| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f8877d26e7e712d48efb03a75bd073f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_88b011d9e77f8387268cb9f3e0871e21 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D47-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0428
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0416
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0478 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-663
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0471 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-05 |
| filingDate |
2019-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f16ce20156dc6c2a011ad6e43bb324df
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38f75ba55115ef9e4043bb9e41f6b6b0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b678f94da3f378831b93b958437fa9f4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1161e3b91096dc3536d8f5eec0177297 |
| publicationDate |
2021-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20210011007-A |
| titleOfInvention |
Method and apparatus for manufacturing carbonaceous material for negative electrode of nonaqueous electrolyte secondary battery |
| abstract |
It is to provide a method for producing a carbonaceous material for a negative electrode of a nonaqueous electrolyte secondary battery from a carbon precursor impregnated with an alkali metal element or an alkali metal compound in large quantities, and an apparatus for carrying out such production. In the method for producing a carbonaceous material for a negative electrode of a nonaqueous electrolyte secondary battery according to the present invention, a carbon precursor containing an alkali metal element and/or an alkali metal compound is supplied and fired at a temperature in the range of 1000°C to 1500°C in a non-oxidizing gas atmosphere. The sintering process that generates carbonaceous materials and discharges the carbonaceous material, and the exhaust gas that treats the exhaust gas by contacting the non-oxidizing exhaust gas including the gas generated in the firing process and the carbonaceous fly product with water or aqueous solution. It includes a gas treatment process. |
| priorityDate |
2018-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |