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Process for Isolation of a Catalyst Containing Palladium Cross-reference to Related Applications
| Content Provider | Semantic Scholar |
|---|---|
| Copyright Year | 2017 |
| Abstract | The present invention relates to the isolation of a palladium based catalyst from a mixture in which it is dissolved. More Specifically, the invention relates to the isolation of a palladium-based catalyst from a mixture originating from the reaction of hydroxycarbonylation of butadiene to pen tenoic acids. It therefore consists of a proceSS for the isolation of at least a portion of the palladium dissolved in a Solution also containing at least 3-pentenoic acid, charac terized in that the said solution is acidified and stirred with an aqueous Solution of hydrochloric acid, So as to obtain two liquid phases including an aqueous phase containing at least a portion of the palladium. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://patentimages.storage.googleapis.com/42/25/79/ec712cf492b0bc/US5908803.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
