| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f802a6567fa247bed72cf70a58f4932
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c60694c9459c1759705dfce97a72b41e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a58a494902d30bf38009b88728038b0a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37288e52656fdb59d2f7b080ae5ce5ae |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B30-04 |
| filingDate |
1994-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_707d6bd09018763c6053cb76982fb6d7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f88afb005b1425c3bd0d637a982d9fa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1f2c48c38592175dde1f2e2bdac8174
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30d1e10a56d70598b58b63058a1e8fcd |
| publicationDate |
1998-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
GE-P19981115-B |
| titleOfInvention |
Method for Productiom of Arsenic |
| abstract |
This invention refers to inorganic chemistry in particular to production of elementary arsenic. Technical result of the invention is to simplify technological process and to reduce manufacturing cost of the final product. Elementary arsenic is obtained by interaction of arsenic sulfide (III) and aluminium in the aqueous solution of potassium alkali at heating. The obtained precipitated final product is filtered, washed and dried. |
| priorityDate |
1994-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |