http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111320172-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-13 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-318 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-318 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-34 |
| filingDate | 2020-02-28^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-09-07^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-09-07^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111320172-B |
| titleOfInvention | Directional synthesis method and application of biomass activated carbon-based electrode material containing micropore-mesoporous pore canal |
| abstract | The invention discloses a directional synthesis method and application of a biomass activated carbon-based electrode material containing micropore-mesoporous pore canals. Using gulfweed as raw material, introducing NH 3 ·H 2 The method has the advantages that the biomass is pretreated, chemical bonds among cellulose/hemicellulose/lignin are broken, the chemical activity of the material is enhanced, part of lignin is removed, the cellulose/hemicellulose proportion is improved, the 'hard carbon' is removed, the activating agent is enabled to permeate into the carbon fiber structure more efficiently, the pore etching is enhanced by means of defects formed after the lignin is removed, the formation of a three-dimensional porous pore channel is promoted, and the response capability of the material to large current is remarkably improved. The method for preparing the electrode material of the supercapacitor by using the marine biomass has the advantages of simple preparation process, low cost, little pollution, higher mass specific capacitance, excellent cycle stability and rate capability, is a process for changing waste into valuable with potential application value, and is beneficial to realizing large-scale industrial synthesis. |
| priorityDate | 2020-02-28^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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