http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9002329-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fc0668fd5cbfe23cea7d9bdd5de932a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-177692 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-208339 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-206664 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-23 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0037 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N31-00 |
| filingDate | 1989-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9774cf8a4f677e5f1e7fc2d897709fa |
| publicationDate | 1990-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-9002329-A1 |
| titleOfInvention | Smog monitor |
| abstract | It has been found that the amount of smog formed in air and the smog concentration in air can be determined by the consumption of a single species, namely nitric oxide, and more particularly the oxidation of NO. A key step leading to smog formation is the dissociation of oxygen molecules by various smog forming reactions. For each oxygen molecule thus dissociated it can be taken that an approximately equivalent amount of nitric oxide is caused to be consumed. Measurement of the total amount of nitric oxide consumed thus provides a quantitative measure of the amount of smog produced. The rate of smog formation can be determined by the amount of smog produced, as indicated by nitric oxide consumption (and thus oxygen dissociation) in the presence of excess nitric oxide, during a selected period under selected conditions of illumination and temperature. Alternatively, for the measurement of smog formation rate the total amount of nitric oxide consumed during the selected reaction period can be determined by addition of excess ozone to the air prior to the selected period in which circumstances the gross consumption of nitric oxide is measured as increase in ozone concentration, there being an equivalence between the nitric oxide consumed and the ozone produced under the selected conditions. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0829005-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0829005-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108896455-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108877370-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108877370-B |
| priorityDate | 1988-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.