http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115228599-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d452d0a51541fa44a194039042357fa |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03B7-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03B7-00 |
| filingDate | 2022-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be6c962f03a64e587fd6e78b992d5fab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d08b95830a23c24987d9caf42f87717c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_601716648e001fe4bd0d70093cb505bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8612bb707d5d7a5550950e08f652842c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6e4e9d3ed71f5ac026a81e3d2f2f2a2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0b0e9b2a4b227f2aa5eb627946d95a1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da3d21ae4065e86a3145762fbcfdf233 |
| publicationDate | 2022-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115228599-A |
| titleOfInvention | A kind of beneficiation pre-enrichment method of chrysoberyl type beryllium ore |
| abstract | The invention proposes a beneficiation and pre-enrichment method for chrysoberyl type beryllium ore. The method of the invention first removes most of carbonate minerals such as calcite and dolomite and gangue such as chlorite and mica through floating and sinking separation. Minerals, and then use the stage grinding stage separation process to obtain pre-selected beryllium concentrate, simplify the process flow, reduce the amount of grinding materials, improve the selected grade, and reduce the carbonate minerals that interfere with flotation. The fluorine-free agent reduces the impact on the flotation environment, and at the same time ensures that a higher beryllium concentrate grade and recovery rate can be obtained, and the entire beneficiation process reduces the cost of grinding, chemicals, and equipment loss. |
| priorityDate | 2022-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.