http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-216049249-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b111114a36320ed818dcc6d67b2053bf |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F28B1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F28B9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F28B9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F28F9-26 |
| filingDate | 2021-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8e5fd0706730b87ce0b4b6ad5cb9b1a |
| publicationDate | 2022-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-216049249-U |
| titleOfInvention | Condenser at top of light component removing tower |
| abstract | The utility model relates to a tower top condenser of a lightness-removing tower, which comprises a cylinder body, wherein openings at the left end and the right end of the cylinder body are respectively and fixedly connected with a left seal head and a right seal head; a plurality of heat exchange tubes are fixedly arranged in the cylinder body, two ends of each heat exchange tube are respectively and fixedly connected with the left tube plate and the right tube plate, and two ends of each heat exchange tube are respectively communicated with the inner cavities of the left sealing head and the right sealing head; the bottom of barrel is external inlet pipe and outlet pipe respectively, and the external discharging pipe in top of barrel. The utility model can reduce the temperature of caprolactam and simultaneously carry out primary separation on caprolactam and water vapor. |
| priorityDate | 2021-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.