http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5019217-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bf36af1d77b5575ef4ed42284d55e69a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-08 |
| filingDate | 1990-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1991-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_205d15dcdde761b4cb8b5333306721a5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6771410aaacfe14bffa6fbb5c4d4146d |
| publicationDate | 1991-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5019217-A |
| titleOfInvention | Separation of m-xylene from o-xylene by extractive distillation using esters |
| abstract | m-Xylene is difficult to separate from o-xylene by conventional distillation or rectification because of the close proximity of their boiling points. m-Xylene can be readily separated from o-xylene by using extractive distillation in which the extractive agent is a higher boiling ester. Typical examples of effective agents are diisononyl adipate, glycerol triacetate and dimethyl phthalate. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5094725-A |
| priorityDate | 1990-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 159.