http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110935311-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-8631 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86 |
| filingDate | 2019-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110935311-B |
| titleOfInvention | Method for measuring nitrogen oxide at denitration outlet |
| abstract | The invention provides a method for determining a nitrogen oxide measuring point at an outlet of a denitration device, which is used for obtaining a plurality of measuring point positions with the maximum correlation degree with a plurality of groups of ammonia injection valves. The invention also provides a method for measuring the nitrogen oxide at the outlet of the denitration device and a method for adjusting the ammonia spraying amount of the denitration device. According to the method, the flow field characteristics are considered, the measuring points which can reflect the influence of ammonia injection are selected, the ammonia injection amount can be controlled more accurately, and the fluctuation of the concentration of nitrogen oxides caused by the change of the ammonia injection is reduced, so that the problems that the fine operation cannot be performed and the consumption of ammonia in the operation of a denitration device is increased can be solved. |
| priorityDate | 2019-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.