FIELD: used as a cooling agent. SUBSTANCE: Reagent 1: lower aliphatic fluorohydrocarbon. Reagent 2: hydrogen fluoride. Syntheses conditions: the flourinated catalyst is partially fluorinated chromium oxide comprising a metal containing additive such as ruthenium or platinum; mp 290-380 C. The catalyst is highly efficient and has a long service life. EFFECT: more efficient process. 6 cl
| Title |
Year |
Author |
Number |
| CATALYST AND METHOD FOR FLUORINATION OF LOWEST ALIPHATIC HALOIDHYDROCARBONS |
1992 |
- Takasi Sibanuma[Jp]
- Esio Ivai[Jp]
- Satosi Kojama[Jp]
|
RU2040333C1 |
| METHOD OF SYNTHESIS OF 1,1,1-TRIFLUOROCHLOROETHANE AND 1,1,1,2-TETRAFLUOROETHANE |
1991 |
- Satosi Kojama[Jp]
- Jukio Khomoto[Jp]
- Naoki Esaka[Jp]
|
RU2072975C1 |
| METHOD OF PREPARING 1,1,2,2,3-PENTAFLUOROPROPANE |
1993 |
- Takasi Jasukhara[Jp]
- Akinori Amamoto[Jp]
- Khirokazu Aojama[Jp]
- Ehjdzi Seki[Jp]
|
RU2104264C1 |
| METHOD FOR PRODUCTION OF HALOGEN-CONTAINING POLYETHER |
1991 |
- Ekhnosuke Okhsaka[Jp]
- Takasi Tokhzuka[Jp]
- Sozdi Takaki[Jp]
|
RU2073692C1 |
| PROCESS FOR 1,1,1,2-TETRAFLUOROETHANE |
1991 |
- Dzhon Dehvid Skott[Gb]
- Rechel Anne Stiven[Gb]
|
RU2015957C1 |
| HALOGEN-CONTAINING POLYETHER |
1992 |
- Ekhnosuke Okhsaka[Jp]
- Takasi Tokhzuka[Jp]
- Sodzi Takaki[Jp]
|
RU2107074C1 |
| CATALYST FOR FLUORINATION OF LOW ALIPHATIC HALOGEN-CONTAINING HYDROCARBONS AND METHOD FOR PRODUCTION OF LOW ALIPHATIC FLUOROHYDROCARBONS |
1992 |
- Dzhon Dehvid Skott[Gb]
- Majkl Dzhon Vatson[Gb]
|
RU2032464C1 |
| METHOD OF SYNTHESIS OF 1,1,1,2,2-PENTAFLUORO-3,3-DICHLOROPROPANE AND 1,1,2,2,3-PENTAFLUORO-1,3-DICHLOROPROPANE |
1991 |
- Khirokazu Aojama[Jp]
- Satoru Kono[Jp]
- Satosi Kojama[Jp]
|
RU2041193C1 |
| METHOD FOR PRODUCING HALOGENATED ALKENE COMPOUND AND FLUORINATED ALKYNE COMPOUND |
2020 |
- Etou, Yuusuke
- Nakamura, Singo
|
RU2793785C2 |
| PROCESS FOR PREPARING 1,1,1,2,2-PENTAFLUORO-3,3- DICHLOROPROPANE AND 1,1-2,2,3-PENTAFLUORO-1,3- DICHLOROPROPANE |
1991 |
- Khirokazu Aojama[Jp]
- Satoru Kono[Jp]
- Takasi Jasukhara[Jp]
- Souiti Ueda[Jp]
- Satosi Kojama[Jp]
|
RU2029757C1 |
