ES8403849A1 - Procedimiento de fabricacion de cloruro de metileno. - Google Patents
Procedimiento de fabricacion de cloruro de metileno.Info
- Publication number
- ES8403849A1 ES8403849A1 ES523879A ES523879A ES8403849A1 ES 8403849 A1 ES8403849 A1 ES 8403849A1 ES 523879 A ES523879 A ES 523879A ES 523879 A ES523879 A ES 523879A ES 8403849 A1 ES8403849 A1 ES 8403849A1
- Authority
- ES
- Spain
- Prior art keywords
- methylene chloride
- production
- methyl chloride
- chloride
- viii
- 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
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE CLORURO DE METILENO POR CLORACION DE CLORURO DE METILO MEDIANTE MECANISMO IONICO O INICIACION MEDIANTE UN METAL NOBLE.CONSISTE EN LA REACCION DE CLORURO DE METILO Y DE CLORO EN UNA RELACION MOLAR COMPRENDIDA ENTRE 3 Y 0,25 EN PRESENCIA DE UN CATALIZADOR A BASE DE UN METAL DE LOS GRUPOS III, IV, V, VI O VIII, EN FORMA DE HALOGENURO U OXIHALOGENURO DEL METAL, A UNA TEMPERATURA COMPRENDIDA ENTRE 150JC Y 350JC.EL CLORURO DE METILENO TIENE APLICACIONES COMO DISOLVENTE DE PINTURA, AGENTE DE LIMPIADO, AGENTE DE EXTRACCION, EN AEROSOLES, ETC.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8211811A FR2529882A1 (fr) | 1982-07-06 | 1982-07-06 | Procede de fabrication du chlorure de methylene |
Publications (2)
Publication Number | Publication Date |
---|---|
ES523879A0 ES523879A0 (es) | 1984-04-01 |
ES8403849A1 true ES8403849A1 (es) | 1984-04-01 |
Family
ID=9275714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES523879A Expired ES8403849A1 (es) | 1982-07-06 | 1983-07-05 | Procedimiento de fabricacion de cloruro de metileno. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0101337B1 (es) |
JP (1) | JPS5913738A (es) |
CA (1) | CA1197526A (es) |
DE (1) | DE3360613D1 (es) |
ES (1) | ES8403849A1 (es) |
FR (1) | FR2529882A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5120883A (en) * | 1991-08-26 | 1992-06-09 | E. I. Du Pont De Nemours And Company | Catalytic process for producing CCl3 CF3 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1108804A (fr) * | 1953-07-07 | 1956-01-18 | Hoechst Ag | Procédé de préparation de produits de chloruration du méthane |
DE1023026B (de) * | 1956-09-18 | 1958-01-23 | Basf Ag | Verfahren zur Herstellung chlorierter Kohlenwasserstoffe in der Gasphase |
JPS5520952B2 (es) * | 1971-08-27 | 1980-06-06 | ||
JPS518520B2 (es) * | 1972-04-25 | 1976-03-17 |
-
1982
- 1982-07-06 FR FR8211811A patent/FR2529882A1/fr active Granted
-
1983
- 1983-06-24 EP EP19830401314 patent/EP0101337B1/fr not_active Expired
- 1983-06-24 DE DE8383401314T patent/DE3360613D1/de not_active Expired
- 1983-06-27 JP JP58114450A patent/JPS5913738A/ja active Granted
- 1983-07-05 ES ES523879A patent/ES8403849A1/es not_active Expired
- 1983-07-05 CA CA000431777A patent/CA1197526A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0419970B2 (es) | 1992-03-31 |
EP0101337B1 (fr) | 1985-08-21 |
ES523879A0 (es) | 1984-04-01 |
JPS5913738A (ja) | 1984-01-24 |
DE3360613D1 (en) | 1985-09-26 |
CA1197526A (fr) | 1985-12-03 |
EP0101337A1 (fr) | 1984-02-22 |
FR2529882A1 (fr) | 1984-01-13 |
FR2529882B1 (es) | 1984-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19980202 |