Jumat, 19 Agustus 2011

Storage Tank

Storage Tank or piled tank is the storage of oil / CPO of the clarification prior to shipping / sent out, where the condition and quality of oil must be maintained during this storage process. During storage the oil temperature must be maintained 500-600 C because too high a temperature will cause the hygroscopic so easily oxidized, while the oil temperature too low can result in increases in FFA. Standards of quality oil production is expected in the storage tanks is as follows: - Levels of FFA: ± 3.50% - Moisture: 0.15% ± - Levels of Dirt: ± 0.02%