http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H07308600-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7c7d4d7cff9e6e5a5157f48a59ee2e46 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03C3-013 |
| filingDate | 1994-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44edb0b9c4eb1b829328c5dc7d35d8bb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3da26dc256b2d0ef2c1cf25f31548cd7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_398a6d377b79b5013775d6cd60e1f49e |
| publicationDate | 1995-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H07308600-A |
| titleOfInvention | Method for removing sulfur oxides in combustion exhaust gas |
| abstract | (57) [Summary] [Purpose] It is possible to quickly respond to boiler load fluctuations and always optimize the amount of ammonia injected according to the amount of SO 3 generated. Aim to reduce the amount of ammonia used. [Structure] A denitration device 12 is sequentially provided on the downstream side of the boiler 10. The air heater 14 and the electrostatic precipitator 16 are provided, and ammonia is injected into the flue 32 between the air heater 14 and the electrostatic precipitator 16 to remove the sulfur oxide in the gas by reacting with the ammonia. At this time, the SO 2 concentration in the combustion exhaust gas at the outlet side of the boiler 10 and the outlet side of the air heater 14 is detected by the SO 2 analyzers 24 and 26, and the difference between the SO 2 concentration values (SO 3 concentration in exhaust gas The amount of ammonia injected into the flue 32 between the air heater 14 and the electrostatic precipitator 16 is controlled based on |
| priorityDate | 1994-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.