http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106943882-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0093 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D17-085 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 |
| filingDate | 2017-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106943882-B |
| titleOfInvention | A kind of modified composite membrane of Prussian blue analogue/carboxy methylcellulose gel and preparation method and purposes |
| abstract | The present invention provides a kind of modified composite membrane of Prussian blue analogue/carboxy methylcellulose gel and preparation methods and purposes, steps are as follows: step 1: nickel screen is cut, it is immersed in the mixed solution of hydrochloric acid and potassium ferrocyanide, transfers in reaction kettle, reacted at 75~85 DEG C；Reaction kettle is taken out after reacting and terminating and be cooled to room temperature, collect solid product and is cleaned, is dried, the modified nickel screen of LPB is obtained；Step 2: the modified nickel screen of LPB being subjected to following dip operation: being successively impregnated into carboxymethylcellulose sodium solution and FeCl 3 It in solution, is taken out after time of infusion, being put into oven drying, taking-up is further continued for dip operation afterwards for a period of time；Drying after repeated impregnations operation repeatedly obtains the modified composite membrane of Prussian blue analogue/carboxy methylcellulose gel.The present invention is prepared for the modified composite membrane of LPB-CMC by synchronous etching regrowth and dip-coating method.The preparation method is easy to operate, and separating effect is obvious, practical value with higher. |
| priorityDate | 2017-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.