... 92 minApplications : Purification of gases and liquids (removal of metallic traces, TBC and HF compounds). Drying of organic liquids ... such as LPG, propylene, butene, steam cracked liquids, cyclohexane, gasoline, chloro- and ... etc. Purification of gases and liquids (removal of metallic traces, BF3, TBC, HCl, HF and fluorinated hydrocarbons). Catalyst for ...