http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-207636385-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_428430f6cf44bb1c342dcac1c651e519 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-42 |
| filingDate | 2017-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c15f8ce500ddaa2f08a36e2c1ffd8c4d |
| publicationDate | 2018-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-207636385-U |
| titleOfInvention | A kind of cold-trap |
| abstract | The utility model is suitable for volatile organic compounds sample gas and is dehydrated field, provide a kind of cold-trap, including shell, sealable refrigerating chamber is provided in the shell, the shell is additionally provided with the inlet for being injected for refrigerant and the outlet for being discharged for refrigerant, the metal tube to circulate for supplied gas is provided in the refrigerating chamber, and filled with the bead or/silica gel powder for adsorbing water, carbon dioxide and volatile organic compounds in the metal tube.The utility model provides a kind of cold-trap, can remove the moisture in sample gas while will not lose any volatile organic compounds in sample gas, improves the accuracy of sample gas detection and analysis result. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111537640-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111537640-A |
| priorityDate | 2017-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.