Pectinase production from olive vegetation waters and its use in the mechanical olive oil extraction process to increase oil yield and improve quality

accroissement de production aceite de oliva calidad centrifuga centrifugation centrifuging cryptococcus (champignon) cryptococcus (funghi) cryptococcus (fungi) cryptococcus (hongo) estrazione per pressione extraction par pression fermentation fermentazione huile d'olive incremento della produzione industria del aceite industria olearia industrie des corps gras levadura levure lieviti oils industry olio d'oliva olive oil pectinas pectine pectins pressure extraction production increase quality sewerage sottoprodotti dell'oleificio subproductos aceiteros yeasts