Способ приготовления ванадиевого катализатора
Patents
| Language: |
Русский |
| Type: |
Certificate of authorship |
| Number |
SU 633594 A2 |
| Request number: |
1021811/23-04 |
| Request date: |
Aug 9, 1965 |
| patent.field.start_date: |
|
| Registration date: |
Nov 25, 1978 |
| patent.field.request_publication_date: |
Nov 25, 1978 |
| Authors |
Боресков Г.К.
,
Дзисько В.А.
,
Тарасова Д.В.
,
Полякова Г.М.
,
Виноградова Л.П.
,
Вишнякова Г.П.
|
| Affiliations |
| 1 |
Boreskov Institute of Catalysis SB RAS
|
|
A catalyst with a high activity at decreased temps. was obtained by impregnating a silica gel support (with a sp. surface of 150-200 m2/g, which was obtained by molding ground large-porous silica gel powder with an addn. of an aq. K silicate soln.) with solns. of active salts contg. V and K.