| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dd1906d9bc36a415b20ee076f0100d9f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-94 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B26-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B7-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25C7-025 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B7-09 |
| filingDate |
2017-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d21947169466afe814ee25c735249090
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d501e687ddd1391928b9342f3c736c15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b12b3272c935cd70b4a2c2e48587d166 |
| publicationDate |
2018-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
AU-2017242646-A1 |
| titleOfInvention |
Electrode material |
| abstract |
The present invention relates to a self-calcining electrode material for electric arc furnaces, containing one or more carbon components and a binder, wherein the binder is hard bitumen and having a needle penetration at 25°C according to DIN EN 1426 of < 50 [per 0.1 mm] and/or a softening point (ring and ball) according to DIN EN 1 427 of at least 65°C and/or having a density at 25°C according to DIN EN 52004 of 0.5 to 2 g/cm3, wherein the electrode material has a PAH content of < 500 ppm. The hard bitumen is preferably derived by flash distillation from soft and medium-hard bitumen types and has a high sulfur content. |
| priorityDate |
2016-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |