| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7c1628197a9fe8a9ee03c5f65ac23d54 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B7-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B30-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B1-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G28-005 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B30-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G28-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B1-11 |
| filingDate |
1981-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a995379abf935b72a47f3834720d8bb6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d1d08a042083944133fc791595b7306 |
| publicationDate |
1981-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2477437-A1 |
| titleOfInvention |
PROCESS FOR THE TREATMENT OF WASTE CONTAINING ARSENIC |
| abstract |
THE WASTE IS MELT OPTIONALLY OPTIONALLY IN THE PRESENCE OF A DAIRY FORMING AGENT TO FORM A MOLTEN MASS OF DAIRY AND ALSO OPTIONALLY A MOLTEN SULFIDE; THE OVEN IS HELD, WHILE THE MOLTEN MASS IS IN A TURBULENT STATE, AN ATMOSPHERE HAVING A PRESCRIBED PARTIAL PRESSURE OF OXYGEN SUCH AS THE ARSENIC III OXIDE IS FORMED AT THE TEMPERATURE IMPLEMENTED, SO THAT THE CONTENT IN ARSENIC IN WASTE IS SUBSTANTIALLY DISCHARGED IN THE FORM OF AN OXIDE OF ARSENIC III GASEOUS WHICH IS SEPARATED BY CONDENSATION AND WHICH WE RECOVER; AND WE REMOVE FROM THE OVEN A SUBSTANTIALLY DEPOSITABLE MILK FREE OF ARSENIC; WHEN A MOLTEN SULFIDE MASS IS OBTAINED, IT IS SUPPORTED SEPARATELY AFTER MELTING AND TREATMENT TO RECOVER THE METALS IT MAY CONTAIN. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9933584-A1 |
| priorityDate |
1980-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |