BR7501068A - Processo para a preparacao de tetracloroetileno a partir de tetraclorometano - Google Patents
Processo para a preparacao de tetracloroetileno a partir de tetraclorometanoInfo
- Publication number
- BR7501068A BR7501068A BR7501068A BR7501068A BR7501068A BR 7501068 A BR7501068 A BR 7501068A BR 7501068 A BR7501068 A BR 7501068A BR 7501068 A BR7501068 A BR 7501068A BR 7501068 A BR7501068 A BR 7501068A
- Authority
- BR
- Brazil
- Prior art keywords
- tetracloromethane
- tetracloroethylene
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
- C07C17/269—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions of only halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742408482 DE2408482C3 (de) | 1974-02-22 | Verfahren zur Herstellung von Tetrachloräthylen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7501068A true BR7501068A (pt) | 1975-12-02 |
Family
ID=5908127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7501068A BR7501068A (pt) | 1974-02-22 | 1975-02-21 | Processo para a preparacao de tetracloroetileno a partir de tetraclorometano |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS50117704A (cs) |
| BE (1) | BE825882A (cs) |
| BR (1) | BR7501068A (cs) |
| CA (1) | CA1043819A (cs) |
| ES (1) | ES434762A1 (cs) |
| FR (1) | FR2262008B1 (cs) |
| GB (1) | GB1487987A (cs) |
| IT (1) | IT1031916B (cs) |
| NL (1) | NL7501843A (cs) |
| SU (1) | SU559639A3 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104292069B (zh) * | 2014-08-26 | 2016-01-13 | 巨化集团技术中心 | 一种四氯乙烯的制备方法 |
-
1975
- 1975-02-15 ES ES434762A patent/ES434762A1/es not_active Expired
- 1975-02-17 NL NL7501843A patent/NL7501843A/xx not_active Application Discontinuation
- 1975-02-18 CA CA220,676A patent/CA1043819A/en not_active Expired
- 1975-02-20 IT IT2048475A patent/IT1031916B/it active
- 1975-02-20 JP JP2042875A patent/JPS50117704A/ja active Pending
- 1975-02-21 SU SU2107336A patent/SU559639A3/ru active
- 1975-02-21 BR BR7501068A patent/BR7501068A/pt unknown
- 1975-02-24 FR FR7505616A patent/FR2262008B1/fr not_active Expired
- 1975-02-24 BE BE153654A patent/BE825882A/xx unknown
- 1975-02-24 GB GB762075A patent/GB1487987A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SU559639A3 (ru) | 1977-05-25 |
| NL7501843A (nl) | 1975-08-26 |
| ES434762A1 (es) | 1977-01-01 |
| JPS50117704A (cs) | 1975-09-16 |
| DE2408482A1 (de) | 1975-08-28 |
| GB1487987A (en) | 1977-10-05 |
| FR2262008A1 (cs) | 1975-09-19 |
| BE825882A (fr) | 1975-08-25 |
| CA1043819A (en) | 1978-12-05 |
| FR2262008B1 (cs) | 1979-01-05 |
| IT1031916B (it) | 1979-05-10 |
| DE2408482B2 (de) | 1977-03-03 |
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