The volatility of liquefied petroleum (LP) gases is determined by allowing a precooled sample to weather under specified conditions and observing the temperature when 95% has evaporated. Residues in LP gases are determined by weathering of a precooled sample and determination of the volume remaining at 100°F (37.8°C). Consists of brass cooling vessel with built-in 20...
The volatility of liquefied petroleum (LP) gases is determined by allowing a precooled sample to...
