Recovery of Extracellular Lipolytic Enzymes from Macrophomina phaseolina by Foam Fractionation with Air

Table 1

Protein enrichment ratio, lipolytic activity enrichment ratio, and purification factor of foamate during foam fractionation with 20 L h⁻¹ and 7.5 L h⁻¹ of culture supernatant from Macrophomina phaseolina cultivated in the complex medium.

Air flow	7.5Lh^∗−1
	1**	2	3	4	5	6	7	8
Protein enrichment ratio	5.89	5.00	2.44	1.55	1.22	1.78	1.44	1.22
Lipolytic activity enrichment ratio	0.92	0.94	0.95	0.21	0.11	0.02	0.07	0.02
Purification factor	0.16	0.19	0.39	0.13	0.09	0.01	0.05	0.02

∗Without drainage bowl.  ∗∗Sample collected at 20 L h⁻¹with drainage bowl.