http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114570380-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_514061ab26581ada9b2492c00b3ea732 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2202-32 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-162 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1019 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8872 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-162 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-887 |
| filingDate | 2022-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a2db6b61dc1e74ebf540018dff27a17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8fea6056a18cf9c54c301603a6cb02b3 |
| publicationDate | 2022-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114570380-A |
| titleOfInvention | Catalysts for growing ultra-high specific surface area few-walled carbon nanotubes and their applications |
| abstract | The invention discloses a catalyst for growing ultra-high specific surface area few-walled carbon nanotubes and an application thereof. The present application provides a preparation method for the carbon nanotube growth catalyst, which comprises the following steps: combining an active metal precursor, an inactive metal precursor and a carrier The precursor is prepared into a precursor solution; a precipitant and a carboxylic acid polymer are prepared into a precipitant solution; the precursor solution and the precipitant solution are mixed, a precipitation reaction occurs, and the precipitation is collected to obtain a carbon nanotube growth catalyst. In this scheme, the active metal precursor and the inactive metal precursor are rapidly complexed at the moment of contact with the carboxylic acid polymer and rapidly precipitated under the action of the precipitant, thereby forming a small-sized and uniform dispersion state, so that the final The catalyst has smaller size, more uniform distribution and higher stability, so that it can catalyze the deposition of carbon source to form few-walled carbon nanotubes with higher specific surface area. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115532276-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115532268-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115536007-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115228483-A |
| priorityDate | 2022-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.