http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-203989918-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_440e441e22aa7d29fa150038f78d2c98 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D3-00 |
| filingDate | 2014-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57ea606cf4dc5d664783875db8021dd2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06bc6eae153da8095ab8843ca767fce8 |
| publicationDate | 2014-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-203989918-U |
| titleOfInvention | A kind of high pressure azeotrope column |
| abstract | A kind of high pressure azeotrope column, comprises skirt, cylindrical shell, above described skirt, is welded with cylindrical shell, and skirt bottom is provided with basic ring flat-plate, and described skirt side is provided with material outlet, and material outlet is connected with cylindrical shell bottom; Described cylindrical shell lower side is provided with reboiler return port, and cylindrical shell top-side is provided with refluxing opening, and cylinder top is provided with top vent, in described cylindrical shell, is provided with tower tray.The utility model is simple in structure, and corrosion resistance is strong, and inner being difficult for produces fouling, and production efficiency is high, long service life. |
| priorityDate | 2014-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.