http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0762420-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ee9f5fcb3d5a54d1bb8fc26588a5319 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C7-076 |
| filingDate | 1993-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e4e870c2de84d04e0aed9975746d512 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1d9a6ebac8cb89e3d093cc4767fd97d |
| publicationDate | 1995-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0762420-A |
| titleOfInvention | Manufacturing method of lime-based flux for metal refining |
| abstract | (57) [Summary] [Purpose] To produce a slag forming agent comparable to calcium aluminate in the production of lime-based flux. [Composition] Aluminum hydroxide powder is 70% to 20% by weight, and 30% to 80% by weight Mix the powdered calcium hydroxide. 8 wt% to 15 wt% of water is added to the mixed powder, and the mixture is granulated to 5 mm to 20 mm and calcined in a kiln at a temperature of 600 ° C. to 900 ° C. for 1 hour to 5 hours. In the lime-based flux thus obtained, the calcination can be performed at a lower temperature and the fuel consumption rate can be reduced, as compared with the method for producing the lumpy flux in which limestone is used as the main raw material. The crushing process that consumes a lot of power is reduced, and energy consumption can be reduced. It is possible to suppress the consumption of limestone, which is a natural resource, and to reduce the generation of carbon dioxide gas during production, thereby contributing to environmental protection. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100782262-B1 |
| priorityDate | 1993-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.