BE647643A - - Google Patents
Info
- Publication number
- BE647643A BE647643A BE647643DA BE647643A BE 647643 A BE647643 A BE 647643A BE 647643D A BE647643D A BE 647643DA BE 647643 A BE647643 A BE 647643A
- Authority
- BE
- Belgium
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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
- C07C17/08—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated hydrocarbons
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27959163A | 1963-05-10 | 1963-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE647643A true BE647643A (xx) | 1964-11-09 |
Family
ID=23069620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE647643D BE647643A (xx) | 1963-05-10 | 1964-05-08 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE647643A (xx) |
| DE (1) | DE1245348B (xx) |
| GB (1) | GB1064277A (xx) |
| NL (2) | NL6405141A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4105832A1 (de) * | 1990-04-12 | 1991-10-17 | Kali Chemie Ag | Verfahren zur herstellung von fluor enthaltenden ethanderivaten |
| DE4130696A1 (de) * | 1991-09-14 | 1993-03-18 | Solvay Fluor & Derivate | Verfahren zur herstellung von fluor enthaltenden ethanderivaten |
| DE4133247A1 (de) * | 1991-10-08 | 1993-04-29 | Solvay Fluor & Derivate | Verfahren zur herstellung von 1.1.1.2-tetrafluorethan |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2462359A (en) * | 1944-11-22 | 1949-02-22 | Allied Chem & Dye Corp | Hydrofluorination of unsaturated organic compounds |
| US2425991A (en) * | 1945-12-07 | 1947-08-19 | Du Pont | Preparation of difluoroethane |
| US2830099A (en) * | 1956-04-06 | 1958-04-08 | Du Pont | Preparation of 1, 1-difluoroethane |
| US2830100A (en) * | 1956-04-06 | 1958-04-08 | Du Pont | Preparation of 1, 1-difluoroethane |
-
0
- NL NL129409D patent/NL129409C/xx active
-
1964
- 1964-05-08 GB GB1930864D patent/GB1064277A/en not_active Expired
- 1964-05-08 DE DED44371A patent/DE1245348B/de active Pending
- 1964-05-08 NL NL6405141A patent/NL6405141A/xx unknown
- 1964-05-08 BE BE647643D patent/BE647643A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL129409C (xx) | |
| GB1064277A (en) | 1967-04-05 |
| NL6405141A (xx) | 1964-11-11 |
| DE1245348B (de) | 1967-07-27 |