * 1994-07-05 1999-10-20 化学工业部北京化工研究院 流化床氧气法烃类氧氯化反应催化剂及其制造方法
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
ITMI20012241A1 (it) 2001-10-25 2003-04-25 Sued Chemie Mt Srl Catalizzatori per l'ossiclorurazione dell'etilene a 1,2-dicloroetano
ITMI20030630A1 (it) * 2003-03-31 2004-10-01 Sued Chemie Mt Srl Catalizzatori per ossiclorurazione dell'etilene a 1,2-dicloroetano.
ITMI20042317A1 (it) 2004-12-02 2005-03-02 Sued Chemie Mt Srl Catalizzatori per l'ossiclorurazione dell'etilene a 1,2-dicloroetano

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL297252A (es) * 1962-09-01 1900-01-01
US3624170A (en) * 1966-09-16 1971-11-30 Toyo Soda Mfg Co Ltd Process for oxychlorination of ethylene
FR2141452B1 (es) * 1971-06-03 1973-06-29 Pechiney Saint Gobain
IT1030646B (it) * 1974-10-04 1979-04-10 Sir Soc Italiana Resine Spa Procedimento er la produzione di dicloroetano
US4124534A (en) * 1976-10-20 1978-11-07 Diamond Shamrock Corporation High temperature chlorination catalyst
US4460699A (en) * 1982-08-04 1984-07-17 Conoco Inc. Fixed bed catalyst for oxychlorination
US4495308A (en) * 1983-03-04 1985-01-22 Chevron Research Company Two-region spherical catalysts
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

Also Published As

Publication number Publication date
US4871707A (en) 1989-10-03
IT1176719B (it) 1987-08-18
CA1248934A (en) 1989-01-17
EP0176432A2 (en) 1986-04-02
MX166997B (es) 1993-02-22
EP0176432B1 (en) 1988-09-14
IT8422717A1 (it) 1986-03-19
DE3564911D1 (en) 1988-10-20
JPH0516904B2 (es) 1993-03-05
NO162106C (no) 1989-11-08
NO853595L (no) 1986-03-20
ES8708190A1 (es) 1987-10-01
NO162106B (no) 1989-07-31
BR8504512A (pt) 1986-07-15
EP0176432A3 (en) 1986-06-18
JPS6186951A (ja) 1986-05-02
ES547073A0 (es) 1987-10-01
IT8422717A0 (it) 1984-09-19

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