http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113278839-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C23-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C23-06 |
| filingDate | 2021-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113278839-B |
| titleOfInvention | Magnesium rare earth alloy melt purification and refinement composite treatment flux and application thereof |
| abstract | The invention discloses a magnesium rare earth alloy melt purification and refinement composite treatment flux. The compositions in percentage by mass are 30-40% of magnesium chloride, 8-15% of potassium chloride, 8-15% of sodium chloride, 15-20% of barium chloride, 5-8% of barium sulfate, 10-15% of zirconium diboride and 10-15% of zirconium sulfate. Firstly, melting and mixing magnesium chloride, potassium chloride, sodium chloride, barium chloride and barium sulfate, cooling and solidifying to obtain a refining agent composite salt block, and then mixing and sieving the refining agent composite salt block, zirconium diboride and zirconium sulfate to prepare the purifying and refining composite treatment flux. The composite flux can improve the melt purification efficiency, prolong the Zr refining action time, realize the refining and purification treatment of the alloy melt by one step and greatly shorten the preparation process of the magnesium rare earth alloy melt. |
| priorityDate | 2021-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.