Способ получения окисного меднотитанового катализатора
Patents
| Language: |
Русский |
| Type: |
Invention |
| Number |
SU 787082 A1 |
| Request number: |
2690271/23-04 |
| Request date: |
Nov 28, 1978 |
| patent.field.start_date: |
|
| Registration date: |
Dec 15, 1980 |
| patent.field.request_publication_date: |
|
| Authors |
Цикоза Л.Т.
,
Тарасова Д.В.
,
Зенковец Г.А.
,
Поповский В.В.
|
| Affiliations |
| 1 |
Boreskov Institute of Catalysis SB RAS
|
|
The title catalyst was produced by pptg. Ti hydroxide from a sulfuric acid soln. of TiCl4 with an ammonia soln. with mixing, filtering and washing the ppt. with H2O, and subsequent impregnation of the ppt. with a Cu salt soln. with drying and calcining. A catalyst with increased activity was produced by drying and calcining the ppt. at 500-600° prior to impregnation.