| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5817222cc43be9aeb850ef7676498689 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S516-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2201-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2203-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-021 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-593
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-02 |
| filingDate |
1982-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1983-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-8307709-A1 |
| titleOfInvention |
"FOAM FLOATING PROCEDURE". |
| abstract |
METHOD TO ACHIEVE FOAM FLOATING, WHICH HAS APPLICATIONS FOR THE FORMATION OF PASTES THAT ALLOW THE FLOATING OF MINERALS OF THE OXIDE OR SALT TYPE, SUCH AS APATITE AND FLUORIDE SPATATE. CONSISTS OF ADDING TO THE PASTA 10-1500 G PER TON OF ORE OF A FORMULA ESTERIFIED DICARBOXYLIC ACID, IN WHICH A IS ALCOHYLENOXY C <2 <- <4, R> I IS ALKYL C <7 <- < 2 <1 YR> I> I IS ALKYL C <2 <- <6; ADJUST PH TO 8-11; CONDITION THE PASTA; SUBMIT IT TO A LOWER FLOATING; AND PERFORM ONE OR MORE FLOAT CLEANING OPERATIONS. |
| priorityDate |
1981-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |