OXO Aldehyde / Higher Aldehyde Hydrogenation-Copper Catalysts
Product Details
Product Description
Suitable for processes in which aldehydes from the OXO (carbonylation) reaction are hydrogenated to alcohols, e.g. the aldehyde-to-alcohol section of butanol/octanol units;
Suitable for producing C9–C13 alcohols from higher aldehydes.
The resulting synthetic alcohols have wide downstream applications such as solvents, plasticizers, acrylates and coatings.
R–CHO + H₂ → R–CH₂OH
Physical Performance
Item |
Unit |
Value |
Appearance |
Grey-black cylinder |
|
Pellet diameter |
mm |
Φ3.0±0.5 |
Bulk density |
g/mL |
1.6±0.1 |
Pellet strength |
N/cm |
≥30 |
Specific surface area |
m2/g |
≥30 |
Chemical Performance
Item |
Detail |
Value |
Reaction conditions |
WHSV |
0.2-0.4 h-1 |
Reaction pressure |
1-3 Mpa |
|
Reaction temperature |
130℃-180℃ |
|
Activity |
Aldehyde conversion |
＞99.5％ |
Alcohol selectivity |
＞99％ |
|
Service life |
2 years |
Product Highlights
Suitable for processes in which aldehydes from the OXO (carbonylation) reaction are hydrogenated to alcohols, e.g. the aldehyde-to-alcohol section of butanol/octanol units; Suitable for producing C9–C13 alcohols from higher aldehydes. The resulting synthetic alcohols have wide downstream application...
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