Способ получения железомедноокисного катализатора
Patents
Language: |
Русский |
Type: |
Invention |
Number |
SU 609549 A1 |
Request number: |
2386728/23-04 |
Request date: |
Jul 1, 1976 |
patent.field.start_date: |
|
Registration date: |
Jun 5, 1978 |
patent.field.request_publication_date: |
|
Authors |
Цикоза Л.Т.
,
Тарасова Д.В.
,
Поповский В.В.
,
Цырульников П.Г.
,
Сазонов В.А.
,
Степашкина С.Н.
|
Affiliations |
1 |
Boreskov Institute of Catalysis SB RAS
|
|
The exhaust gas catalyst with improved activity was prepd. by copptg. a soln. of Fe and Cu nitrates with an alkali soln. at 70-80° and pH 10 with subsequent washing, squeezing, plasticization, molding, drying, and calcining at 400-500°.