Oil Palm Bulletin No. 22 (May 1991) p20 - 26 Treatment of High Strength Wastewater from Palm Oil Based Oleocemical Industries – Preminilary Observation Ma Ah Ngan View Full Article Download PDF version
Oil Palm Bulletin No. 20 (May 1990) p21 - 29 Full-Scale Sequencing Batch Reactor Treatment of Palm Oil Refinery Wastewater A.N. Ma, K M Lee and K C Choo View Full Article Download PDF version