BR6804965D0 - Processo para eliminar o tricloro-etileno presente na 1,2-dicloro etana - Google Patents
Processo para eliminar o tricloro-etileno presente na 1,2-dicloro etanaInfo
- Publication number
- BR6804965D0 BR6804965D0 BR204965/68A BR20496568A BR6804965D0 BR 6804965 D0 BR6804965 D0 BR 6804965D0 BR 204965/68 A BR204965/68 A BR 204965/68A BR 20496568 A BR20496568 A BR 20496568A BR 6804965 D0 BR6804965 D0 BR 6804965D0
- Authority
- BR
- Brazil
- Prior art keywords
- trychloro
- etana
- dichloro
- eliminate
- ethylene present
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/32—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars
-
- 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
- C07C17/395—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification of at least one compound
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE52302 | 1967-12-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR6804965D0 true BR6804965D0 (pt) | 1973-01-16 |
Family
ID=3840838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR204965/68A BR6804965D0 (pt) | 1967-12-19 | 1968-12-18 | Processo para eliminar o tricloro-etileno presente na 1,2-dicloro etana |
Country Status (9)
Country | Link |
---|---|
US (1) | US3629085A (pt) |
BE (1) | BE708183A (pt) |
BR (1) | BR6804965D0 (pt) |
DE (1) | DE1815336A1 (pt) |
ES (1) | ES361592A1 (pt) |
FR (1) | FR1603550A (pt) |
GB (1) | GB1195450A (pt) |
NL (1) | NL6818168A (pt) |
SE (1) | SE338560B (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2211429B1 (pt) * | 1972-12-27 | 1976-08-27 | Rhone Progil | |
US4547599A (en) * | 1984-04-27 | 1985-10-15 | The B. F. Goodrich Company | Process for scavenging free chlorine in an ethylene dichloride stream |
US4948479A (en) * | 1989-06-07 | 1990-08-14 | Atochem North America, Inc. | Removal of unsaturated carbon compounds from 1,1-dichloro-1-fluoroethane |
US5190626A (en) * | 1990-12-13 | 1993-03-02 | Allied-Signal Inc. | Process for removing vinylidene chloride and other unsaturated compounds from 1,1-dichloro-1-fluoroethane |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1146044B (de) * | 1961-04-25 | 1963-03-28 | Farbwerke Hoechst Ag Vormal Me | Verfahren zur Herstellung von 1, 1, 2-Trichloraethan |
US3505193A (en) * | 1967-03-31 | 1970-04-07 | Air Reduction | Process of preparing chlorinated ethanes |
US3506552A (en) * | 1967-03-31 | 1970-04-14 | Air Reduction | Preparation of vinyl chloride from ethane using chlorine with actinic light |
US3474018A (en) * | 1967-07-21 | 1969-10-21 | Ugine Kuhlmann | Method of manufacturing 1,1,1-trichloroethane |
-
1967
- 1967-12-19 BE BE708183A patent/BE708183A/xx unknown
-
1968
- 1968-11-29 GB GB56777/68A patent/GB1195450A/en not_active Expired
- 1968-12-12 FR FR178023A patent/FR1603550A/fr not_active Expired
- 1968-12-13 US US783595A patent/US3629085A/en not_active Expired - Lifetime
- 1968-12-18 SE SE17369/68A patent/SE338560B/xx unknown
- 1968-12-18 DE DE19681815336 patent/DE1815336A1/de active Pending
- 1968-12-18 ES ES361592A patent/ES361592A1/es not_active Expired
- 1968-12-18 BR BR204965/68A patent/BR6804965D0/pt unknown
- 1968-12-18 NL NL6818168A patent/NL6818168A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6818168A (pt) | 1969-06-23 |
GB1195450A (en) | 1970-06-17 |
FR1603550A (pt) | 1971-05-03 |
ES361592A1 (es) | 1971-07-16 |
BE708183A (pt) | 1968-06-19 |
US3629085A (en) | 1971-12-21 |
SE338560B (pt) | 1971-09-13 |
DE1815336A1 (de) | 1969-10-16 |
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