| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9de52bba13e16028dffa8775e3f3f28 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2202-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2202-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2204-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2202-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2202-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-133
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-85 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-174
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-194
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-156
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-176 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-156
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-174
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-176
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-194
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-00 |
| filingDate |
2019-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa72a41159b30b688a55a4dc8e7edb8d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cfa29854c0484bbcfa5fdf6e1eea1b2b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35e7f0b723b63a8181857ad228300600 |
| publicationDate |
2021-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10913657-B2 |
| titleOfInvention |
Method for preparing functionalized carbon materials |
| abstract |
The present invention belongs to the field of new materials technology and discloses a green method for preparing functionalized carbon materials. The present invention can use potassium ferrate(VI) as an oxidant and mechanical milling as a reaction technique for oxidizing carbon materials in a preparation of functionalized carbon materials having oxygen-containing functional groups. Compared with the prior art, the present invention provides a method that combines an environmentally friendly oxidant with an environmentally friendly reaction process. The oxidant potassium ferrate(VI) is a green oxidant without producing any toxic byproducts. The reaction process is solvent-free, facilitated by milling the solid mixture of carbon materials and the oxidant. Thus, the present invention provides an environmentally friendly method for preparing oxidatively functionalized carbon materials, which is of promotion value. |
| priorityDate |
2016-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |