http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109174464-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2201-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-008 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D101-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-02 |
| filingDate | 2018-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109174464-B |
| titleOfInvention | Collecting agent for flotation of non-sticky coal slime and flotation method |
| abstract | The invention relates to an accelerant, a collecting agent and a flotation method for flotation of non-sticky coal slime, belongs to the technical field of coal slime flotation, and solves the technical problem that the surface of the non-sticky coal slime is poor in hydrophobicity in the prior art. The collector comprises C 10 ～C 22 Hydrocarbon oils and accelerators; said C is 10 ～C 22 The mass percentage of the hydrocarbon oil and the accelerator is C 10 ～C 22 60-85% of hydrocarbon oil and 15-40% of accelerant. The accelerant can effectively improve the surface hydrophobicity of the non-sticky coal slime, so that the non-polar hydrocarbon oil collecting agent can be efficiently spread on the surface of the non-sticky coal slime, thereby improving the flotation efficiency and reducing the chemical consumption. |
| priorityDate | 2018-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.