Binder Recovery Apparatus by Abson Method

The asphalt is recovered with properties substantially the same as those it possessed in the bituminous mixture and in quantities sufficient for further testing.

The apparatus consists of a distillation assembly including:

• Extraction flasks
• Glass tubing
• Inlet aeration tube
• Electric heating mantle
• Water-Jacketed condenser
• Thermometer
• Gas flowmeter
• Stands and clamps