| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_845d0c91abb5f3f5a0ea9abfbf9f531b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03C1-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03C1-01 |
| filingDate |
2007-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59b7afe6826345c5be6addcd2f775167
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_34aaeeafe10b44718814e98a5ae2256a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b07e4f7636dcdc008abef765929aa68 |
| publicationDate |
2009-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2101920-A1 |
| titleOfInvention |
Process for the removal of impurities from carbonate minerals |
| abstract |
A process for the beneficiation of carbonate mineral substrates by magnetic separation is defined herein wherein a phosphorus or nitrogen containing organic compound or reagent and a plurality of magnetic particles are intermixed with a carbonate containing mineral substrate, a magnetic field is applied to the mixture and a value mineral is thereby separated from a non- value mineral. |
| priorityDate |
2007-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |