DY973N

Why DY973N

• ✓Combines aldoxime extraction with ketoxime back-extraction
• ✓Cu/Fe selectivity ≥ 2300
• ✓Net copper transfer ≥ 2.7 g/l Cu

Key specifications

Specific gravity (25 ℃)

0.91–0.93

Cu saturation

5.4–5.7 g/l Cu

Flash point

≥ 80 ℃

Extraction kinetics (30 s)

≥ 95%

Extraction phase separation

≤ 70 s

Extraction isotherm

≥ 4.7 g/l Cu

Stripping kinetics (30 s)

≥ 92%

Stripping phase separation

≤ 80 s

Stripping isotherm

≤ 2.25 g/l Cu

Net Cu transfer

≥ 2.7 g/l Cu

Cu/Fe selectivity

≥ 2300

Full data sheet on request — contact technical sales.