http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2149867-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8eb1650881a118cf3f4d4aca7cebe45e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-34 |
| filingDate | 1995-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2000-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_096a3f234a00508c03b2543fa0101173 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a51ce8ced2e4f9065ed747492bf812cb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2161e41bc9ee5b57b000ebaac270c1ea |
| publicationDate | 2000-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2149867-C1 |
| titleOfInvention | Acetonitrile purification process |
| abstract | FIELD: industrial organic synthesis. SUBSTANCE: process includes preliminary treatment of acetonitrile containing organic impurities such as unsaturated nitriles with solid reagent selectively converting the latter into more easily removable products. Thus treated acetonitrile is passed through a series of adsorbent beds to remove above-mentioned products and other impurities present. EFFECT: simplified process and reduced cost. 22 cl, 3 ex |
| priorityDate | 1995-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 76.