Способ получения формальдегида
Patents
| Language: |
Русский |
| Type: |
Certificate of authorship |
| Number |
SU 167855 |
| Request number: |
869033/23-4 |
| Request date: |
Dec 6, 1963 |
| patent.field.start_date: |
|
| Registration date: |
Feb 5, 1965 |
| patent.field.request_publication_date: |
|
| Authors |
Попов Б.И.
,
Бесков В.С.
,
Лахмостов В.С.
|
| Affiliations |
| 1 |
Boreskov Institute of Catalysis SB RAS
|
|
Formaldehyde is obtained in increased yield, with lower acidity of the product, and with a lower consumption of the catalyst when the oxidn. of MeOH by air is carried out in an adiabatic layer of oxide catalysts in a contact reactor with internal heat exchange.