Utilization of Solid Waste as a Substrate for Production of Oil from Oleaginous Microorganisms

Table 3

Central composite design and the corresponding experimental results and predicted values.

Runs	Factors		Microbial oil yield
	Solid waste []	Temperature []	Actual (%)	Predicted (%)
1	7.5	30	21.15	21.29
2	7.5	22.9289	53.2	54.38
3	7.5	30	21.4	21.29
4	5	25	61.5	62.79
5	7.5	30	20.8	21.29
6	5	35	28.3	29.75
7	3.96447	30	50.7	48.43
8	7.5	30	21.11	21.29
9	10	35	28	26.24
10	7.5	30	22.05	21.29
11	7.5	37.0711	24.6	25.32
12	10	25	35.9	34.3
13	11.0355	30	23.3	25.57