Chemical, Physical, and Technological Characteristics of Palm Olein and Canola Oil Blends

Table 2

Fatty acid composition of blended canola olein with palm olein (% w/w).

Fatty acid	Canola olein (CO)	Palm olein (PO)	90% CO	80% CO	70% CO	60% CO	50% CO	40% CO	30% CO	20% CO	10% CO
			10% PO	20% PO	30% PO	40% PO	50% PO	60% PO	70% PO	80% PO	90% PO
Lauric C 12 : 0	0.0312 ± 0.011^A	0.037 ± 0.012^A	0.031 ± 0.015^A	0.032 ± 0.014^A	0.033 ± 0.017^A	0.034 ± 0.015^A	0.034 ± 0.012^A	0.033 ± 0.012^A	0.032 ± 0.014^A	0.032 ± 0.012^A	0.030 ± 0.012^A
Myristic C 14 : 0	0.769 ± 0.014^CD	1.53 ± 0.011^A	0.843 ± 0.014^B	0.922 ± 0.014^BC	1.02 ± 0.019^BC	1.083 ± 0.012^AB	1.107 ± 0.016^AB	1.190 ± 0.012^AB	1.273 ± 0.015^AB	1.325 ± 0.012^AB	1.487 ± 0.011^A
Myristoleic C 14 : 1	0.043 ± 0.012^A	0.006 ± 0.010^B	0.040 ± 0.019^A	0.048 ± 0.012^A	0.038 ± 0.015^A	0.031 ± 0.011^A	0.024 ± 0.014^A	0.018 ± 0.012^A	0.009 ± 0.016^B	0.010 ± 0.012^AB	0.009 ± 0.010^B
Palmitic C 16 : 0	19.79 ± 0.012^E	34.3 ± 0.014^A	21.2 ± 0.014^DE	22.69 ± 0.012^D	24.32 ± 0.014^CD	25.70 ± 0.012^C	27.13 ± 0.016^CD	29.114 ± 0.012^BC	29.95 ± 0.018^BC	31.371 ± 0.012^AB	32.942 ± 0.012^A
Palmitoleic C 16 : 1	0.848 ± 0.015^AB	0.296 ± 0.019^EF	0.792 ± 0.014^BC	0.734 ± 0.010^BC	0.698 ± 0.019^CD	0.668 ± 0.125^CD	0.972 ± 0.014^A	0.989 ± 0.012^A	0.467 ± 0.016^E	0.327 ± 0.012^E	0.351 ± 0.012^E
Heptadecanoic C 17 : 0	0.113 ± 0.010^A	0.127 ± 0.014^A	0.114 ± 0.015^A	0.108 ± 0.014^A	0.113 ± 0.012^A	0.189 ± 0.012^A	0.120 ± 0.011^A	0.125 ± 0.012^A	0.123 ± 0.014^A	0.124 ± 0.012^A	0.125 ± 0.014^A
Heptadecanoic C 17 : 1	0.21 ± 0.008^A	0.038 ± 0.014^D	0.198 ± 0.014^A	0.164 ± 0.018^B	0.155 ± 0.017^B	0.148 ± 0.019^B	0.125 ± 0.013^C	0.114 ± 0.012^C	0.107 ± 0.017^C	0.085 ± 0.012^D	0.055 ± 0.013^D
Stearic C 18 : 0	4.02 ± 0.018^B	5.47 ± 0.015^A	4.165 ± 0.018^B	4.430 ± 0.010^B	4.45 ± 0.019^B	4.270 ± 0.018^B	4.745 ± 0.014^B	5.023 ± 0.012^A	5.035 ± 0.013^A	5.18 ± 0.012^A	5.23 ± 0.014^A
Oleic C 18 : 1	23.60 ± 0.011^J	43.962 ± 0.017^A	26.410 ± 0.016^HI	27.676 ± 0.017^H	29.521 ± 0.015^HI	31.32 ± 0.017^FG	32.36 ± 0.014^F	34.13 ± 0.012^E	37.367 ± 0.013^D	39.364 ± 0.012^C	41.672 ± 0.013^B
Linoleic C 18 : 2	49.988 ± 0.011^A	14.13 ± 0.019^J	45.643 ± 0.014^B	42.637 ± 0.014^C	39.10 ± 0.018^D	36.00 ± 0.014^E	33.30 ± 0.012^F	29.40 ± 0.012^G	25.20 ± 0.013^H	21.77 ± 0.012^I	17.714 ± 0.014^J
Linolenic C 18 : 3	0.233 ± 0.018^A	—	0.209 ± 0.015^A	0.197 ± 0.019^AB	0.192 ± 0.012^B	0.201 ± 0.019^A	0.116 ± 0.012^BC	0.093 ± 0.012^CD	0.069 ± 0.014D	0.046 ± 0.014^E	0.023 ± 0.019^F
Arachidonic C 20 : 0	0.355 ± 0.014^A	0.374 ± 0.012^A	0.355 ± 0.017^A	0.358 ± 0.015^A	0.360 ± 0.017^A	0.362 ± 0.014^A	0.364 ± 0.148^A	0.366 ± 0.157^A	0.368 ± 0.143^A	0.368 ± 0.012^A	0.372 ± 0.128^A
Total saturated fatty acids	25.07 ± 0.014^F	41.83 ± 0.019^A	26.708 ± 0.015^F	28.544 ± 0.019^EF	30.296 ± 0.154^DE	31.64 ± 0.017^D	33.50 ± 0.014^B	35.851 ± 0.014^BC	36.781 ± 0.014^B	38.40 ± 0.011^AB	40.186 ± 0.013^A
Total unsaturated fatty acids	74.992 ± 0.014^A	58.162 ± 0.017^EF	73.292 ± 0.014^A	71.456 ± 0.019^A	69.704 ± 0.148^AB	68.36 ± 0.015^B	66.50 ± 0.012^C	64.149 ± 0.013^D	63.219 ± 0.013^D	61.60 ± 0.013^E	59.824 ± 0.012^EF

Values are presented as mean ± SD (n = 3). A-B by various capital letters in the same row, the Tukey test shows a significant differencebetween the means followed.