Method for preparing oxygen compounds of antimony with metals
Patents
Language: |
Английский |
Type: |
Invention |
Number |
US 3984353 A |
Request number: |
445,635 |
Request date: |
Feb 25, 1974 |
patent.field.start_date: |
|
Registration date: |
Oct 5, 1976 |
patent.field.request_publication_date: |
|
Authors |
Sergunkin V.N.
,
Boreskov G.K.
,
Dzisko V.A.
,
Karlov V.P.
,
Klimov V.V.
,
Pugachev Y.V.
,
Samokhvalova N.M.
,
Tarasova D.V.
|
Affiliations |
|
This invention relates to the method for preparing oxygen compounds of antimony with metals.
According to the invention, the method for preparing oxygen compounds of antimony with metals consists in oxidation of antimony trioxide by hydrogen peroxide at a temperature from 40° to 100°C to form a suspension of hydrated antimony pentoxide and interaction of the obtained suspension of hydrated antimony pentoxide with metal compounds with subsequent drying ad calcining at temperatures from 300° to 700°C.
The invention can be employed in the manufacture of metal oxide-antimony catalysts and metal-oxide resistor materials.