Production and Use of Lipases in Bioenergy: A Review from the Feedstocks to Biodiesel Production

Table 4

Fatty acid profile from animal origin [9].

Fatty acids	Butter	Lard	Tallow
<14 : 0	11.0–23.8	0.5	0.9
14 : 0	8.2–12.0	1.3	3.0–3.7
16 : 0	21.3–29.0	23.8–25.0	24.9–27.0
18 : 0	9.8–13.0	12.0–13.5	7.0–18.9
16 : 1	1.8–2.0	2.7–3.0	4.2–11.0
18 : 1	20.4–28.0	41.2–45.0	36.0–48.0
18 : 2	1.8	10.0–10.2	3.1
18 : 3	1.2	1.0	0.6
% fat	2–5	70–95	70–95