| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1a2a3aea0ca9b824c17551d36c2308a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-36 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D129-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D17-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-0065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D65-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0079
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0016 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D65-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D129-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-61 |
| filingDate |
2022-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3f3a270104f0c1b0d69b9f9c8660c04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca824489e05e3eca218b03f0632fa3d2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_002a3b3d72c25834e9ea9781d15aff31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86b620fb15ed4fa8148a4f9613032287
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52de58b95aa24fc0e87aaf03be6a08a0 |
| publicationDate |
2022-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-114749033-A |
| titleOfInvention |
A kind of preparation method and application of oil-water separation membrane with pollution degree self-detection and self-cleaning effect |
| abstract |
A preparation method and application of an oil-water separation membrane with pollution degree self-detection and self-cleaning effects relate to a preparation method and application of an oil-water separation membrane. The invention solves the problems that the existing oil-water separation membrane cannot judge whether the material fails in the working process, cannot evaluate the pollution degree of the membrane, and cannot self-clean and reuse after failure. Methods: 1. Preparation of nano copper hydroxide; 2. Preparation of hydrogel coating; The change of voltage and current signals can monitor whether the oil-water separation membrane fails in real time; when the oil-water separation membrane fails due to excessive pollution, it can be restored to its original state by flushing. Oil-water separation membrane application: It is used to monitor whether the oil-water separation membrane fails in the oil-water separation cycle in real time. |
| priorityDate |
2022-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |