http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105727772-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-24 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-02 |
| 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/B01D69-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-82 |
| filingDate | 2016-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105727772-B |
| titleOfInvention | A kind of complex reverse osmosis membrane and preparation method thereof |
| abstract | The present invention provides a kind of preparation methods of complex reverse osmosis membrane, it include: the organic solution that polynary amine aqueous solution, the vesicle solution containing aquaporin and polynary acyl chlorides are successively coated on the supporting layer being set in substrate, after carrying out interface polymerization reaction, then post-processed to obtain complex reverse osmosis membrane.Vesicle solution containing aquaporin is coated in and is adsorbed on the high-molecular porous supporting layer of polyamine by the application, and the organic solution interfacial polymerization with polynary acyl chlorides is contained obtains complex reverse osmosis membrane.The experimental results showed that complex reverse osmosis membrane prepared by the present invention is at 25 DEG C, 5bar pressure, under the test condition of 500ppm sodium chloride pH=6.5 aqueous solution, for water flux more than 15LMH/bar (45GFD), salt rejection rate reaches 99.3% or more. |
| priorityDate | 2016-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 87.