| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4b4544f49730a97e1e2764f9eb4142ec |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-783
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-35 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-78 |
| filingDate |
1975-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1976-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52b6059c9f3c8a9db29853fd9925ad60 |
| publicationDate |
1976-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3965196-A |
| titleOfInvention |
Hydrocarbon recovery process |
| abstract |
In a process for preparing methacrolein by oxidation of isobutane, unreacted isobutane is absorbed from a gaseous mixture by absorption in a liquid absorbent and recovered by stripping the absorbent with nitrogen or a mixture of nitrogen and oxygen. The recovered isobutane in admixture with the stripping gas is then recycled to the oxidation reaction. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013019749-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8795411-B2 |
| priorityDate |
1972-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |