http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112076618-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-0283 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2251-60 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-56 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56 |
| filingDate | 2020-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112076618-B |
| titleOfInvention | A kind of method for denitrification agent for desulfurization and denitrification of refractory bricks |
| abstract | The invention relates to the field of aluminum ash hazardous waste treatment, in particular to a method for using a denitrification agent for desulfurization and denitrification of refractory bricks, which comprises the steps of integrally baking refractory brick blanks and denitrification agent blocks in high-temperature baking equipment; In the process, the desulfurization and denitrification treatment of flue gas is realized, and the nitrogen element in the denitration agent is removed at the same time; Baking agent; denitration agent is prepared through the following steps: grinding and sieving primary aluminum ash to obtain secondary aluminum ash powder raw materials; stirring and mixing the secondary aluminum ash powder raw materials and the binder according to the proportion to obtain the mixing The mixed material is extruded and agglomerated through a molding machine to obtain a block of denitrification agent. The denitration agent of the invention is co-calcined with the refractory bricks, so as to realize the efficient purification treatment of the smoke of the refractory bricks, and realize the harmless, resourceful and beneficial utilization of aluminum ash. |
| priorityDate | 2020-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.