http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105274335-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B19-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B15-00 |
| filingDate | 2015-11-04^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-02-09^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-02-09^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105274335-B |
| titleOfInvention | A kind of segmentation flow pattern microfluid extract and separate copper and iron, the method for zinc |
| abstract | The present invention relates to a kind of segmentation flow pattern microfluid extract and separate copper and iron, the method for zinc, belong to fluid extraction technology field.The sulfuric acid system of copper, iron, zinc will be contained as aqueous phase, the oil phase formed using 5 dodecylsalicylaldoximes and the nonylacetophenone oxime of 2 hydroxyl 5 as extractant and 260# solvent naphthas as diluent, aqueous phase and oil phase are entered into cross type microchannel by pump, coutroi velocity is 0.01mL/min~10mL/min, under the conditions of being 25~50 DEG C in temperature after segmentation stream reaction 0.1s~20s, exported in cross type microchannel and collect product and stratification, Cu 2+ Extraction enters organic phase, Fe 3+ 、Fe 2+ 、Zn 2+ Stay in aqueous phase, realize the separation of copper and iron zinc.This method has the advantages of efficient, safety, low cost, pollution-free, separation rate is high. |
| priorityDate | 2015-11-04^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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