119
Lampiran 18. Data ANOVA pengaruh lama penyimpanan terhadap indeks konsistensi aliran lanjutan
E. Suhu penyimpanan = 40
o
C
ANOVA
Indeks_Konsistensi Sum of Squares
df Mean Square
F Sig.
Between Groups .000
4 .000
.027 .998
Within Groups .006
5 .001
Total .006
9
Post Hoc Tests Homogeneous Subsets
Indeks_Konsistensi
Duncan Suhu40C
N Subset for alpha =
0.05 1
minggu 4 2
.11950 minggu 2
2 .12250
minggu 3 2
.12450 minggu 1
2 .12550
minggu 0 2
.13000 Sig.
.768 Means for groups in homogeneous subsets are
displayed.
120
Lampiran 19. Data ANOVA pengaruh shear rate terhadap viskositas CPO selama
penyimpanan
A. Shear rate = 100 s
-1
ANOVA
Viskositas Sum of Squares
df Mean Square
F Sig.
Between Groups .077
4 .019
2.404E3 .000
Within Groups .000
5 .000
Total .077
9
Viskositas
Duncan Suhu
N Subset for alpha = 0.05
1 2
3 4
5 40 C
2 .06400
35 C 2
.09000 30 C
2 .16200
25 C 2
.21200 20 C
2 .30800
Sig. 1.000
1.000 1.000
1.000 1.000
Means for groups in homogeneous subsets are displayed.
B. Shear rate = 200 s
-1
ANOVA
Viskositas Sum of Squares
df Mean Square
F Sig.
Between Groups .047
4 .012
919.328 .000
Within Groups .000
5 .000
Total .047
9
Viskositas
Duncan Suhu
N Subset for alpha = 0.05
1 2
3 4
5 40 C
2 .05500
35 C 2
.07400 30 C
2 .13300
25 C 2
.16800 20 C
2 .24600
Sig. 1.000
1.000 1.000
1.000 1.000
Means for groups in homogeneous subsets are displayed.
121
Lampiran 19. Data ANOVA pengaruh shear rate terhadap viskositas CPO selama
penyimpanan lanjutan
C. Shear rate = 300 s
-1
ANOVA
Viskositas Sum of Squares
df Mean Square
F Sig.
Between Groups .040
4 .010
2.253E3 .000
Within Groups .000
5 .000
Total .040
9
Viskositas
Duncan Suhu
N Subset for alpha = 0.05
1 2
3 4
5 40 C
2 .05300
35 C 2
.06700 30 C
2 .11900
25 C 2
.15400 20 C
2 .22700
Sig. 1.000
1.000 1.000
1.000 1.000
Means for groups in homogeneous subsets are displayed.
D. Shear rate = 400 s
-1
ANOVA
Viskositas Sum of Squares
df Mean Square
F Sig.
Between Groups .032
4 .008
3.244E3 .000
Within Groups .000
5 .000
Total .032
9
Viskositas
Duncan Suhu
N Subset for alpha = 0.05
1 2
3 4
5 40 C
2 .05350
35 C 2
.06300 30 C
2 .11200
25 C 2
.14500 20 C
2 .20900
Sig. 1.000
1.000 1.000
1.000 1.000
Means for groups in homogeneous subsets are displayed.
122
Lampiran 20. Data perhitungan energi aktivasi selama penyimpanan pada shear rate 100 s
-1
, 200 s
-1
, 300 s
-1
, dan 400 s
-1
dengan persamaan Arrhenius
A. Energi aktivasi pada
shear rate 100 s
-1
T K Viskositas
Pa.s 1T K
ln viskositas Pa.s
Persamaan Arhennius
A Ea kJ
mol-1 293
0.308 0.00341
-1.17766 y = 7325.x - 26.13
4.48x10
-12
60.90 298
0.212 0.00336
-1.55117 303
0.162 0.00330
-1.82016 308
0.090 0.00325
-2.40795 313
0.064 0.00319
-2.74887
B. Energi aktivasi pada shear rate 200 s
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