| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_406a80524a54d2b46989ca9c829f7a76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_90a7ef5082d510ac223583adf9f1a414 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-66 |
| filingDate |
2001-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2002-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b03111c2b2a1b47e56a9e175a16e04f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79d362f12a50d6154794eff04a9186f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3f74a4d41f31188beabc00929160d19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79e3cb41d65d3ed937ba41f3679b9996
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_259f377a3baa68237086ab608b173b3c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8927df029a1222a8899893d154dc2fe8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7818d3e64bf4a97d2b96dbda8577cdf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a65a74fd5e7e4e2073a3a52a882aba2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac05bcafc8d2cdb368c9aa973b971953
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ea7a10709f3a06ce957d0b846df5c98 |
| publicationDate |
2002-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2195438-C1 |
| titleOfInvention |
Method of repair of refractory lining |
| abstract |
FIELD: repair of refractory linings of low-volume furnaces and high-temperature units. SUBSTANCE: method consists in application of exothermic mixture containing combustible aluminum-based agent and refractory filler on section to be repaired followed by sintering under action of oxygen. Proposed method employs exothermic mixture containing additionally oxidant - chromium and/or ferric oxide or their source; used as refractory filler of exothermic mixture is zirconium dioxide or its source at definite ratio of ingredients in area of combustible agent. Exothermic mixture is transformed to plastic state by means of binder solution and sintering procedure is performed in mode of self- propagating high-temperature synthesis. For transforming the exothermic mixture to plastic state, it is treated with solution of binder - fluoroplastic or fluorine-containing elastomer. EFFECT: ease of repair of low-volume high-temperature units; avoidance of delivery of gaseous oxygen. 3 cl, 4 tbl, 5 ex |
| priorityDate |
2001-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |