ES2122983T3 - Produccion de cloruro de vinilo mediante deshidrohalogenacion catalitica. - Google Patents
Produccion de cloruro de vinilo mediante deshidrohalogenacion catalitica.Info
- Publication number
- ES2122983T3 ES2122983T3 ES92303405T ES92303405T ES2122983T3 ES 2122983 T3 ES2122983 T3 ES 2122983T3 ES 92303405 T ES92303405 T ES 92303405T ES 92303405 T ES92303405 T ES 92303405T ES 2122983 T3 ES2122983 T3 ES 2122983T3
- Authority
- ES
- Spain
- Prior art keywords
- vinyl chloride
- production
- catalytic dehydrohalogenation
- catalytic
- dehydrohalogenation
- 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 - Lifetime
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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
- B01J29/405—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/061—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing metallic elements added to the zeolite
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural 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
SE REVELAN ZEOLITAS MODIFICADAS UTILES EN LA DESINTEGRACION CATALITICA DEL 1,2 INILO. LAS ZEOLITAS MODIFICADAS TIENEN UNA PROPORCION DE SI:AL DE 10 O MAS Y SE TRATAN CON ZN O IONES METALICOS DE TIERRAS ALCALINAS. SE DESCRIBE UN METODO PARA EL USO DE ESTOS CATALIZADORES EN UN PROCESO DE DESINTEGRACION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP92303405A EP0565789B1 (en) | 1992-04-15 | 1992-04-15 | Production of vinyl chloride by catalytic dehydrohalogenation |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2122983T3 true ES2122983T3 (es) | 1999-01-01 |
Family
ID=8211333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92303405T Expired - Lifetime ES2122983T3 (es) | 1992-04-15 | 1992-04-15 | Produccion de cloruro de vinilo mediante deshidrohalogenacion catalitica. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0565789B1 (es) |
AT (1) | ATE171156T1 (es) |
DE (1) | DE69227022T2 (es) |
ES (1) | ES2122983T3 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101056616B1 (ko) * | 2006-11-07 | 2011-08-11 | 주식회사 엘지화학 | 1,2-디클로로에탄의 촉매 분해반응에 의한 염화비닐의 제조방법 |
KR100989747B1 (ko) * | 2007-03-28 | 2010-10-26 | 주식회사 엘지화학 | 탈염화수소용 고활성 촉매 |
US8609567B2 (en) * | 2009-12-16 | 2013-12-17 | Uop Llc | OCP catalyst with improved steam tolerance |
CN102441409B (zh) * | 2011-11-25 | 2015-01-21 | 贵州大学 | 一种合成氯乙烯用的复合低汞触媒 |
GB201509019D0 (en) | 2015-05-27 | 2015-07-08 | Johnson Matthey Plc | Process and catalyst |
WO2021114175A1 (zh) * | 2019-12-12 | 2021-06-17 | 中国科学院大连化学物理研究所 | 1,2‐二氯乙烷裂解制备氯乙烯催化剂以及制备方法、应用和再生方法 |
CN112973764A (zh) * | 2019-12-12 | 2021-06-18 | 中国科学院大连化学物理研究所 | 1,2-二氯乙烷裂解制备氯乙烯催化剂以及制备方法、应用和再生方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2803679A (en) * | 1955-04-05 | 1957-08-20 | Ethyl Corp | Dehydrochlorination process |
GB1152021A (en) * | 1965-08-30 | 1969-05-14 | Pullman Inc | Dehydrohalogenation Process |
US3702886A (en) * | 1969-10-10 | 1972-11-14 | Mobil Oil Corp | Crystalline zeolite zsm-5 and method of preparing the same |
US3856659A (en) * | 1972-12-19 | 1974-12-24 | Mobil Oil Corp | Multiple reactor fcc system relying upon a dual cracking catalyst composition |
AR219135A1 (es) * | 1977-11-18 | 1980-07-31 | Goodrich Co B F | Procedimiento para producir cloruro de vinilo |
US4384159A (en) * | 1982-03-12 | 1983-05-17 | The Dow Chemical Company | Catalytic dehydrohalogenation process |
EP0109059B1 (en) * | 1982-11-10 | 1987-07-15 | MONTEDIPE S.p.A. | Process for converting olefins having 4 to 12 carbon atoms into propylene |
-
1992
- 1992-04-15 ES ES92303405T patent/ES2122983T3/es not_active Expired - Lifetime
- 1992-04-15 DE DE69227022T patent/DE69227022T2/de not_active Expired - Fee Related
- 1992-04-15 AT AT92303405T patent/ATE171156T1/de not_active IP Right Cessation
- 1992-04-15 EP EP92303405A patent/EP0565789B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69227022T2 (de) | 1999-04-15 |
EP0565789B1 (en) | 1998-09-16 |
EP0565789A1 (en) | 1993-10-20 |
ATE171156T1 (de) | 1998-10-15 |
DE69227022D1 (de) | 1998-10-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HUT46638A (en) | Process for producing 1,1,1-trifluoro-2,2-dichloroethane in the presence of hydrogen fluoride catalyst | |
EP0232061A3 (en) | High-strength steel for valve springs process for producing the steel, and valve springs made of the same | |
NO308355B1 (no) | FremgangsmÕte for oksyklorering av etylen | |
ES2164756T3 (es) | Produccion de pentafluoretano. | |
UA35645C2 (uk) | Добриво та спосіб його виробництва | |
ES2122983T3 (es) | Produccion de cloruro de vinilo mediante deshidrohalogenacion catalitica. | |
FR2617742B1 (fr) | Equipement utilitaire ou decoratif, d'ambiance ou de loisirs utilisant l'eau | |
AU4698189A (en) | Oxychlorination catalyst composition and an oxychlorination process using it | |
HU9202056D0 (en) | Catalytic hydrochlorinating system and method for producing vinyl-chloride of acetylene and hydrogen-chloride in presence of said catalytic system | |
AU7950087A (en) | A process for the production of vinyl chloride through thermal cracking of 1,2-dichloroethane | |
EP0276775A3 (en) | Method for the production of vinyl chloride by thermal dissociation of 1,2-dichloroethane | |
BR9611908A (pt) | Craqueamento de estoques de abastecimento de óleo contaminado com metal | |
DE3163417D1 (en) | Process for the purification of hydrogen chloride produced by the thermal cracking of 1,2-dichloroethane | |
TW335391B (en) | Process for the preparation of 1,1-difluoroethane | |
PT1004586E (pt) | Processo para a produção de 2-metilespiro(1,3-oxatiolano- 5,3¿)quinuclidina | |
GB2266485B (en) | Process of producing one-end-closed double pipe | |
FR2689051B1 (fr) | Procede de preparation d'un enrobe bitumineux, et son application a divers travaux routiers. | |
EP0654996A4 (en) | METHOD FOR TREATING PSORIASIS USING SUBSTITUTED AZASPIRANS. | |
EP0178139A3 (en) | Process for producing 2,3-disubstituted -4-substituted cyclopentanones, enantiomorphs, or mixtures thereof | |
PT94162A (pt) | Processo de sintese do 1,1,1,2-tetracloroetano por hidrocloracao do tricloroetileno | |
ITMI922817A1 (it) | Processo per la produzione contemporanea di trielina e percloroetilene mediante clorazione dell'1, 2 dicloroetano in un impianto capace di produrre anche tetracloruro di carbonio. | |
EP0323680A3 (en) | Method for controlling silica/silicate deposition in aqueous systems using carboxylic polymers and molybdates | |
DE3160606D1 (en) | Process for reducing the concentration of chloride in a system containing ethylenically unsaturated chlorinated hydrocarbon, water and hcl | |
UA9011A1 (uk) | Спосіб одержаhhя вуглецьміhеральhого сорбеhту | |
EP0685462A4 (en) | METHOD FOR PRODUCING AN INTERMEDIATE FOR 13,14-DIDEHYDROPROSTAGLANDIN. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 565789 Country of ref document: ES |