PALM OIL MILL EFFLUENT

• pH - 4.7


• Oil and Grease - 4,000


• Biochemical Oxygen Demand - 25,000


• Chemical Oxygen Demand - 50,000


• Total Solid - 40,500


• Suspended Solid - 18,000


• Total Volatile Solid - 34,000


• Ammoniacal Nitrogen - 35


• Total Nitrogen - 750


• Phosphorous - 18


• Potassium - 2,270


• Magnesium - 615


• Calcium - 439


• Boron - 7.6


• Iron - 46.5


• Manganese - 2.0


• Copper - 0.89


• Zinc - 2.3

All parameters in mg/l except pH.

Source - Ma & Ong (1985)