TY - JOUR T1 - Heat transfer studies in a spiral plate heat exchanger for water: palm oil two phase system JO - Brazilian Journal of Chemical Engineering A1 - Ramachandran, S. A1 - Kalaichelvi, P. A1 - Sundaram, S. SN - 0104-6632 UL - 10.1590/S0104-66322008000300006 VL - 25 Y1 - 2008 PB - Brasil ER -