http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H08225812-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b27deaf45890893586c2ed77ac13dc32 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21B5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21B7-24 |
| filingDate | 1995-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b1d2adec5b7a3b00c134a985bf87ef4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2de48e4190558779887dc35141267b21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c59a1be499bb9f179e02fd77bbac1c80 |
| publicationDate | 1996-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H08225812-A |
| titleOfInvention | Blast furnace operation method |
| abstract | (57) [Summary] [Purpose] When the air permeability and liquid permeability of the furnace core deteriorate, the air permeability and liquid permeability are improved promptly and the blast furnace operation is stable without major changes in operating specifications. Measure. [Structure] A sonde equipped with a liquid permeability measuring device is inserted from the tuyere of the blast furnace, and the liquid permeability distribution in the radial direction is measured. Blow oxygen from the sonde to the area with poor liquid permeability, An iron-based raw material is directly charged from the outside of the furnace into a region of the lower dropping zone where liquid permeability is poor. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210072501-A |
| priorityDate | 1995-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.