http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106390730-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-306 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2251-404 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2259-128 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D50-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-508 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-565 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-523 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-002 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D50-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56 |
| filingDate | 2016-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106390730-B |
| titleOfInvention | A zero-water dedusting method for hot blast stove exhaust gas |
| abstract | The invention discloses a zero-water dedusting method for hot blast stove exhaust gas, which comprises a pre-mixing process of calcium hydroxide powder and air in proportion, a first-stage deacidification and detar process, a second-stage deacidification and detar process, a bag dedusting process, and innovative use. The parallel double-spiral external cooling system controls the temperature of the exhaust gas, increases the viscosity of the tar, makes the tar and dust adhere, and then removes the particulate matter to achieve the purpose of deacidification, decoking, and cooling, and realize the reduction of odor in the process of carbonizing waste in the hot blast furnace. Zero water for dust removal. Its remarkable effect is: it fills up the technical vacancy link of hot blast stove drying sludge without water spray cooling and dust removal, greatly reduces the total amount of wastewater generated, and realizes zero-drainage and dust-removal. |
| priorityDate | 2016-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.