BR8503947A - Processo de desidrocloracao por pirolise de halogenoalcanos em presenca dum agente iniciador a base de produto clorado;e,agente iniciador a base de produto clorado - Google Patents
Processo de desidrocloracao por pirolise de halogenoalcanos em presenca dum agente iniciador a base de produto clorado;e,agente iniciador a base de produto cloradoInfo
- Publication number
- BR8503947A BR8503947A BR8503947A BR8503947A BR8503947A BR 8503947 A BR8503947 A BR 8503947A BR 8503947 A BR8503947 A BR 8503947A BR 8503947 A BR8503947 A BR 8503947A BR 8503947 A BR8503947 A BR 8503947A
- Authority
- BR
- Brazil
- Prior art keywords
- chlored
- initiative
- product
- agent based
- pirolysis
- 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
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0231—Halogen-containing compounds
-
- 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
- C07C17/04—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8413050 | 1984-08-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8503947A true BR8503947A (pt) | 1986-06-03 |
Family
ID=9307155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8503947A BR8503947A (pt) | 1984-08-20 | 1985-08-19 | Processo de desidrocloracao por pirolise de halogenoalcanos em presenca dum agente iniciador a base de produto clorado;e,agente iniciador a base de produto clorado |
Country Status (9)
Country | Link |
---|---|
US (1) | US4613709A (pt) |
EP (1) | EP0172596B1 (pt) |
JP (1) | JPH0735345B2 (pt) |
AT (1) | ATE32334T1 (pt) |
BR (1) | BR8503947A (pt) |
CA (1) | CA1251470A (pt) |
DE (1) | DE3561549D1 (pt) |
ES (1) | ES8702325A1 (pt) |
PT (1) | PT80980B (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2569182B1 (fr) * | 1984-08-20 | 1986-12-05 | Solvay | Procede pour effectuer des reactions de chloration substitutive de composes organiques au moyen de chlore moleculaire en presence d'un produit chlore servant d'initiateur radicalaire et initiateurs radicalaires utilises dans un tel procede |
FR2569191B1 (fr) * | 1984-08-20 | 1987-07-10 | Solvay | Procede pour la preparation de derives chlores de composes pyridiniques et initiateurs radicalaires utilises dans ce procede |
BE904251A (fr) * | 1986-02-20 | 1986-08-20 | Solvay | Procede de deshydrochloration en phase liquide d'halogenoalcanes en presence d'un initiateur a base de produit chlore organique. |
US4818513A (en) * | 1987-12-21 | 1989-04-04 | Ppg Industries, Inc. | Separation of hydrogen fluoride from 1,1-difluoroethene |
BR0012650A (pt) * | 1999-07-21 | 2002-04-09 | Halocarbon Prod Corp | Produção de fluorocarbonos alifáticos |
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 |
EP2558432A4 (en) * | 2010-04-14 | 2013-10-09 | Arkema Inc | METHOD FOR THE PRODUCTION OF TETRAFLUOROLEFINES |
CN103717559A (zh) * | 2011-08-07 | 2014-04-09 | 陶氏环球技术有限责任公司 | 生产氯化的丙烯的方法 |
WO2013179786A1 (ja) * | 2012-06-01 | 2013-12-05 | 株式会社クレハ | 熱分解炉および熱分解生成物の製造方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE473305A (pt) * | 1941-08-08 | |||
DE1210800B (de) * | 1964-03-03 | 1966-02-17 | Huels Chemische Werke Ag | Verfahren zur Herstellung von Vinylchlorid durch thermische Spaltung von Dichloraethan |
-
1985
- 1985-08-09 DE DE8585201298T patent/DE3561549D1/de not_active Expired
- 1985-08-09 AT AT85201298T patent/ATE32334T1/de not_active IP Right Cessation
- 1985-08-09 EP EP85201298A patent/EP0172596B1/fr not_active Expired
- 1985-08-12 CA CA000488508A patent/CA1251470A/fr not_active Expired
- 1985-08-15 US US06/765,966 patent/US4613709A/en not_active Expired - Lifetime
- 1985-08-19 BR BR8503947A patent/BR8503947A/pt not_active IP Right Cessation
- 1985-08-19 ES ES546251A patent/ES8702325A1/es not_active Expired
- 1985-08-19 PT PT80980A patent/PT80980B/pt not_active IP Right Cessation
- 1985-08-20 JP JP60182884A patent/JPH0735345B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0172596A1 (fr) | 1986-02-26 |
PT80980B (pt) | 1987-11-11 |
ATE32334T1 (de) | 1988-02-15 |
JPS6157528A (ja) | 1986-03-24 |
CA1251470A (fr) | 1989-03-21 |
PT80980A (fr) | 1985-09-01 |
ES8702325A1 (es) | 1986-12-16 |
EP0172596B1 (fr) | 1988-02-03 |
DE3561549D1 (en) | 1988-03-10 |
JPH0735345B2 (ja) | 1995-04-19 |
US4613709A (en) | 1986-09-23 |
ES546251A0 (es) | 1986-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
KD | Notifcation of receipt (letter patent) | ||
FG | Letter patent granted | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 19/08/2000 |
|
B15K | Others concerning applications: alteration of classification |
Ipc: C07C 17/25 (2006.01), B01J 31/02 (2006.0 |