http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010163697-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_927c3131644244d81f82743c2a670aab |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C1-04 |
| filingDate | 2010-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8256c8e3f9a896c71e1953f4dde96b58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b4af05d615e2652345d9df5bff875b6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c233905564d8072d0ddcd73da8c44ee |
| publicationDate | 2010-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2010163697-A |
| titleOfInvention | Hot metal desulfurization method |
| abstract | PROBLEM TO BE SOLVED: To provide a method for efficiently desulfurizing hot metal by efficiently adding a fine-grained desulfurization agent having excellent reactivity when desulfurizing hot metal using a mechanical stirring desulfurization apparatus. In a hot metal desulfurization method using a mechanical stirring type desulfurization apparatus, a desulfurizing agent 7 is transported together with a conveying gas through an upper blowing lance 5 onto a bath surface of the hot metal 3 being stirred by a stirring blade 4. Desulfurization treatment is performed by adding top blowing. At that time, after the addition of the desulfurizing agent is completed, the carrier gas is further sprayed from the top blowing lance toward the hot metal surface, and the flow velocity of the carrier gas colliding with the hot metal bath surface is 10 m / second or more. Thus, the desulfurization reaction can be performed efficiently. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10287644-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9068237-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017071853-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013024765-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11035014-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018127654-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3327150-A4 |
| priorityDate | 2010-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.