Способ получения ацетатов этиленгликоля
Patents
| Language: |
Русский |
| Type: |
Invention |
| Number |
SU 504754 A1 |
| Request number: |
1996278/23-4 |
| Request date: |
Feb 13, 1974 |
| patent.field.start_date: |
|
| Registration date: |
Feb 28, 1976 |
| patent.field.request_publication_date: |
|
| Authors |
Лихолобов В.А.
,
Волхонский М.Г.
,
Ермаков Ю.И.
,
Матвеев К.И.
,
Кузнецова Л.И.
|
| Affiliations |
| 1 |
Boreskov Institute of Catalysis SB RAS
|
|
The prepn. of HOCH2CH2OH acetates by O oxidn. of C2H4 [in HOAc contg. Pd(II) salts and a reversible oxidizing agent at ≤60° and 1-10 atm] was improved by using phosphoromolybdovanadic acid Na salt as the oxidizing agent with regeneration of the latter with O.