http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SK-57093-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_676f7a8d936a115d30950a8aa998cc55 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-02 |
| filingDate | 1993-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a14df62f1453a0b544c06f51f787662 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1474fbb09698d27ea843395d64557a8b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d409dccffb10573a70a6488750d6936 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca2bdd5b5fc594c2aad73bda90b1c360 |
| publicationDate | 1996-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SK-57093-A3 |
| titleOfInvention | Method of coal flotation |
| abstract | Coal flotation, coal for coking purposes especially is provdided in water sludge, after having grinded and air blowing together with flotation agent is applied, while this flotation agent is prepared based on hydrocarbons and / or plant oils and oxygen organic compounds. However, 100 weight parts of coal is treated by 0,1 up to 1,1 weigh part of flotation agent, while this agent consits of foamer and skimmer. Foamer in a quantity of 15 up to 85 weight percent of flotation agent is saponified partially and or partially hydrolysed triglyceride of plant oil and a synthetic mixture consisting of 55 up to 99 weight percent, at least three aliphatic and / or acyclic alcohol, and / or ketons with 3 up to 18 carbon atoms in a molecule, while the rest up to 100 percent is created by ethers and esters especially, aldehydes, carboxyl acids, hydroxyacids. Skimmer is created based on the hydrocarbon fraction and / or oil or methylester related to at least one unsaturated carboxyl acid C14 up to C22. |
| priorityDate | 1993-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 95.