Immobilized Rhizopus oryzaelipase catalyzed synthesis of palm stearin and cetyl alcohol wax esters: Optimization by Response Surface Methodology

Table 2 Variables values used in the Experimental Design

Factor	Variables	Unit	level
			-1	0	1
Temperature	X₁	°C	30	40	50
Enzyme Concentration	X₂	IU/mL	33.34	166.67	300
Molar ratio (Cetyl alcohol/Palm stearin)	X₃	mol/mol	3	5	7
Substrate Concentration	X₄	g/mL	0.06	0.2	0.34

ISSN: 1472-6750