MX2014006781A - Proceso para la elaboracion de cloruro de vinilo monomerico (vcm) y cloruro de polivinilo (pvc). - Google Patents
Proceso para la elaboracion de cloruro de vinilo monomerico (vcm) y cloruro de polivinilo (pvc).Info
- Publication number
- MX2014006781A MX2014006781A MX2014006781A MX2014006781A MX2014006781A MX 2014006781 A MX2014006781 A MX 2014006781A MX 2014006781 A MX2014006781 A MX 2014006781A MX 2014006781 A MX2014006781 A MX 2014006781A MX 2014006781 A MX2014006781 A MX 2014006781A
- Authority
- MX
- Mexico
- Prior art keywords
- vcm
- edc
- stream
- gas mixture
- manufacture
- Prior art date
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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
- C08F14/02—Monomers containing chlorine
- C08F14/04—Monomers containing two carbon atoms
- C08F14/06—Vinyl chloride
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
Se describe un proceso para la elaboración de cloruro de vinilo monomérico (VCM), que comprende los pasos de: 1. someter 1,2-ddicloroetario (EDC) a pirolisis para generar una mezcla de gases que comprende VCM, HCl y EDC; 2. inactivar y/o enfriar y/o condensar la mezcla de gases a una mezcla de líquido+gas; 3. someter la mezcla liquido+gas a un primer pasó de separación para eliminar sustancialmente la totalidad de CH1 para dejar una corriente que consiste sustancialmente de VCM y EDC; 4. someter la corriente de VCM+EDC a un segundo paso de separación para obtener una corriente de VCM sustancialmente puro y una corriente de EDC sin convertir, De acuerdo con lo cual se utiliza un intercambiador térmico para calentar la corriente de VCM+EDC antes de ser alimentada a la columna de destilación en el paso 4, el intercambiador térmico estará energizado por una corriente de fluido caliente disponible en cualquiera de los pasos 2 a 4 del proceso.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11192035 | 2011-12-06 | ||
PCT/EP2012/074344 WO2013083555A1 (en) | 2011-12-06 | 2012-12-04 | Process for the manufacture of vinyl chloride monomer (vcm) and of polyvinyl chloride (pvc) |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2014006781A true MX2014006781A (es) | 2015-03-03 |
Family
ID=47297254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014006781A MX2014006781A (es) | 2011-12-06 | 2012-12-04 | Proceso para la elaboracion de cloruro de vinilo monomerico (vcm) y cloruro de polivinilo (pvc). |
Country Status (13)
Country | Link |
---|---|
US (1) | US20140329983A1 (es) |
EP (1) | EP2788308B1 (es) |
JP (1) | JP2015500256A (es) |
CN (1) | CN104093686A (es) |
BR (1) | BR112014013701A2 (es) |
EA (1) | EA201491104A1 (es) |
ES (1) | ES2672878T3 (es) |
HU (1) | HUE037529T2 (es) |
MX (1) | MX2014006781A (es) |
PL (1) | PL2788308T3 (es) |
TR (1) | TR201807653T4 (es) |
TW (1) | TW201823189A (es) |
WO (1) | WO2013083555A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104004119B (zh) * | 2014-06-06 | 2016-09-14 | 青海盐湖工业股份有限公司 | 一种聚氯乙烯清洁闭环生产设备及其方法 |
CN104448073B (zh) * | 2014-11-14 | 2016-09-21 | 清华大学 | 一种聚氯乙烯生产过程调度方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1910854C3 (de) * | 1969-03-04 | 1978-08-31 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Gewinnung von Vinylchlorid |
EP0014920B1 (de) * | 1979-02-23 | 1982-12-08 | Hoechst Aktiengesellschaft | Verfahren zur Rückgewinnung von Pyrolyseenergie bei der Herstellung von Vinylchlorid durch unvollständige thermische Spaltung von 1,2-Dichloräthan |
DE2925720A1 (de) * | 1979-06-26 | 1981-01-22 | Hoechst Ag | Verfahren zur herstellung von vinylchlorid durch thermische spaltung von 1,2-dichlorethan |
DE3147310A1 (de) * | 1981-11-28 | 1983-06-01 | Basf Ag, 6700 Ludwigshafen | Verfahren zur rueckgewinnung von waerme bei der herstellung von vinylchlorid durch spaltung von 1,2-dichlorethan |
CN100577621C (zh) * | 2003-04-11 | 2010-01-06 | 韦恩诺利特两合公司 | 通过热裂化1,2-二氯乙烷来制备氯乙烯的装置和方法 |
WO2005003187A1 (en) * | 2003-07-03 | 2005-01-13 | Vinnolit Gmbh & Co. Kg | Plate column for the separation of monomeric vinyl chloride (vcm) from polyvinyl chloride (pvc) in the suspension process |
GB0427390D0 (en) * | 2004-12-14 | 2005-01-19 | Evc Europ Vinyls Corp Switzerl | Polymerisation of vinyl chloride monomer |
AR052832A1 (es) * | 2004-12-23 | 2007-04-04 | Solvay | Proceso de eleboracion de 1,2- dicloroetano |
UA102843C2 (uk) * | 2008-02-28 | 2013-08-27 | Солвей (Сосьєте Анонім) | Спосіб виробництва щонайменше однієї сполуки-похідної етилену |
EP2130810A1 (en) * | 2008-06-03 | 2009-12-09 | SOLVAY (Société Anonyme) | Process for the manufacture of 1,2-dichloroethane and of at least one ethylene derivative compound different from 1,2-dichloroethane |
EP2130813A1 (en) * | 2008-06-03 | 2009-12-09 | SOLVAY (Société Anonyme) | Process for the manufacture of at least one ethylene derivative compound |
FR2939132B1 (fr) * | 2008-11-28 | 2011-11-11 | Arkema France | Fabrication de chlorure de vinyle monomere a partir de matieres renouvelables, chlorure de vinyle monomere obtenu et utilisation. |
-
2012
- 2012-11-29 TW TW106131036A patent/TW201823189A/zh unknown
- 2012-12-04 ES ES12797883.1T patent/ES2672878T3/es active Active
- 2012-12-04 MX MX2014006781A patent/MX2014006781A/es unknown
- 2012-12-04 EP EP12797883.1A patent/EP2788308B1/en active Active
- 2012-12-04 BR BR112014013701A patent/BR112014013701A2/pt not_active Application Discontinuation
- 2012-12-04 CN CN201280069062.7A patent/CN104093686A/zh active Pending
- 2012-12-04 PL PL12797883T patent/PL2788308T3/pl unknown
- 2012-12-04 EA EA201491104A patent/EA201491104A1/ru unknown
- 2012-12-04 US US14/363,096 patent/US20140329983A1/en not_active Abandoned
- 2012-12-04 TR TR2018/07653T patent/TR201807653T4/tr unknown
- 2012-12-04 JP JP2014545203A patent/JP2015500256A/ja active Pending
- 2012-12-04 HU HUE12797883A patent/HUE037529T2/hu unknown
- 2012-12-04 WO PCT/EP2012/074344 patent/WO2013083555A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
ES2672878T3 (es) | 2018-06-18 |
JP2015500256A (ja) | 2015-01-05 |
CN104093686A (zh) | 2014-10-08 |
HUE037529T2 (hu) | 2018-09-28 |
EP2788308A1 (en) | 2014-10-15 |
WO2013083555A1 (en) | 2013-06-13 |
BR112014013701A2 (pt) | 2017-06-13 |
EP2788308B1 (en) | 2018-03-14 |
PL2788308T3 (pl) | 2018-08-31 |
TW201823189A (zh) | 2018-07-01 |
EA201491104A1 (ru) | 2014-09-30 |
US20140329983A1 (en) | 2014-11-06 |
TR201807653T4 (tr) | 2018-06-21 |
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