BR7506032A - Processo para preparacao de tetracloreto de carbono e bromo,bem como eventualmente fosgenio - Google Patents
Processo para preparacao de tetracloreto de carbono e bromo,bem como eventualmente fosgenioInfo
- Publication number
- BR7506032A BR7506032A BR7506032*A BR7506032A BR7506032A BR 7506032 A BR7506032 A BR 7506032A BR 7506032 A BR7506032 A BR 7506032A BR 7506032 A BR7506032 A BR 7506032A
- Authority
- BR
- Brazil
- Prior art keywords
- tetracloride
- phosgene
- bromo
- eventually
- carbon
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/70—Compounds containing carbon and sulfur, e.g. thiophosgene
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/80—Phosgene
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/09—Bromine; Hydrogen bromide
- C01B7/096—Bromine
-
- 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
- C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
- C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
- C07C17/204—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being a halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2444783A DE2444783C2 (de) | 1974-09-19 | 1974-09-19 | Verfahren zur Herstellung von Tetrachlorkohlenstoff und Brom sowie ggf. zusätzlich von Phosgen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7506032A true BR7506032A (pt) | 1976-08-03 |
Family
ID=5926205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7506032*A BR7506032A (pt) | 1974-09-19 | 1975-09-18 | Processo para preparacao de tetracloreto de carbono e bromo,bem como eventualmente fosgenio |
Country Status (9)
-
1974
- 1974-09-19 DE DE2444783A patent/DE2444783C2/de not_active Expired
-
1975
- 1975-09-12 NL NL7510768A patent/NL7510768A/xx unknown
- 1975-09-13 ES ES440931A patent/ES440931A1/es not_active Expired
- 1975-09-17 IT IT27329/75A patent/IT1042621B/it active
- 1975-09-18 BR BR7506032*A patent/BR7506032A/pt unknown
- 1975-09-18 JP JP50112205A patent/JPS5156403A/ja active Pending
- 1975-09-18 FR FR7528564A patent/FR2285358A1/fr active Granted
- 1975-09-19 BE BE160219A patent/BE833634A/xx unknown
- 1975-09-19 SU SU752175363A patent/SU695552A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2285358B3 (US20030204162A1-20031030-M00001.png) | 1978-05-05 |
| BE833634A (fr) | 1976-03-19 |
| IT1042621B (it) | 1980-01-30 |
| DE2444783C2 (de) | 1982-12-23 |
| SU695552A3 (ru) | 1979-10-30 |
| ES440931A1 (es) | 1977-03-16 |
| DE2444783A1 (de) | 1976-04-08 |
| NL7510768A (nl) | 1976-03-23 |
| JPS5156403A (US20030204162A1-20031030-M00001.png) | 1976-05-18 |
| FR2285358A1 (fr) | 1976-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR7410269A (pt) | Processo para estabilizar polimeros organicos e composicoes obtidas pelo processo | |
| BR7407150D0 (pt) | Processo para estabilizar poliester-imida | |
| BR7301972D0 (pt) | Processo para preparar elastomeros de copoliesteres termoplasticos, segmentados | |
| BR7606113A (pt) | Composto de alcoxisilana,e processo para preparar o composto | |
| AR210116A1 (es) | Procedimiento para la produccion de nuevos 4-fenilsulfinil-fenilguanidinas sustituidas,4-fenilsulfonilfenilguanidinas sustituidas,5-fenilsulfinilfenilguanidinas sustituidas y 5-fenilsulfonilfenilguanidinas sustituidas | |
| BR7506868A (pt) | Processo de produzir paineis de concreto premoldado com molduras,e elementos para a aplicacao do processo | |
| BR7506460A (pt) | Processo para producao de dicloro-etano | |
| BR7408820D0 (pt) | Processo para o isolamento de corantes basicos de oxazina e fenazina facilmente soluveis | |
| BR7403335D0 (pt) | Processo para fazer xilose e xilitol | |
| BR7501154A (pt) | Processo para a preparacao de oximocarbamatos n-sulfenilado bem como composicoes inseticidas acaricidas e nematocidas a base destes | |
| BR7501665A (pt) | Processo aperfeicoado para produzir tetracloreto de carbono | |
| BR7603050A (pt) | Processo para preparar carvao ativado granular,e carvao ativado granular obtido | |
| IT1043041B (it) | Composti perinonici processo per la lord preparazione e lord impiego come coloranti | |
| BR7405089D0 (pt) | Poli-eter-imidas e processo para produzi-las | |
| BR7602069A (pt) | Compostos disazometinicos,processo para sua fabricacao e sua utilizacao como corantes | |
| BR7605212A (pt) | Processo para preparar novos nitrilos | |
| BR7506032A (pt) | Processo para preparacao de tetracloreto de carbono e bromo,bem como eventualmente fosgenio | |
| BR7603871A (pt) | Processo para producao de polimisturas polimericas | |
| BR7402521D0 (pt) | Processo para medicao de ventos | |
| BR7505724A (pt) | Processo para producao de s-inosilgisteina | |
| BR7410556D0 (pt) | Processo para manufatura de neo-hesperidina di-hidro-calcona | |
| BR7508056A (pt) | Processo para o enriquecimento de halogenoantraquinonas | |
| BR7505291A (pt) | Processo para fazer um antitranspirante de zirconio-aluminio,e composicao antitranspirante | |
| IT1015148B (it) | Processo per la preparazione di carbone attivo | |
| IT1043040B (it) | Composti perininici processo per la lord preparazione e lord impego come coloranti |