http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107243358-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-345 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-725 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-0333 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-006 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-03 |
| filingDate | 2017-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107243358-B |
| titleOfInvention | Nanoscale zero-valent iron carrier and preparation method and application thereof |
| abstract | The invention relates to the technical field of material chemistry, in particular to a nanoscale zero-valent iron carrier, a preparation method and application thereof, wherein the nanoscale zero-valent iron carrier is obtained by loading zero-valent iron on a modified silicon-based mesoporous molecular sieve, the iron loading is less than or equal to 29 percent, and Fe is 0 The average particle size is below 40nm, and the mesoporous structure of the material is maintained; the degradation product of the material to the parachlorophenol in the water body is analyzed by HPLC under the assistance of ultrasonic wave, and the degradation rate of the parachlorophenol can be realized by ultrasonic wave for 4 hours to reach 92%. The innovative use of the bifunctional reagent L-ascorbic acid not only improves the physicochemical property of the material, provides a new idea for the synthesis of the material, but also provides a reference for the degradation of chlorine-containing organic matters in the environment. |
| priorityDate | 2017-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.