http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113368827-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_db9efde660b78f98b102046e09d07ab7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-226 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-22 |
| filingDate | 2021-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_863ee3f64d6815d2fa9a2a476b6cc4f0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2d09a327723daa118539817a876aa70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5cb53fc2494e42d4e23de37ae21d87a6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99900d6d97ce3310a20eb029fe06ffb2 |
| publicationDate | 2021-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113368827-A |
| titleOfInvention | A kind of hydrophobic activated carbon and preparation method thereof |
| abstract | The invention discloses a hydrophobic activated carbon, comprising activated carbon and a porous hydrophobic shell layer wrapped on the outer surface of the activated carbon; wherein, the porous hydrophobic shell layer is an organic metal frame ZIF-8 or an organic metal frame MAF-6. The invention also discloses a preparation method of the above hydrophobic activated carbon. The porous hydrophobic shell-wrapped activated carbon prepared by the invention not only retains the pore structure, microscopic morphology and high specific surface area of the original activated carbon, and maintains its high adsorption performance; Therefore, the service life of the adsorption material is greatly improved and the adsorption capacity of the adsorption material is maintained; in a high humidity environment, the hydrophobic activated carbon of the present invention has a significantly lower moisture absorption and weight gain than the activated carbon before hydrophobic modification, and in a high temperature environment, the hydrophobic shell structure remains the same No collapse occurs, and the high temperature resistance can reach 150°C, so that the hydrophobic activated carbon of the present invention can be used for adsorption and filtration treatment under high temperature and high humidity conditions. |
| priorityDate | 2021-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.