http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110170321-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-34 |
| filingDate | 2019-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110170321-B |
| titleOfInvention | Method for adjusting catalytic activity of manganese dioxide nano-enzyme |
| abstract | The invention discloses a method for regulating catalytic activity of manganese dioxide nano-enzyme, which is characterized in that MnO is not changed 2 Under the premise of crystal form and morphology, the MnO is adjusted by adjusting the valence ratio of Mn element on the surface of the MnO2 nano material 2 The catalytic activity of (3) is adjusted to a range of-30% to + 15%. MnO of 2 Mixing and stirring the nano material and periodate according to a certain proportion for 3-10 hours, centrifugally washing and drying the product, and improving Mn 4+ /Mn 3+ Value and reducibility of to increase MnO 2 The catalytic performance of (a); MnO of 2 Mixing and stirring the nano material and the sodium borohydride aqueous solution according to a certain proportion for 3-10 hours, centrifugally washing and drying the product to reduce Mn 4+ /Mn 3+ Value and reducibility of to reduce MnO 2 The catalytic performance of (2). The method has simple operation and low cost, and can obtain MnO with ideal catalytic activity 2 。 |
| priorityDate | 2019-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.