http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2183679-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97b15f698c1f05421077c52a514fbc61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_959b3dd5b8af76e1b3a58261ab6ededb http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94daed87140d121ab8eda43bba30c8f9 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21B3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B1-242 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C5-52 |
| filingDate | 2001-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2002-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89e43b947c9e9ba97d0399815541b1a4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_306aff9e5fb284972f685457b919a6ca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d8e0ce4e5e5fe1c71af6e8555d6a464 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d0423aecf54656270cd36e3cf6b938f |
| publicationDate | 2002-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2183679-C1 |
| titleOfInvention | Briquette for metallurgical production, briquette for washing out hearth of blast furnace and method for making such briquettes |
| abstract | FIELD: ferrous metallurgy, namely charge block used for making steels and alloys, for preparing raw material to blast-furnace melting at washing out walls and hearth. SUBSTANCE: briquette for metallurgical production includes iron-containing oxydized material, carburetor, binder, alloying additive, plasticizer, disintegrated iron -carbon alloy and fluxing additive at next relation of ingredients (mass%): oxydized iron-containing material 5- 57; disintegrated iron-carbon alloy 1-30; fluxing additive 1-10, plasticizer over 100% - in quantity (0.1-0.5)% of mass of binder. Charge material for washing out hearth of blast furnace includes oxydized iron-containing material in the form of briquette, mineral binder and plasticizer at next relation of ingredients (mass%): oxydized iron-containing material 80-90; mineral binder 10-20, plasticizer over 100% in quantity consisting (0.1-05)% of mass of mineral binder. Method for making briquettes comprises steps of preparing charge including iron- containing material, binder and plasticizer; mixing them; humidifying it with aqueous solution; compacting mixture by pressure at forming briquette by pressing; humidifying mixture by aqueous solution of plasticizer at concentration providing necessary strength of briquette; compacting mixture at specific pressure equal to 0.02-0.1 MPa and simultaneously subjecting mixture to vibration at frequency (30-70)Hz and oscillation amplitude (0.2-0.6)mm until providing irreversible thixotropic changes. EFFECT: manufacture of briquettes for metallurgical production with predetermined optimal chemical and physical properties. 23 cl, 3 tbl, 3 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/IT-202100000386-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022153342-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2479623-C1 |
| priorityDate | 2001-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.