| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_30081cd6b7871b660e5ce3f70d66223f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-129
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P30-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-14858
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-141
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J3-0238 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-46 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25J3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-16 |
| filingDate |
2015-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5381fc53b0f58a545590b6a3decdce7e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d3aebda7df9eb73cd977992d46e0d89
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_867110c80a7504ad179ed44753cf7847 |
| publicationDate |
2018-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9856198-B1 |
| titleOfInvention |
Processes for making C3 products from ethylene and syngas using hydroformylation strategies |
| abstract |
The present invention relates to integrated processes for using hydroformylation reaction strategies to efficiently convert ethylene in ethylene feed mixtures into C3 products (i.e., products comprising 3 carbon atoms) such as propionaldehyde, 1-propanol, propylene, propanoic acid, and the like. An aspect of the present invention is to partially purify a feed comprising an ethane/ethylene mixture rather than to attempt more complete purification. In contrast to substantially complete purification of ethylene, partial purification is technically and economically feasible at lower cost and allows hydroformylation to be practiced at high productivity and with a lower hydrogen and CO requirement. The lower volumes of such syngas used in the hydroformylation reaction, as well as a more favorable profile of leftover reactants in following hydroformylation makes recycle strategies much easier to practice. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021009312-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3922621-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023031284-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3976573-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11787754-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021009310-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10155710-B1 |
| priorityDate |
2014-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |