DZ973N is appropriate to be used in acid condition.
Item |
Index |
appearance |
brown oily liquid |
density ( 25 ℃) |
0.91-0.93 |
flashing point ℃ |
≥ 80 |
copper saturation content g/L CU |
5.5-5.8 |
extraction kinetics % |
≥ 96 |
extraction isothermal point g/L CU |
≥ 4.7 |
extraction phase-formed time? s |
≤ 70 |
reverse extraction kinetics ( 30s ) |
≥ 92 |
reverse extraction isothermal point? g/L CU |
≤ 2.0 |
reverse extraction phase-formed time? s |
≤ 80 |
copper net transfer amount g/L CU |
≥ 2.7 |
copper /ferrum selectivity |
≥ 2300 |