Effect Of High Pressurized Sterilization On Oil Palm

  • effect of high pressurized sterilization on oil palm-semantic scholar in Peru
  • effect of high pressurized sterilization on oil palm-semantic scholar in Peru
  • effect of high pressurized sterilization on oil palm-semantic scholar in Peru
  • effect of high pressurized sterilization on oil palm-semantic scholar in Peru

Extraction of Vegetable Oils from Agricultural

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  • How does sterilization and digestion affect oil palm fruit properties?
  • It was also found that fruit sterilized at higher pressure released more oil into the condensate and absorbed more water. The effect of the sterilization and digestion processes on oil palm fruit properties have been investigated in several studies.
  • What is the sterilization temperature of palm oil?
  • Though the current commercial process of sterilization of FFBs (fresh fruit bunches) of oil palm is commonly carried out at 131oC and a pressure of 40 psi, some palm oil mills still carry out the operation at atmospheric pressure (steam temperature 100oC) using a continuous sterilizer.
  • Do sterilization and digestion steps affect palm fruit milling process?
  • Furthermore, both sterilization and digestion steps in palm fruit milling processes greatly affect the recovery and quantity of crude palm oil that is extracted from the mesocarp fiber (Babatunde et al., 1988; Sukaribin and Khalid, 2009; and Mat Jusoh et al., 2013).
  • What happens after sterilization of palm fruitlets?
  • After sterilization, palm fruitlets are stripped and then fed into a digester where the fruitlets are heated with atmospheric pressure steam to soften and loosen the mesocarp fiber. The effect of different pressures of sterilization on digestion operation needs to be investigated.
  • How are palm oil fruitlets sterilized?
  • Palm oil fruitlets are usually subjected to sterilization as a first step of the milling process. This process is carried out by steam sterilization of the bunches in sterilizers which are steam pressurized to as high as 40 psi at a temperature of 140°C.
  • What are the objectives of the sterilization process?
  • The objectives of the sterilization process are to prevent free fatty acids (FFA) build up in the oil, soften the palm fruitlets and loosen the fruit on the bunch to facilitate stripping. It also helps to break up the oil bearing cells of the fruit mesocarp to release maximum oil during the digestion process .