| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c3526822d92a3e68bc2a7a13fa4346e2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B11-044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B59-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B59-00 |
| filingDate |
2018-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85ce92205752a83a06fb0692205bfff1 |
| publicationDate |
2019-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3502285-A1 |
| titleOfInvention |
Improved method for recovery of precious metals |
| abstract |
Suggested is a process for recovering precious metals from secondary sources encompassing the following steps:(a) providing a secondary source selected from the group consisting of flow ashes, incineration ashes or their concentrates;(b) subjecting said source of step (a) to a sieving process to obtain a fraction comprising particles having a diameter ranging from about 0.05 to about 1 mm; and(c) subjecting the fraction obtained in step (b) to any process capable of recovering said precious metals from the waste residue |
| priorityDate |
2017-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |