Inquiry (采购产品): Distillation Columns We are presently engaged in the preliminary design stages of a LPG blending and filtration plant. The plant will produce high grade refrigerant gas, R600a and R290. From base products Propane and Iso- butane, we need to remove hydrocarbon impurities such as methane, ethane, propylene, iso-butane, N-butane, hexanes, benzene, etc. Can we remove these impurities using refrigeration distillation, and if so do you design and manufacture a suitable column? I have attached information on the base products to be used in the distillation process. I look forward to your reply. Regards, Adam Pullman Mechanical Engineer Industrial Group, Connell Wagner 60 Albert Road, Sth Melbourne 3205 Phone: (03) 9697 8386 www.conwag.com **** Hidden Message ***** Adam Pullman 3172 AUS Company: Connell Wagner E-mail: pullmana@conwag.com **** Hidden Message ***** pullmana@conwag.com