http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109716118-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0036 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-129 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-00 |
| filingDate | 2016-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109716118-B |
| titleOfInvention | Acetylene gas analysis equipment and method for underground cable |
| abstract | The application provides acetylene gas analysis equipment and an acetylene gas analysis method for underground cables. The device utilizes the gas to be analyzed to contact with an acetylene hydration catalyst, and the generated acetaldehyde is used for analyzing the acetylene content in the gas. Therefore, even a small amount of acetylene gas of about 10mL can be detected by the method, the detection limit is about 0.01ppm, the method can be used for accurate diagnosis, and the method is portable, so that the acetylene gas analysis can be directly carried out on site. |
| priorityDate | 2016-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.