DZ88 is single Ketoxide extractant, it is used for special condition for copper and other rare earths, If you want to use ammonia to obtain Cu2O, you only can use this ketone oxime, aldehyde oxime can not be used in alkaline (only in acidic) condition.
The specification as below:
Molecular formula: C17H27NO2
CAS: 59344-62-6
Name: 2-Hydroxy-5-nonyl ketoxime
| Item | DZ88 |
| Appearance | Brown oil liquid |
| Density (25°C) | 0.91-0.93 |
| Flash temperature | ≥80°C |
| Copper saturation capacity 10% (V/V) | 4.9-5.2 g/L Cu |
| Extraction kinetics | ≥90% (60s) |
| Isothermal point of extraction | ≥3.8 g/L Cu |
| Phase separating time of extraction | ≤70s |
| Strip extraction kinetics | ≥96% (30s) |
| Isothermal point of strip extraction | ≤0.65 g/L Cu |
| Phase separating time of strip extraction | ≤80s |
| Net transfer amount of copper | 3.2 g/L Cu |
| Cu/Fe selectivity | ≥2000 |
Please click here to view the operation video: https://www.youtube.com/watch?v=-mQ8iWH1LUo to understand how to do the laboratory test.
How to make sure our reagent is workable in your plant:
Do above laboratory separately to compare the extraction ability, phase separation time and situation with your using reagent; Take your using organic phase, mix with our organic (V/V, 1:1), then do above laboratory test to check the extraction ability, phase separation situation, and confirm whether it has untoward effect.
If above tests all be normal, it means that both reagents can be mixed to use together.
