Optimization of Insoluble and Soluble Fibres Extraction from Agave americana L. Using Response Surface Methodology

Table 7

Experimental conditions of Box-Behnken design and the corresponding experimental responses.

𝑁^∘ Exp	P/W ratio	Temperature	Agitation velocity	Ionic strength	IF extraction yield (%)	SF extraction yield (%)
1	0.050	60	300	1.5	64.34	56.67
2	0.200	60	300	1.5	79.06	69.04
3	0.050	90	300	1.5	78.45	68.39
4	0.200	90	300	1.5	88.23	77.24
5	0.050	75	200	1.5	69.87	59.26
6	0.200	75	200	1.5	77.06	68.04
7	0.050	75	400	1.5	74.87	62.34
8	0.200	75	400	1.5	85.45	74.53
9	0.050	75	300	1.0	72.11	60.49
10	0.200	75	300	1.0	80.85	67.05
11	0.050	75	300	2.0	72.54	63.44
12	0.200	75	300	2.0	81.05	71.35
13	0.125	60	200	1.5	70.86	59.79
14	0.125	90	200	1.5	78.65	69.45
15	0.125	60	400	1.5	71.54	63.73
16	0.125	90	400	1.5	91.05	79.57
17	0.125	60	300	1.0	72.20	66.43
18	0.125	90	300	1.0	79.85	70.46
19	0.125	60	300	2.0	72.67	62.41
20	0.125	90	300	2.0	81.56	75.16
21	0.125	75	200	1.0	73.32	61.48
22	0.125	75	400	1.0	79.47	69.66
23	0.125	75	200	2.0	72.33	64.86
24	0.125	75	400	2.0	80.14	73.23
25	0.125	75	300	1.5	70.38	62.34
26	0.125	75	300	1.5	71.92	61.05
27	0.125	75	300	1.5	69.83	59.97
28	0.125	75	300	1.5	71.47	60.05
29	0.125	75	300	1.5	70.18	61.28
30	0.125	75	300	1.5	72.25	60.63