| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_30676b8771a7a6cd3c658fd0a3e0a4b1 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-786
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-50 |
| filingDate |
1993-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1994-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a0d4fab9c3fd469e8d617789014fb793
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16661c1cc38e320365035f6813c655c7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66769e3e0051ac98840855ec68b94a2b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49b1e502852f13cd79cdd9fde5e3a9cb |
| publicationDate |
1994-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5298669-A |
| titleOfInvention |
Perstraction sweep stream for a membrane reactor |
| abstract |
A method for separating a noble metal catalyst from a crude reaction product of a noble metal-catalyzed hydroformylation reaction which comprises: (a) contacting the crude reaction product under perstraction conditions with a membrane capable of allowing a substantial portion of unreacted olefin feed and hydroformylation reaction product to pass therethrough as permeate while retaining a substantial portion of the catalyst as retentate; (b) removing the permeate by sweeping it away from the membrane by means of a sweep stream which is the same as the olefin feed used in the hydroformylation reaction; and (c) retaining the catalyst as retentate. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8668763-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5395979-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8017016-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8430949-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012010889-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7255792-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8440003-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10357746-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5639375-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010057099-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012508649-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008006578-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012010886-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102005046250-B4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8921486-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011230620-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10532320-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10328396-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004097766-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013057492-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2373743-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2373743-A |
| priorityDate |
1993-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |