http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112570418-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B09B3-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09B3-70 |
| filingDate | 2020-11-20-04:00^^<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-112570418-B |
| titleOfInvention | A kind of aluminum ash deamination device and aluminum ash deamination process |
| abstract | The invention discloses an aluminum ash deamination device and an aluminum ash deamination process. The device includes a closed cylinder; the top of the closed cylinder is provided with a feeding hole, a dust removal exhaust valve, a high temperature exhaust valve, a pressure relief valve and a water inlet; Heating part; a central shaft is installed on the axis of the closed cylinder, and the central shaft is connected with the reducer; the central shaft is provided with rake teeth, and the top of the rake teeth is provided with rake tooth blades; the connecting part of the central shaft and the rake teeth is installed with an arc Reinforcing plate, two adjacent reinforcing plates can form a semi-circular arc structure; a sweeping bar is installed in the interval of the rake teeth at the same horizontal position; a total of two sweeping bars are installed, which are located in the interval between the two groups of rake teeth facing each other. The deamination process is to control the reaction temperature and pressure of the aluminum ash and the catalyst through the deamination device, and flexibly adjust the reaction conditions during the reaction process, so as to convert the nitrogen in the aluminum ash into ammonia gas to achieve the purpose of deamination. |
| priorityDate | 2020-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.