http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113120903-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2220-4887 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28011 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28 |
| filingDate | 2019-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2023-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2023-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113120903-B |
| titleOfInvention | A kind of activated carbon and its preparation method and application |
| abstract | The invention discloses an activated carbon and its preparation method and application. The accessibility A of the activated carbon is 1.4-2.2; wherein the accessibility A is a parameter characterizing the performance of the activated carbon for methane adsorption and storage. The activated carbon preparation method firstly mixes petroleum coke, an activator, and a transition metal compound uniformly, and then performs an activation reaction; then the obtained activated product is washed and dried to obtain activated carbon. The activated carbon obtained by the method of the invention has reasonable pore distribution, suitable specific surface area, micropores capable of absorbing a large amount of methane, and mesopores capable of accelerating mass transfer, and has the advantages of good methane storage effect, simple preparation method and the like. |
| priorityDate | 2019-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 149.