Reactivation of hydroformylation catalysts
US4861918A · kind A · utility
9Cited by
17References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 12, 1988 |
| Grant date | Aug 29, 1989 |
| Priority date | — |
| Expiry date | Aug 12, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/584
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A process for improving the catalytic activity of a partially deactivated solubilized rhodium - tertiary organophosphine complex hydroformylation catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.