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US 6,855,662 B2Granted
Catalyst for preparing fluorine-containing alcohol compound and a process for preparation of fluorine-containing alcohol compound
AssigneeDaikin Industries, Ltd.
InventorsToshiyuki Katsube, Yuuki Matsuda, Jun Miki
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Abstract
A catalyst for preparing a fluorine-containing alcohol compounds, the catalyst is obtained by supporting an ammine complex containing at least one component selected from the group consisting of the elements in Group 1B, Group 2B, Group 6A, Group 7A and Group 8 of the periodic table on at least one complex oxide selected from the group consisting of Si—Al complex oxide, Al—P complex oxides and Si—Al—P complex oxides.
Claims10
A catalyst for preparing a fluorine-containing alcohol compound, comprising:
- one or more amine complexes consisting of ammonia and a metal, wherein the nitrogen atom of said ammonia is directly linked to a metal atom to form said ammine complex, said metal atom being selected from the group consisting of the elements in Group 1B, Group 2B, Group 6A, Group 7A and Group 8, of the periodic table, wherein said metal atom is not Pt;
- and
- one or more complex oxides selected from the group consisting of an Si—Al complex oxide, an Al—P complex oxides oxide and an Si—Al—P complex oxide,
- wherein said one or more ammine complexes are supported on said one more complex oxides.
1 more element
A method for producing a catalyst for preparing a fluorine-containing alcohol compounds comprising;
- supporting one or more ammine complexes consisting of ammonia and a metal atom selected from the group consisting of the elements in Group 1B, Group 2B, Group 6A, Group 7A and Group 8 of the periodic table, on one or more complex oxides selected from the group consisting of an Si—Al complex oxide, an Al—P complex oxide and an Si—Al—P complex oxides oxide to give a supported catalyst, wherein said metal atom is not Pt, and
- wherein the nitrogen atom of said ammonia is directly linked to said metal atom to form said ammine complex.
Dependencies are inferred from the claim text.