| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73da014004b22f046ce5be1f4d2c8fb3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f06534e96dee6c9227367bce8191ca3b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f47a3144e5a6847bc9db4925b8aed125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47c353f72295ff10247558c205d6ec6d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-236
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-234
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B19-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-0031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B59-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B7-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B15-0071 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B59-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B15-00 |
| filingDate |
2011-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac65d7a11e0d81269dd19b9c0578517f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c25bc4ac89eb834371036f951668c0e1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab87a3fbf2d21db727fb952c26b69a42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dba6fa85d4f59796b49ade16bc201c2e |
| publicationDate |
2016-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9487845-B2 |
| titleOfInvention |
Process for the acid digestion of metal-containing compounds |
| abstract |
Aqueous leachant compositions and processes for using the same comprising: (a) providing a metal-containing compound; and (b) subjecting the metal-containing compound to an acid digestion comprising contacting the metal-containing compound with an aqueous leachant; wherein the aqueous leachant comprises a mixture selected from the group consisting of: (i) sulfuric acid and one or more alkanesulfonic acids having alkane moieties selected from the group consisting of propyl, ethyl and methyl groups, at a weight ratio of alkanesulfonic acid to sulfuric acid of 1:1000 to 1:1; (ii) sulfuric acid and one or more salts of alkanesulfonic acids having alkane moieties selected from the group consisting of propyl, ethyl and methyl groups, at a weight ratio of salt of alkanesulfonic acid to sulfuric acid of 1:9 to 1:99. |
| priorityDate |
2006-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |