pumpkin seeds oil extraction equipment in namibia

   
pumpkin seeds oil extraction equipment in namibia
                                               
                                               
                                               
                                               
  • pumpkin seeds oil extraction equipment in namibia
How are pumpkin seeds extracted?

Extraction procedure All of the extractions were performed using ground pumpkin seeds (0.8 ¨C 2.0?mm) that were suspended at a 1:15 solid/liquid ratio. The obtained extracts were filtered on a paper filter under vacuum and the solvent evaporated to determine the extraction yield (w/w). 2.2.1. Conventional extraction (CE)

Do different technologies affect the extraction yield of pumpkin seeds?

Firstly, the effect of the different technologies on the extraction yield from pumpkin seeds was evaluated and then compared with that of the conventional method, as can be seen in Fig. 1. The extraction yields ranged from 9.86 to 35.57?g/100?g of dry weight pumpkin seeds.

Can ternary mixture be used to extract phenolic compounds from pumpkin seeds?

In general, UAE with the ternary mixture gave the most promising results, mainly in terms of extraction yield, total phenolic content and fatty-acid composition. With a single process step of 20 min, this procedure can be considered a viable and fast alternative for the recovery of valuable compounds from pumpkin seeds.

Can US horn be used for pumpkin seeds?

US horn employed for pumpkin seeds in typical lab test (left) and 10-fold larger-scale extraction (60 g seeds, right). Table 3. Results obtained by the scaled-up extraction using UAE with ternary phase. 4. Conclusion