Способ получения ферромагнитного графитированного материала
Patents
| Language: |
Русский |
| Type: |
Invention |
| Number |
SU 710933 A1 |
| Request number: |
2610886/23-26 |
| Request date: |
May 4, 1978 |
| patent.field.start_date: |
|
| Registration date: |
Jan 25, 1980 |
| patent.field.request_publication_date: |
|
| Authors |
Буянов Р.А.
,
Чесноков В.В.
,
Бабенко В.С.
,
Афанасьев А.Д.
|
| Affiliations |
| 1 |
Boreskov Institute of Catalysis SB RAS
|
|
The title material was prepd. by heating an Fe-contg. substrate to 650-720° while a hydrocarbon gas was fed, the addn. of gas was stopped, and the substrate kept in an inert medium for 5-30 min or cooled to 20-450° prior to resuming the addn. of hydrocarbon gas. The stopping and resuming of the addn. of hydrocarbon gas may be repeated 1-5 times.