2-600tpd pumpkin seeds oil refining machine projects

   
2-600tpd pumpkin seeds oil refining machine projects
                                               
                                               
                                               
                                               
  • 2-600tpd pumpkin seeds oil refining machine projects
  • How to optimize the extraction process of pumpkin seeds oil?
  • Owing to optimize the process, the following parameters were considered: extraction time, extraction temperature, and particle size. Soxhlet setup was used for extraction of pumpkin seeds oils. Using the combinations of chosen parameters, as provided in TableIII, experiments were carried out.
  • Does response surface method based optimization maximize oil extraction from pumpkin seeds?
  • This work focused on Response Surface Methodology (RSM) based optimization and to study the interaction effect of important process parameters (temperature, extraction time and particle size) for maximizing the yield of oil extraction from pumpkin seeds.
  • How to make pumpkin seed oil?
  • For that, pumpkin seed oils were initially heated to a temperature of 70 C. Then 2 % (v/v to oil) of citric acid (30%) was added to the oil. This mixture was subjected to stir for 20 min. Further, the mixture was retained at 80 °C for 15 min.
  • What is Soxhlet setup used for extraction of pumpkin seeds oil?
  • Soxhlet setup was used for extraction of pumpkin seeds oils. Using the combinations of chosen parameters, as provided in TableIII, experiments were carried out. The obtained yield of oil (%) was determined by duplicated experiments and mean value with standard deviations are presented in the table as results. Table III.
  • Does temperature affect the yield of pumpkin seeds oil?
  • From the observations, the yield of pumpkin seeds oil increases at various temperature and extraction time interactions. The close observations about the relationship revealed that increase in temperature resulted in increase of the oil yield. The yield was more while comparing to yield increases with respect extraction time.
  • Does pumpkin seeds oil have functional groups?
  • The presence of functional groups in the pumpkin seeds oil (obtained from optimal condition) was determined by FT-IR spectrum analysis. Fig. 10 shows % Transmittance versus wave length (cm-1) graph of FT-IR analysis. Each peak represents specific functional group present in the pumpkin seeds oil.