http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-208018392-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e5ae81605c24eadb80eb41037ae3332a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-79 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-64 |
| filingDate | 2017-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66ca30071f0ef494e4452692411e7352 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_093dc1327163d4bd2946a92c543932a0 |
| publicationDate | 2018-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-208018392-U |
| titleOfInvention | The device of elemental mercury in coal-fired flue-gas is removed using desulfurization wastewater |
| abstract | The utility model provides a kind of device removing element mercury in coal-fired flue-gas using desulfurization wastewater, described device includes denitrification apparatus and dust-extraction unit, further include air preheater and lime stone desulfurization of gypsum device, the denitrification apparatus, air preheater, dust-extraction unit and lime stone desulfurization of gypsum device are sequentially connected by pipeline, the lime stone desulfurization of gypsum device is connect by desulfurization water pump with the denitrification apparatus, atomization flue is additionally provided between the denitrification apparatus and the air preheater, one end of the atomization flue is connected with the desulfurization water pump, the other end of the atomization flue is connected with the air preheater；The method removes the element mercury in flue gas by the device.For the utility model by being arranged the position of the spray site of desulfurization wastewater before air preheater, the temperature range of penetrating reduces the specific resistance of flying dust at 260~400 DEG C, be conducive to the trapping of flying dust, desulfurization wastewater demercuration is used merely, is avoided secondary pollution, is reduced cost. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107930359-A |
| priorityDate | 2017-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.