http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111285704-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A20-212 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-133 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A20-142 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A20-124 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-14 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B111-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B38-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-14 |
| filingDate | 2020-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111285704-B |
| titleOfInvention | Cellulose source carbon-based photothermal conversion material for seawater desalination and preparation method thereof |
| abstract | The invention discloses a preparation method of a cellulose source carbon-based photothermal conversion material for seawater desalination, which comprises the steps of mixing nano-cellulose, a cell regulator, epoxy resin, polyamide resin and water, stirring uniformly, standing, degassing to obtain a homogeneous suspension, directionally freezing, and drying to obtain a cellulose-based porous material; carbonizing to obtain the cellulose source carbon-based photothermal conversion material for seawater desalination; according to the invention, the nano-cellulose is used as a base material, the epoxy resin and the polyamide resin are used as adhesives, and the ice crystals are frozen and dried to generate pores after sublimation, so that the nano-cellulose-based solar seawater desalination device has a rich and porous network structure, is beneficial to multiple scattering of light rays in a cellulose source carbon-based photothermal conversion material, effectively improves the solar absorption rate, meets the solar seawater desalination requirement, improves the interface light-vapor conversion efficiency, and realizes the maximization of the seawater desalination efficiency; wide raw material source, low cost and biodegradability. |
| priorityDate | 2020-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.