http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102923786-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4a0e0a3643cb3eda22f4f14532cadf29 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G49-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 |
| filingDate | 2012-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50947c192db9daed6638e5a1754a5e12 |
| publicationDate | 2014-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102923786-B |
| titleOfInvention | Method for preparing nano ferrate in fused salt manner |
| abstract | The invention discloses a method for preparing nano ferrate in a fused salt manner. The method comprises the following steps of grinding and uniformly mixing a divalent metal compound serving as a raw material, a ferric iron compound serving as a raw material, sodium chloride serving as fused salt and potassium chloride as fused salt, putting the mixture in a crucible, putting the crucible into a tubular furnace, and roasting for 4-6 hours at 800-880 DEG C, and carrying out aftertreatment to obtain nano ferrate, wherein the mole ratio of the raw materials to the fused salt is 3:11y and y is not less than 0.6 and not larger than 50; the mole ratio of the divalent metal compound to the ferric iron compound is x:3-x and x is not less than 0.01 and not larger than 1; and the mole ratio of sodium chloride to potassium chloride in the fused salt is 10:1. The method for preparing nano ferrate in a fused salt manner, disclosed by the invention, has the advantages of simpleness in equipment, short reaction time, low energy consumption, environment friendliness, low cost and product diversity, and is suitable for industrial production. |
| priorityDate | 2012-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.