http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-157446-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_16f7317e61dfd087ec406bace5e03a24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_01712e2d9c1ba08d23b19d56429d4cba http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_07d50d7a1fbf4adbb9ff67f4f4c0e56a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-02 |
| filingDate | 1981-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecfc351662cb0e36170a358a7cdd1829 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04285afab7f8c068568663efd190a98a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_342ab5de508abd723014b2ab9b71bf56 |
| publicationDate | 1982-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-157446-A1 |
| titleOfInvention | METHOD FOR IMPROVING FLOTATIVE FLUORITE CALCITE SEPARATION |
| abstract | The invention relates to a process for the flotation of fluorite, in particular from the hard to be floated heaps with a high content of calcite. The aim of the invention is to reduce the calcite content in the fluorite concentrate. The object of the invention is to separate flotation fluorite from calcite, even at high calcite contents, in the flotation task. The object is achieved by the invention in that a new reagent regime is used, swelled with the fluorite and calcite pressed. The invention can find application in the flotative recovery of fluorite in the presence of high calcite contents in the heap. |
| priorityDate | 1981-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.