GB1242565A - Novel aluminum fluoride catalyst and process for hydrofluorinating acetylene using same - Google Patents
Novel aluminum fluoride catalyst and process for hydrofluorinating acetylene using sameInfo
- Publication number
- GB1242565A GB1242565A GB5068386A GB5068386A GB1242565A GB 1242565 A GB1242565 A GB 1242565A GB 5068386 A GB5068386 A GB 5068386A GB 5068386 A GB5068386 A GB 5068386A GB 1242565 A GB1242565 A GB 1242565A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fluoride
- forms
- alf
- aluminium
- hydrofluorinating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 title abstract 6
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 title 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 title 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 6
- 229910016569 AlF 3 Inorganic materials 0.000 abstract 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 238000002441 X-ray diffraction Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP42068912A JPS4932707B1 (https=) | 1967-10-26 | 1967-10-26 | |
| JP6891167 | 1967-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1242565A true GB1242565A (en) | 1971-08-11 |
Family
ID=26410102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5068386A Expired GB1242565A (en) | 1967-10-26 | 1968-10-25 | Novel aluminum fluoride catalyst and process for hydrofluorinating acetylene using same |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1805318C3 (https=) |
| FR (1) | FR1601442A (https=) |
| GB (1) | GB1242565A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4070447A (en) * | 1975-06-16 | 1978-01-24 | Central Glass Company, Limited | Process for preparing anhydrous aluminum fluoride |
-
1968
- 1968-10-25 DE DE19681805318 patent/DE1805318C3/de not_active Expired
- 1968-10-25 GB GB5068386A patent/GB1242565A/en not_active Expired
- 1968-10-25 FR FR1601442D patent/FR1601442A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4070447A (en) * | 1975-06-16 | 1978-01-24 | Central Glass Company, Limited | Process for preparing anhydrous aluminum fluoride |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1805318A1 (de) | 1969-06-19 |
| DE1805318C3 (de) | 1975-07-10 |
| DE1805318B2 (de) | 1974-11-21 |
| FR1601442A (https=) | 1970-08-24 |
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