| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89ef96f6a6a486508611b12357a4e24f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B30-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-04 |
| filingDate |
2007-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32c579247daae25e2b633ac2121b0ab9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7210c8cc965cfd0023e390d126e847d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdd957fea56cb885f53f736941666666 |
| publicationDate |
2009-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2009161803-A |
| titleOfInvention |
Non-ferrous smelting ash treatment method |
| abstract |
To separate copper and arsenic from a non-ferrous smelting ash containing copper and arsenic efficiently and at low cost with a low environmental load. A smoke ash treatment method for separating copper and arsenic from non-ferrous smelted ash containing copper and arsenic, wherein the acidity of pulp obtained by mixing non-ferrous smelted ash and water is adjusted to a predetermined pH range by adding an alkali agent. And leaching copper from the pulp while maintaining this pH state to obtain a leaching solution containing copper and a leaching residue containing arsenic. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109722528-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013095986-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014205584-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114990341-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114990341-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012214839-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011132729-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011230938-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109280772-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116005000-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013014789-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109280772-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116005000-A |
| priorityDate |
2007-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |