| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c72d118f5664072de841f9c5c34b9d99 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23C2201-101
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23J2215-101 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23J7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23D1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23C6-047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-565
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23L9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23C6-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23D1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23J7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23C99-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23L9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23L9-02 |
| filingDate |
2004-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ffe2ebc72ac47e7b03235559a8e1482
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d7414ea5a18582038954c9c0a2c1462
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d13483948fdbdd729b083a031d745abd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88e66abc598cb5f5663c838fce12291c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_999b347e203811cf7d3e02c64b168146 |
| publicationDate |
2005-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1530994-A1 |
| titleOfInvention |
Method and apparatus for reducing flue gas nox by injecting reducing agent to overfire air |
| abstract |
A method of decreasing the concentration of nitrogen oxides in a combustionnflue gas (24) is disclosed in which the nitrogen reducing agent (34), either inngaseous form, as small particles, or as small droplets of an aqueous solution,nis introduced together with the overfire air (28) in such a way that it mixes withnthe products of primary combustion along with the overfire air. The nitrogennagent reduces NOx as it passes through the temperature regime that isnoptimum for the NOx reduction as overfire air and flue gas mix. The transitionnfrom low to high temperature effectively eliminates ammonia slip. Additionally,nthe nitrogen agent may be mixed with the overfire air stream in such a mannernthat it is optimally shielded from early mixing with the products of primaryncombustion, where a portion of the overfire air reacts initially with any residualncarbon monoxide (CO) that would otherwise interfere with the NOx reductionnchemistry. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2419197-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016081233-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114028927-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10443839-B2 |
| priorityDate |
2003-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |