Катализатор для жидкофазного гидрирования сульфолена-3 в сульфолан
Patents
Language: |
Русский |
Type: |
Certificate of authorship |
Number |
SU 445229 A1 |
Request number: |
1864286/23-4 |
Request date: |
Dec 27, 1972 |
patent.field.start_date: |
|
Registration date: |
May 25, 1976 |
patent.field.request_publication_date: |
|
Authors |
Кулишкин Н.Т.
,
Машкина А.В.
,
Корнилова В.П.
|
Affiliations |
1 |
Boreskov Institute of Catalysis SB RAS
|
|
To increase the activity and the stability of the catalyst, an additive consisting of Mn or Pt group metals is added contg. 5-10% based on the wt. of Pd.