http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107551778-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D46-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-75 |
| filingDate | 2017-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107551778-B |
| titleOfInvention | Flue gas denitration desulfurization dust removal process method |
| abstract | A flue gas denitration desulfurization dust removal process method, relate to a process method for treating the flue gas, the invention is from the flue gas of the combustion device, introduce the coarse grain desulfurizer, enter the denitrating reactor after pre-desulfurization; and (4) enabling the denitrated flue gas to enter air/flue gas for heat exchange and cooling. Humidifying the cooled flue gas, and then feeding the flue gas into a dry desulfurization tower, wherein the dry desulfurization tower uses a dry powder desulfurizer; the desulfurized flue gas containing dust such as desulfurizer and the like after reaction enters a bag-type dust remover for dust removal, the hot air from the air/flue gas heat exchanger is mixed with the flue gas before or after the dust remover, and the flue gas which is purified and mixed with the hot air is introduced into a chimney for emission. The process avoids fine dust from blocking the denitration catalyst pore channel and the inactivation caused by the fine dust, the dry powder desulfurizer can be directly used for dry desulfurization through flue gas humidifying, and the hot air is mixed with the flue gas to prevent chimney corrosion and smoke discharge white fog from being formed. |
| priorityDate | 2017-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.