Ensuring full compliance with ASTM D2001, Ayalytical Instruments depentanization PONA apparatus is ideal for the removal of pentanes and lighter hydrocarbons from gasolines, naphthas, and similar petroleum distillates to prepare samples suitable for the determination of hydrocarbons types in accordance with ASTM test method D2789. Additionally, this apparatus is suitable for the determination of volume percent of bottoms remaining after depentanization. The depentanization procedure works to separate pentane and hydrocarbons from the remaining depentanized residue, creating ideal conditions for analyses of these materials.
The depentanization PONA apparatus comes equipped with the standard implements necessary for these preparation and testing procedures, including a distillation column, a reflux condenser head, a lightens trap, a 15.5mL graduated receiver, a clamp for spherical pieces, a glass Dewar jar, a tapered cap thermometer, and an electric heater jacket.
