| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2401-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2389-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2489-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-1082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B3-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L89-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-12 |
| filingDate |
2018-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-109046450-B |
| titleOfInvention |
BiOCl/(BiO)2CO3Preparation method and application of loaded cellulose acetate/fibroin hybrid membrane |
| abstract |
The invention relates to BiOCl/(BiO) 2 CO 3 The preparation method of the loaded cellulose acetate/fibroin hybrid membrane comprises the following steps: preparing a cellulose acetate solution; preparing a mixed solution; preparing a cellulose acetate/fibroin hybrid membrane; adding solid-phase metal bismuth salt, solid-phase alkaline carbonate and solid-phase chloride salt into the aqueous solution at room temperature according to a certain proportion to prepare BiOCl/(BiO) 2 CO 3 A precursor; immersing the cellulose acetate/fibroin hybrid membrane into BiOCl/(BiO) 2 CO 3 Adding a certain amount of PEG-4000 into the precursor, and then placing the precursor in a constant temperature environment of 50-80 ℃ for full reaction for 24-48 hours to obtain BiOCl/(BiO) 2 CO 3 Loaded cellulose acetate/fibroin hybrid membranes. BiOCl/(BiO) prepared by the invention 2 CO 3 The loaded cellulose acetate/fibroin hybrid membrane has the characteristics of biodegradability, firm immobilization and easy recovery, and can be used for purifying water resourcesSource and hydrolysis to produce hydrogen. |
| priorityDate |
2018-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |