• research on palm oil mill and efb utilization – pellet mill in Mozambique
  • research on palm oil mill and efb utilization – pellet mill in Mozambique
  • research on palm oil mill and efb utilization – pellet mill in Mozambique
  • research on palm oil mill and efb utilization – pellet mill in Mozambique
  • What are new palm oil mill processes?
  • New palm oil mill processes are characterized by advanced oil separation technologies with zero dilution water (‘ECO-D’ for example as a new system for oil recovery without dilution water) and continuous sterilization of the fresh fruit bunch (FFB). These processes have a deep impact on the amount and composition of waste water (POME).
  • Can waste biomass from palm oil mill be used for bio-pellet fuel?
  • Conclusions The main aim of performed investigation was to determine the suitability of waste biomass from palm oil mill, i.e., primarily composed of oil palm empty fruit bunches (EFB), for the production of bio-pellet fuel.
  • Can palm oil mills produce a sustainable process with 'zero waste'?
  • With the process of mulch or compost production from EFB in combination with POME or ECO-D slurry (with or without anaerobic fermentation with biogas production before) it is possible to realize a sustainable process in palm oil mills with ‘zero waste’. ANONYM (2003).
  • How much EFB is produced from palm oil?
  • One of the abundant residues is empty (FFB). An estimate reveals that the EFB produced is 22% of the palm oil [ ]. However, on the positive ]. In the current practice, waste management of EFB use from palm environmental issue [10 – 16].
  • Are palm oil mills sustainable?
  • Compared to conventional palm oil mills (type A) the investment cost can be reduced up to 35%. With the process of mulch or compost production from EFB in combination with POME or ECO-D slurry (with or without anaerobic fermentation with biogas production before) it is possible to realize a sustainable process in palm oil mills with ‘zero waste’.
  • How can palm oil mill effluent be reduced?
  • Compared to conventional palm oil mills the total amount of palm oil mill effluent (POME) can be reduced from 0.65 m 3 t -1 FFB to 0.45 m 3 t -1 (conventional sterilization and zero dilution water) and 0.25 m 3 t -1 (continuous sterilization and zero dilution water). These changes influence the treatment processes and its cost significantly.