ES8506053A1 - Procedimiento para preparar monomero de cloruro de vinilo - Google Patents
Procedimiento para preparar monomero de cloruro de viniloInfo
- Publication number
- ES8506053A1 ES8506053A1 ES527887A ES527887A ES8506053A1 ES 8506053 A1 ES8506053 A1 ES 8506053A1 ES 527887 A ES527887 A ES 527887A ES 527887 A ES527887 A ES 527887A ES 8506053 A1 ES8506053 A1 ES 8506053A1
- Authority
- ES
- Spain
- Prior art keywords
- vinyl chloride
- chloride monomer
- preparing vinyl
- distillation
- ethylene dichloride
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial plants
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PROCEDIMIENTO Y APARATO PARA PREPARAR MONOMERO DE CLORURO DE VINILO.COMPRENDE: A) PURIFICAR AL VAPOR DE DICLORURO DE ETILENO, POR DESTILACION A UNA PRESION ENTRE LA ATMOSFERICA Y 2 KG/CM2 MANOMETRICOS; B) COMPRIMIR AL VAPOR DE DICLORURO DE ETILENO PURIFICADO Y CON UNA TEMPERATURA ENTRE 85JC Y 120JC, A UNA PRESION MANOMETRICA ENTRE 6 Y 14 KG/CM2, Y C) PIROLIZAR AL VAPOR DE DICLORURO DE ETILENO COMPRIMIDO, PARA OBTENER MONOMERO DE CLORURO DE VINILO Y CLH. CONSTA DE UNA COLUMNA DE REFLUJO (1), UN COMPRESOR (3),M UN HORNO DE PIROLISIS (6) CON SU ALARGAMIENTO (8); Y CONDUCTOS DE ALIMENTACION (2, 5, 7).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/447,869 US4665243A (en) | 1982-12-08 | 1982-12-08 | Process for preparing vinyl chloride monomer |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8506053A1 true ES8506053A1 (es) | 1985-06-16 |
ES527887A0 ES527887A0 (es) | 1985-06-16 |
Family
ID=23778070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES527887A Granted ES527887A0 (es) | 1982-12-08 | 1983-12-07 | Procedimiento para preparar monomero de cloruro de vinilo |
Country Status (12)
Country | Link |
---|---|
US (1) | US4665243A (es) |
EP (1) | EP0111310B1 (es) |
JP (1) | JPS59112930A (es) |
BR (1) | BR8306741A (es) |
CA (1) | CA1232291A (es) |
DE (1) | DE3382029D1 (es) |
ES (1) | ES527887A0 (es) |
FR (1) | FR2537575B1 (es) |
IN (1) | IN159495B (es) |
MA (1) | MA19964A1 (es) |
MX (1) | MX162654A (es) |
PT (1) | PT77791B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3665572D1 (en) * | 1985-03-20 | 1989-10-19 | Atochem | Continuous process for cracking 1,2-dichloroethane |
DE3543222A1 (de) * | 1985-12-06 | 1987-06-11 | Wacker Chemie Gmbh | Verbessertes verfahren zur herstellung von vinylchorid durch thermische spaltung von 1,2-dichlorethan |
US5981818A (en) * | 1995-03-21 | 1999-11-09 | Stone & Webster Engineering Corp. | Integrated cracking and olefins derivative process utilizing dilute olefins |
JP3804690B2 (ja) * | 1996-03-11 | 2006-08-02 | 鹿島塩ビモノマー株式会社 | 1,2−ジクロロエタンの熱分解工程における熱回収方法及び熱回収装置 |
DE19859262A1 (de) * | 1998-12-22 | 2000-07-06 | Krupp Uhde Gmbh | Verfahren zur Verdampfung von 1,2-Dichlorethan (EDC) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR957327A (es) * | 1946-12-17 | 1950-02-18 | ||
NL96721C (es) * | 1956-12-18 | |||
US3290399A (en) * | 1961-05-05 | 1966-12-06 | Belge Produits Chimiques Sa | Process for preparing vinyl chloride |
DE1910854C3 (de) * | 1969-03-04 | 1978-08-31 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Gewinnung von Vinylchlorid |
US4347391A (en) * | 1973-06-11 | 1982-08-31 | Stauffer Chemical Company | Process for preparing ethylene dichloride |
JPS5242766A (en) * | 1975-09-30 | 1977-04-02 | Seiko Instr & Electronics Ltd | Electronic watch |
US4351819A (en) * | 1981-01-26 | 1982-09-28 | The Lummus Company | Recovery of chlorine values in integrated process for oxychlorination and combustion of chlorinated hydrocarbons |
-
1982
- 1982-12-08 US US06/447,869 patent/US4665243A/en not_active Expired - Fee Related
-
1983
- 1983-11-28 FR FR8318921A patent/FR2537575B1/fr not_active Expired
- 1983-12-02 MA MA20185A patent/MA19964A1/fr unknown
- 1983-12-07 IN IN1502/CAL/83A patent/IN159495B/en unknown
- 1983-12-07 PT PT77791A patent/PT77791B/pt unknown
- 1983-12-07 EP EP83112319A patent/EP0111310B1/en not_active Expired
- 1983-12-07 ES ES527887A patent/ES527887A0/es active Granted
- 1983-12-07 MX MX199655A patent/MX162654A/es unknown
- 1983-12-07 CA CA000442758A patent/CA1232291A/en not_active Expired
- 1983-12-07 BR BR8306741A patent/BR8306741A/pt unknown
- 1983-12-07 DE DE8383112319T patent/DE3382029D1/de not_active Expired - Fee Related
- 1983-12-08 JP JP58230736A patent/JPS59112930A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
PT77791B (en) | 1986-04-17 |
MA19964A1 (fr) | 1984-07-01 |
ES527887A0 (es) | 1985-06-16 |
IN159495B (es) | 1987-05-23 |
FR2537575A1 (fr) | 1984-06-15 |
JPS59112930A (ja) | 1984-06-29 |
PT77791A (en) | 1984-01-01 |
EP0111310B1 (en) | 1990-11-28 |
FR2537575B1 (fr) | 1987-09-25 |
EP0111310A1 (en) | 1984-06-20 |
BR8306741A (pt) | 1984-07-17 |
DE3382029D1 (de) | 1991-01-10 |
MX162654A (es) | 1991-06-12 |
JPH046176B2 (es) | 1992-02-05 |
CA1232291A (en) | 1988-02-02 |
US4665243A (en) | 1987-05-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20041004 |