http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108854586-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-024 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0093 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0079 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-34 |
| filingDate | 2018-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108854586-B |
| titleOfInvention | Preparation method of manganese oxide/plant fiber blend membrane |
| abstract | The invention discloses a preparation method of a manganese oxide/plant fiber blend membrane, belonging to the field of polymer modification. Firstly, preparing alkalized plant fibers, then soaking the alkalized plant fibers into a potassium permanganate solution, and obtaining the manganese oxide compound/plant fiber composite material by utilizing an ultrasonic in-situ synthesis method; and then blending the manganese oxide compound/plant fiber in a polyvinylidene fluoride solution, and obtaining the manganese oxide compound/plant fiber blended membrane by using an immersion precipitation phase inversion method. The material is green and environment-friendly, the process is simple, the operation is easy, the requirement on equipment is low, the industrial implementation is easy, the prepared manganese oxide/plant fiber blend membrane has good hydrophilic and dye degradation performances, and the permeability of the membrane is greatly improved. |
| priorityDate | 2018-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.