http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105439131-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2204-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2204-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-184 |
| filingDate | 2015-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105439131-B |
| titleOfInvention | Method for preparing graphene with calcium carbide as raw material |
| abstract | The invention belongs to the technical field of preparation of carbon materials, and provides a method for preparing graphene with calcium carbide as a raw material. The method comprises the steps: taking rectorite as a layered template, taking calcium carbide as a carbon source, firstly, lingering calcium carbide in a rectorite layered structure in an airtight dispersion mixer through vacuum pressure and adsorptive action, then adding the product to an airtight dry reactor, next adding a mixed acid, carrying out high temperature catalysis and carbonization, then washing and drying to obtain the graphene. The preparation process is simple, the cost is low, the graphene can be produced on large scale, and the method has wide market prospect. |
| priorityDate | 2015-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.