ES8307692A1 - Procedimiento para la preparacion de 1,2-dicloroetano. - Google Patents

Procedimiento para la preparacion de 1,2-dicloroetano.

Info

Publication number
ES8307692A1
ES8307692A1 ES517343A ES517343A ES8307692A1 ES 8307692 A1 ES8307692 A1 ES 8307692A1 ES 517343 A ES517343 A ES 517343A ES 517343 A ES517343 A ES 517343A ES 8307692 A1 ES8307692 A1 ES 8307692A1
Authority
ES
Spain
Prior art keywords
loop
zone
reaction zone
reaction
mixing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES517343A
Other languages
English (en)
Other versions
ES517343A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of ES517343A0 publication Critical patent/ES517343A0/es
Publication of ES8307692A1 publication Critical patent/ES8307692A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
    • C07C17/02—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE 1,2-DICLOROETANO, A PARTIR DE ETILENO Y CLORO. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE INTRODUCEN CANTIDADES APROXIMADAMENTE EQUIMOLARES DE ETILENO Y CLORO EN UN MEDIO LIQUIDO CIRCULANTE QUE CONTIENE HIDROCARBUROS CLORADOS CON DOS ATOMOS DE CARBONO, ASI COMO UN CATALIZADOR USUAL PARA LA TRANSFERENCIA DE CLORO Y EVENTUALMENTE UN INHIBIDOR PARA LA DISMINUCION DE LA FORMACION DE PRODUCTOS SECUNDARIOS; SEGUNDA, SE HACE REACCIONAR LA MEZCLA EN UNA ZONA DE REACCION A UNA TEMPERATURA COMPRENDIDA ENTRE 75 Y 200 GRADOS; Y POR ULTIMO, SE RETIRA DESDE LA ZONA DE REACCION UNA PARTE DE LA MEZCLA LIQUIDA DE REACCION Y SE SEPARA POR DESTILACION EL 1,2-DICLOROETANO FORMADO, REPITIENDOSE LA OPERACION PERIODICAMENTE HASTA QUE SE TERMINE EL PROCESO.
ES517343A 1981-11-21 1982-11-12 Procedimiento para la preparacion de 1,2-dicloroetano. Expired ES8307692A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813146246 DE3146246A1 (de) 1981-11-21 1981-11-21 Verfahren zur herstellung von 1,2-dichlorethan

Publications (2)

Publication Number Publication Date
ES517343A0 ES517343A0 (es) 1983-08-01
ES8307692A1 true ES8307692A1 (es) 1983-08-01

Family

ID=6146933

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517343A Expired ES8307692A1 (es) 1981-11-21 1982-11-12 Procedimiento para la preparacion de 1,2-dicloroetano.

Country Status (14)

Country Link
EP (1) EP0080098B1 (es)
JP (1) JPS5892626A (es)
AR (1) AR231831A1 (es)
AU (1) AU564581B2 (es)
BR (1) BR8206726A (es)
CA (1) CA1221708A (es)
DD (1) DD206775A5 (es)
DE (2) DE3146246A1 (es)
ES (1) ES8307692A1 (es)
HU (1) HU191194B (es)
MX (1) MX161860A (es)
NO (1) NO155575C (es)
SU (1) SU1480758A3 (es)
ZA (1) ZA828536B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3340624C1 (de) * 1983-11-10 1984-10-11 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von 1,2-Dichlorethan aus Ethylen und Chlorgas
DE3445896C1 (de) * 1984-12-15 1986-04-10 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur kontinuierlichen Herstellung von 1.2-Dichlorethan
JPH0723327B2 (ja) * 1985-12-09 1995-03-15 三井東圧化学株式会社 １，２−ジクロルエタン生成熱の回収法
DE4026282A1 (de) * 1990-08-20 1992-02-27 Hoechst Ag Verfahren und vorrichtung zur herstellung von hochreinem 1,2-dichlorethan mit waermerueckgewinnung
DE19910964A1 (de) * 1999-03-12 2000-09-21 Krupp Uhde Gmbh Verfahren zur Herstellung von Ethylendichlorid (EDC)
PL205828B1 (pl) 2001-06-28 2010-05-31 Sumitomo Chemical Co Sposób wytwarzania 1,2-dichloroetanu
FR2878171B1 (fr) * 2004-11-19 2007-03-09 Solvay Reacteur et procede pour la reaction entre au moins deux gaz en presence d'une phase liquide
DE102005044177A1 (de) * 2005-09-15 2007-04-05 Uhde Gmbh Verfahren und Vorrichtung zur Nutzung der bei der Reinigung von 1,2-Dichlorethan anfallenden Kondensationswärme
CN103360203B (zh) * 2013-07-03 2014-07-09 中国海洋石油总公司 一种综合利用炼化干气并生产二氯乙烷的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE725636A (es) * 1968-12-18 1969-06-18
GB1422303A (en) * 1973-06-11 1976-01-28 Stauffer Chemical Co Production of ethylene dichloride
DE2743975B1 (de) * 1977-09-30 1979-03-01 Bayer Ag Verfahren zur Herstellung eines praktisch Vinylchlorid-freien 1,2-Dichloraethans
DE2935884A1 (de) * 1979-09-05 1981-04-02 Wacker-Chemie GmbH, 8000 München Verfahren zur herstellung von 1.2-dichlorethan

Also Published As

Publication number Publication date
EP0080098B1 (de) 1984-09-12
AU9074982A (en) 1983-05-26
ES517343A0 (es) 1983-08-01
DD206775A5 (de) 1984-02-08
ZA828536B (en) 1983-10-26
JPS5892626A (ja) 1983-06-02
NO823884L (no) 1983-05-24
HU191194B (en) 1987-01-28
DE3146246A1 (de) 1983-05-26
DE3260738D1 (en) 1984-10-18
JPH0235729B2 (es) 1990-08-13
NO155575B (no) 1987-01-12
AU564581B2 (en) 1987-08-20
MX161860A (es) 1991-01-30
CA1221708A (en) 1987-05-12
BR8206726A (pt) 1983-10-04
EP0080098A1 (de) 1983-06-01
AR231831A1 (es) 1985-03-29
NO155575C (no) 1987-04-22
SU1480758A3 (ru) 1989-05-15

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