http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108993507-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-745 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0086 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-745 |
| filingDate | 2018-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108993507-B |
| titleOfInvention | Carbon aluminum core shell @ SiO2@ Cu-Fe bimetal hydroxide microsphere ammonia nitrogen degrading material and preparation method thereof |
| abstract | The invention belongs to the technical field of composite materials, relates to an ammonia nitrogen degrading material, and particularly relates to a carbon-aluminum core shell @ SiO 2 The material for degrading ammonia nitrogen is prepared from the microball of carbon-aluminium and SiO 2 The carbon-aluminum microsphere structure takes carbon spheres as a substrate, and aluminum oxide with a hierarchical structure grows on the surface of the carbon-aluminum microsphere structure; the SiO 2 The coating is to wrap a layer of SiO on the surface of the carbon-aluminum microsphere 2 (ii) a The copper-iron double metal hydroxide is in SiO 2 Two-dimensional sheet bimetallic hydrotalcite hydroxide is formed on the surface. The invention also discloses a preparation method of the material and application of the material as a photocatalyst to degrade ammonia nitrogen in water. The preparation process is simple and controllable, the specific surface area of the material is increased through the core-shell structure, the adsorption performance of the material is enhanced, ammonia nitrogen is degraded, and the purpose of efficiently and quickly removing the ammonia nitrogen is achieved. The result shows that the degradation rate is as high as 89.9%, and reliable theoretical and practical support is provided for practical application. |
| priorityDate | 2018-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.