High efficient copper leaching solvent YT973
High efficient copper leaching solvent YT973
Appearance：Amber liquid
Performance:YT973 is 5-nonyl salicylic aldoxime compound with 2-hydroxy-5-nonyl acetophenone oxime in 7:3 volume,and mix with solvent oil.This extraction reagent is suitable for leaching high copper cintent lixivium,with high copper loading capacity,and high Cu/Fe selectivity.
Physical parameter
Density(25℃) | 0.91-0.93 |
Flash point | ≥62℃（PMCC） |
Copper complex solubility(25℃) | ≥30g/L Cu |
Performance specifications
Maximum copper loading 10%(V/V) | 5.4-5.7g/L Cu |
Extraction kinetics(60s) | ≥96% |
Extraction isothermal point(25℃） | ≥4.7g/L Cu(Organic) |
≤1.3g/L Cu(Aqueous) | |
Extraction phase separating | ≤70s |
Strip kinetics(30s) | ≥96% |
Bae-extractiong isothermal point(25℃） | ≤2.0g/L Cu(Organic) |
≥32.7g/L Cu(Aqueous) | |
Strip phase separating | ≤80s |
Net copper transfer | ≥2.7g/L Cu |
Extraction Cu/Fe selectivity | ≥2300 |
