It is commonly contaminated with pesticides, grease and oil.
The 9600-90 is a good choice for recycling Dichloromethane waste. Key features are:
Recycling Program: 9600-90 Spinning Band Distillation System
Cut #1 (Waste Fraction) | 34.0 - 38.5 °C |
Cut #2 (Pure Dichloromethane) | 38.5 – 40.5 °C |
Reflux Ratio | 3:1 |
Typical Distillation Rate | 1.0 liters per hour |
Typical Recovery | 95% Recovered |
Typical Purity | HPLC or Pesticide Grade |