http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103922294-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B19-04 |
| filingDate | 2014-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103922294-B |
| titleOfInvention | A kind of method reclaiming red arsenic and metallic arsenic from red arsenic waste residue |
| abstract | The present invention relates to a kind of method reclaiming red arsenic and arsenic from red arsenic waste residue, the present invention reclaims pure red arsenic by simple underpressure distillation, and obtaining pure metallic arsenic further by simple reduction reaction and distillation, whole removal process is simple, and obtains required product efficiently.Reclaiming by the present invention the red arsenic obtained can be directly used in the field such as medicine and metallurgy, and metallic arsenic can be used as alloy addition manufacture plumbous bullet processed, type metal, condenser brass, accumulator grid, wear resistant alloy, High Strength Construction Steel and corrosion-resisting steel etc.Whole removal process of the present invention is simple, and with low cost, environmental friendliness, has good popularizing application prospect. |
| priorityDate | 2014-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.