http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018185173-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46f56614dabd54b7e00407ecd2a9f506 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-86 |
| filingDate | 2017-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_120cea1e095a5da91fa84139c522e2d0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba85ded29d17533d2db2f0a915b117d8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd5970b7c32b7e8b3cca4a811c0c96ed |
| publicationDate | 2018-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2018185173-A |
| titleOfInvention | Method for correcting the collection rate of volatile organic compounds |
| abstract | When measuring the concentration of a volatile organic compound contained in the environment using a collector capable of passively collecting a volatile organic compound, the reliability of the measurement result is improved. SOLUTION: A collection material such as a porous carbon material capable of passively collecting a volatile organic compound, and a release material which holds a reference volatile organic compound such as fluorocyclohexane so as to be gradually released into the environment. Volatile organic compounds in the environment based on the amount of volatile organic compounds that are simultaneously placed in the environment for a specified time and collected by the collection material, and the collection speed of the volatile organic compounds in the collection material The concentration of is calculated. At this time, as the collection speed, the first function having the wind speed affecting the collection speed as an independent variable and the collection speed as a dependent variable, and the wind speed as an independent variable and the reference volatile organic compound in the release material A correction value is used which is derived from a second function having a residual rate as a dependent variable and derived from a third function having a residual rate as an independent variable and the collection rate as a dependent variable. [Selection figure] None |
| priorityDate | 2017-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.