Solar Tunnel Drying Cover Batch 1

(1)

49

7. LAMPIRAN

Lampiran 1. Hasil Analisa Kadar Air

Dehumidifier

60°C

Batch

1

Jam Berat cawan kosong

(gr) Berat sampel (gr)

Berat setelah oven

(gr) Kadar air (%)

Fresh 4.506 5.057 5.051 89.223

4.572 5.105 5.142 88.834

4.638 5.027 5.192 88.980

0 26.165 4.995 26.434 94.615

27.562 5.000 27.824 94.760

18.994 4.996 19.244 94.996

1 24.143 5.004 24.494 92.986

22.295 5.001 22.684 92.222

20.405 4.998 20.816 91.777

2 21.727 4.998 22.399 86.555

26.730 5.000 27.384 86.920

26.165 5.004 26.823 86.851

3 27.230 4.999 28.887 66.853

21.245 5.011 22.881 67.352

6.428 4.994 8.063 67.261

4 20.703 4.998 22.962 54.802

22.522 5.002 24.798 54.498

26.751 4.996 29.002 54.944

5 20.617 4.995 24.415 23.964

24.198 5.000 28.016 23.640

19.532 5.010 23.377 23.253

6 21.830 3.005 24.626 6.955

20.721 3.002 23.496 7.562

(2)

Dehumidifier

60°C

Batch

2

Berat setelah oven

(gr) Kadar air (%)

Fresh 4.688 5.129 5.221 89.608

4.776 4.975 5.311 89.246

4.501 5.098 5.106 88.133

0 26.165 4.995 26.434 94.615

27.562 5 27.824 94.760

18.994 4.996 19.244 94.996

1 24.143 5.004 24.494 92.986

24.196 4.998 24.613 91.657

22.517 4.996 22.913 92.074

2 21.727 4.998 22.399 86.555

23.411 4.999 24.127 85.677

26.730 4.998 27.437 85.854

3 27.230 4.999 28.887 66.853

23.411 5 25.162 64.980

26.730 4.995 28.492 64.725

4 20.703 4.998 22.962 54.802

22.790 4.994 25.124 53.264

25.229 4.998 27.556 53.441

5 20.617 4.998 24.415 24.010

17.166 4.997 20.892 25.435

17.074 4.998 20.887 23.709

6 21.830 3.005 24.626 6.955

26.751 3.003 29.535 7.293

20.407 2.998 23.216 6.304

Dehumidifier

70°C

Batch

1

Berat setelah oven (gr)

Fresh 4.505 5 5.108

24.196 5 24.783

22.517 5 23.137

0 20.721 5 21.000

16.095 5 16.387

21.727 5 22.004

1 6.429 5 7.134

25.231 5 25.902

17.168 5 17.886

2 6.313 5 8.809

23.414 5 25.934

18.995 5 21.496

3 17.074 5 21.521

20.616 5 25.087

(3)

Dehumidifier

70°C

Batch

2

Berat setelah oven (gr)

Fresh 25.230 5.003 25.797

22.787 5.004 23.312

26.750 4.998 27.319

0 21.726 0.994 21.773

20.699 1.008 20.744

26.165 0.998 26.210

1 27.563 1 27.752

16.094 1.004 16.262

24.194 1.001 24.379

2 20.618 1.008 21.018

20.783 0.999 21.176

22.518 1.002 22.934

3 24.145 1.003 25.034

17.166 1.001 18.046

24.197 1 25.079

Solar Tunnel Drying Cover Batch

1

Berat setelah oven

(gr) Kadar air (%)

Fresh 4.764 5.002 5.368 87.925

6.431 4.997 6.974 89.133

6.487 4.994 7.081 88.106

0 6.482 1.094 6.553 93.510

20.406 1.007 20.479 92.751

25.231 1.014 25.312 92.012

1 23.817 1.011 23.957 86.152

22.791 1.021 22.916 87.757

24.141 1.008 24.279 86.310

2 29.862 1.022 30.203 66.634

23.410 1.002 23.736 67.465

26.168 1.026 26.521 65.595

3 17.148 1.001 17.822 32.667

23.414 1.003 24.092 32.403

24.195 1.012 24.876 32.708

4 4.630 1.001 5.483 14.785

21.833 1.005 22.709 12.836

27.561 1.008 28.441 12.698

5 20.786 1.002 21.734 5.389

26.752 1.006 27.698 5.964

(4)

Solar Tunnel Drying Cover Batch

2

Berat setelah oven

(gr) Kadar air (%)

Fresh 4.635 4.996 5.187 88.951

4.686 5.015 5.219 89.372

4.506 5.036 5.061 88.979

0 4.656 3 4.843 93.767

26.166 3 26.359 93.567

20.783 3 20.985 93.267

1 4.630 3 5.037 86.433

26.732 3 27.164 85.600

26.750 3 27.183 85.567

2 4.597 3 5.310 76.233

22.515 3 23.267 74.933

16.094 3 16.816 75.933

3 6.305 3 7.308 66.567

21.726 3 22.749 65.900

20.619 3 21.631 66.267

4 6.484 3 7.961 50.767

24.198 3 25.681 50.567

19.533 3 21.044 49.633

5 6.432 3 8.462 32.333

17.071 3 19.108 32.100

27.233 3 29.236 33.233

6 5.941 3 8.583 11.933

20.703 3 23.367 11.200

(5)

Solar Tunnel Drying Non-Cover Batch

1

Berat setelah oven

(gr) Kadar air (%)

Fresh 4.655 5.002 5.276 87.585

4.764 4.988 5.351 88.232

4.695 5.013 5.296 88.011

0 6.309 1.020 6.372 93.824

6.429 1.006 6.492 93.738

26.731 1.002 26.796 93.513

1 5.945 1.004 6.196 75.000

19.532 1.006 19.769 76.441

24.144 1.004 24.382 76.295

2 20.786 1.002 21.297 49.002

20.694 1.001 21.209 48.551

16.097 1.006 16.613 48.708

3 21.245 1.005 22.047 20.199

21.728 1.003 22.527 20.339

26.164 1.002 26.951 21.457

4 4.654 1.001 5.587 6.793

22.520 1.000 23.454 6.600

27.564 1.004 28.493 7.470

Solar Tunnel Drying Non-Cover Batch

2

Berat setelah oven

(gr) Kadar air (%)

Fresh 4.803 4.975 5.311 89.789

4.621 4.986 5.167 89.049

5.942 5.002 6.513 88.585

0 4.761 3 4.978 92.767

6.429 3 6.751 89.267

4.656 3 4.871 92.833

1 4.622 3 5.087 84.500

4.633 3 5.054 85.967

4.695 3 5.168 84.233

2 4.826 3 6.15 55.867

6.306 3 7.711 53.167

4.764 3 6.091 55.767

3 6.449 3 8.324 37.500

4.508 3 6.411 36.567

4.569 3 6.429 38.000

4 6.420 3 9.182 7.933

24.143 3 26.901 8.067

20.703 3 23.481 7.400

5 4.765 3 7.588 5.900

17.166 3 19.975 6.367

(6)

Lampiran 2. Rumus Fungsi Kadar Air

Dependent Mth Rsq d.f. F Sigf b0 b1 D60_B1 EXP .783 5 18.03 .008 149.022 -.3859 D60_B2 EXP .776 5 17.36 .009 150.035 -.3933 D70_B1 EXP .824 2 9.36 .092 131.570 -.7042 D70_B2 EXP .781 2 7.13 .116 130.286 -.6599 STD_C_B1 EXP .917 4 43.94 .003 141.777 -.5826 STD_C_B2 EXP .807 5 20.89 .006 126.337 -.3119 STD_NC_B1 EXP .926 3 37.37 .009 127.155 -.6503 STD_NC_B2 EXP .821 3 13.78 .034 131.311 -.5748 Independent: Time

Lampiran 3. Hasil Analisa Laju Pengeringan

Dehumidifier 60°C batch 1

jam Constant b1 b1*jam exp-(b1*jam) Constant*(exp-(b1*jam))

0 58.11 0.39 0 1 -58.11

1 58.11 0.39 0.39 0.67705687 -39.34 2 58.11 0.39 0.78 0.45840601 -26.64 3 58.11 0.39 1.17 0.31036694 -18.04 4 58.11 0.39 1.56 0.21013607 -12.21 5 58.11 0.39 1.95 0.14227407 -8.27 6 58.11 0.39 2.34 0.09632764 -5.60

0 58.52 0.39 0 1 -58.52

1 58.52 0.39 0.39 0.67705687 -39.62 2 58.52 0.39 0.78 0.45840601 -26.83 3 58.52 0.39 1.17 0.31036694 -18.16 4 58.52 0.39 1.56 0.21013607 -12.30 5 58.52 0.39 1.95 0.14227407 -8.33 6 58.52 0.39 2.34 0.09632764 -5.64

0 91.90 0.7 0 1 -91.90

1 91.90 0.7 0.7 0.4965853 -45.64 2 91.90 0.7 1.4 0.24659696 -22.66 3 91.90 0.7 2.1 0.12245643 -11.25

0 85.99 0.66 0 1 -85.99

(7)

Solar Tunnel Drying Coverbatch 1

0 82.23 0.58 0 1 -82.23

1 82.23 0.58 0.58 0.55989837 -46.04 2 82.23 0.58 1.16 0.31348618 -25.78 3 82.23 0.58 1.74 0.1755204 -14.43 4 82.23 0.58 2.32 0.09827359 -8.08 5 82.23 0.58 2.9 0.05502322 -4.52

Solar Tunnel Drying Coverbatch 2

0 39.17 0.31 0 1 -39.17

1 39.17 0.31 0.31 0.73344696 -28.73 2 39.17 0.31 0.62 0.53794444 -21.07 3 39.17 0.31 0.93 0.39455371 -15.45 4 39.17 0.31 1.24 0.28938422 -11.34 5 39.17 0.31 1.55 0.21224797 -8.31 6 39.17 0.31 1.86 0.15567263 -6.10

Solar Tunnel Drying Non-Coverbatch 1

0 82.65 0.65 0 1 -82.65

1 82.65 0.65 0.65 0.52204578 -43.15 2 82.65 0.65 1.3 0.27253179 -22.52 3 82.65 0.65 1.95 0.14227407 -11.76 4 82.65 0.65 2.6 0.07427358 -6.14

Lampiran 4. Waktu Pengeringan saat kadar air 10%

Perlakuan 10/K

1

Ln 10/K

1

K

2

T (jam)

Dehumidifier

60º C

Batch

1

0,067

-2,701

-0,39

6.93

Dehumidifier

60º C

Batch

2

0,067

-2,708

-0,39

6,94

Dehumidifier

70º C

Batch

1

0,076

-2,577

-0,70

3,68

Dehumidifier

70º C

Batch

2

0,077

-2,567

-0,66

3,89

STD Cover Batch

1 0,705

-2,652

-0,58

4,57

STD Cover Batch

2 0,079

-2,636

-0,31

8,18

STD Non-Cover Batch

1 0,079 -2,543

-0,65 3,91

STD Non-Cover Batch

2 0,076 -2,575

-0,57 4,52

Keterangan :

2 1

K

10

ln

t

=

K

Solar Tunnel Drying Non-Coverbatch 2

0 74.85 0.57 0 0 -74.85

(8)

Lampiran 5. Kandungan Beta Karoten

dehumidifier 60°C batch 1

Jam abs a b Konsenrasi

(ppm) KA

berat kering bahan teranalisa

(gram)

mg/100 gr bhn kering Fresh 0,36 12,016 0,4704 3,84 89,22 0,54 711,90

0,35 12,016 0,4704 3,75 88,83 0,56 672,07 0,35 12,016 0,4704 3,74 88,98 0,55 679,17 0 0,76 12,016 0,4704 8,62 94,61 0,27 3199,81

0,78 12,016 0,4704 8,88 94,76 0,26 3389,49 0,79 12,016 0,4704 8,98 95,00 0,25 3588,24 1 0,22 12,016 0,4704 2,15 92,99 0,35 6120,80

0,23 12,016 0,4704 2,27 92,22 0,39 5825,44 0,24 12,016 0,4704 2,41 91,78 0,41 5866,85 2 0,17 12,016 0,4704 1,58 86,55 0,67 2354,91

0,19 12,016 0,4704 1,75 86,92 0,65 2681,59 0,19 12,016 0,4704 1,77 86,85 0,66 2694,84 3 0,17 12,016 0,4704 1,52 66,85 1,66 914,63

0,17 12,016 0,4704 1,59 67,35 1,63 972,76 0,18 12,016 0,4704 1,74 67,26 1,64 1063,28 4 0,18 12,016 0,4704 1,71 54,80 2,26 755,30

0,22 12,016 0,4704 2,14 54,50 2,28 941,98 0,22 12,016 0,4704 2,14 54,94 2,25 949,70 5 0,24 12,016 0,4704 2,38 23,96 1,56 1529,03 0,24 12,016 0,4704 2,36 23,64 1,57 1503,58 0,23 12,016 0,4704 2,31 23,25 1,59 1452,83 6 0,23 12,016 0,4704 2,27 6,96 1,91 1188,53

0,21 12,016 0,4704 2,03 7,56 1,89 1070,46 0,21 12,016 0,4704 2,05 7,94 1,87 1097,74

Keterangan :

Rumus konsentrasi = (12,016 x abs) - 0,4704

(9)

(ppm) KA

(gram)

0,35 12,016 0,4704 2,32 88,83 0,56 432,09 0,35 12,016 0,4704 2,34 88,98 0,55 393,77 0 0,76 12,016 0,4704 7,17 94,61 0,27 2661,64

0,78 12,016 0,4704 7,15 94,76 0,26 2728,61 0,79 12,016 0,4704 7,21 95,00 0,25 2880,82 1 0,22 12,016 0,4704 7,26 92,99 0,35 2069,54

0,23 12,016 0,4704 7,50 92,22 0,39 1798,95 0,24 12,016 0,4704 7,45 91,78 0,41 1878,73 2 0,17 12,016 0,4704 2,74 86,55 0,67 4077,95

0,19 12,016 0,4704 3,06 86,92 0,65 4279,46 0,19 12,016 0,4704 3,03 86,85 0,66 4290,60 3 0,17 12,016 0,4704 5,23 66,85 1,66 3156,39

0,17 12,016 0,4704 5,31 67,35 1,63 3030,09 0,18 12,016 0,4704 5,19 67,26 1,64 2941,40 4 0,18 12,016 0,4704 5,75 54,80 2,26 2544,48

0,22 12,016 0,4704 5,86 54,50 2,28 2509,60 0,22 12,016 0,4704 5,90 54,94 2,25 2535,68 5 0,24 12,016 0,4704 3,78 23,96 1,56 2426,69

0,24 12,016 0,4704 3,69 23,64 1,57 2424,74 0,23 12,016 0,4704 3,69 23,25 1,59 2376,10 6 0,23 12,016 0,4704 4,04 6,96 1,91 2140,82

0,21 12,016 0,4704 4,14 7,56 1,89 2178,02 0,21 12,016 0,4704 4,06 7,94 1,87 2115,21

Keterangan :

(10)

(ppm) KA

(gram)

0,35 12,016 0,4704 1,21 88,83 0,56 205,63 0,35 12,016 0,4704 1,11 88,98 0,55 178,98 0 0,76 12,016 0,4704 6,76 94,61 0,27 2424,53

0,78 12,016 0,4704 6,87 94,76 0,26 2351,56 0,79 12,016 0,4704 6,88 95,00 0,25 2483,68 1 0,22 12,016 0,4704 2,41 92,99 0,35 3425,02

0,23 12,016 0,4704 2,38 92,22 0,39 3543,06 0,24 12,016 0,4704 2,33 91,78 0,41 3245,86 2 0,17 12,016 0,4704 3,45 86,55 0,67 1382,86

0,19 12,016 0,4704 3,27 86,92 0,65 1297,69 0,19 12,016 0,4704 3,36 86,85 0,66 1343,10 3 0,17 12,016 0,4704 1,37 66,85 1,66 761,88

0,17 12,016 0,4704 1,29 67,35 1,63 712,73 0,18 12,016 0,4704 1,23 67,26 1,64 681,01

Keterangan :

Rumus mg/100 gr bhn kering = konsentrasi x 100 x FP / berat kering bahan teranalisa

(ppm) KA

(gram)

0,35 12,016 0,4704 5,99 88,83 0,56 1141,52 0,35 12,016 0,4704 6,35 88,98 0,55 1114,89 0 0,76 12,016 0,4704 8,17 94,61 0,27 3455,87

0,78 12,016 0,4704 8,44 94,76 0,26 3783,03 0,79 12,016 0,4704 8,43 95,00 0,25 3740,71 1 0,22 12,016 0,4704 7,69 92,99 0,35 1626,68

0,23 12,016 0,4704 8,01 92,22 0,39 1915,18 0,24 12,016 0,4704 8,10 91,78 0,41 1754,02 2 0,17 12,016 0,4704 2,22 86,55 0,67 1120,08

0,19 12,016 0,4704 2,63 86,92 0,65 1335,72 0,19 12,016 0,4704 2,85 86,85 0,66 1371,59 3 0,17 12,016 0,4704 3,28 66,85 1,66 740,89

0,17 12,016 0,4704 3,31 67,35 1,63 752,17 0,18 12,016 0,4704 3,35 67,26 1,64 758,70

Keterangan :

(11)

STD cover batch 1

(ppm) KA

(gram)

0,35 12,016 0,4704 6,22 88,83 0,56 1145,26 0,35 12,016 0,4704 6,27 88,98 0,55 1054,39 0 0,76 12,016 0,4704 7,96 94,61 0,27 2451,55

0,78 12,016 0,4704 8,09 94,76 0,26 2232,23 0,79 12,016 0,4704 8,13 95,00 0,25 2034,77 1 0,22 12,016 0,4704 2,54 92,99 0,35 3674,86

0,23 12,016 0,4704 2,99 92,22 0,39 4886,77 0,24 12,016 0,4704 2,73 91,78 0,41 3989,14 2 0,17 12,016 0,4704 5,28 86,55 0,67 3165,18

0,19 12,016 0,4704 5,04 86,92 0,65 3097,55 0,19 12,016 0,4704 4,85 86,85 0,66 2818,79 3 0,17 12,016 0,4704 2,92 66,85 1,66 2139,13

0,17 12,016 0,4704 3,38 67,35 1,63 2461,60 0,18 12,016 0,4704 3,35 67,26 1,64 2444,10 4 0,18 12,016 0,4704 2,97 54,80 2,26 1711,96

0,22 12,016 0,4704 2,91 54,50 2,28 1632,61 0,22 12,016 0,4704 2,61 54,94 2,25 1468,53 5 0,24 12,016 0,4704 2,38 23,96 1,56 1222,19

0,24 12,016 0,4704 2,36 23,64 1,57 1235,44 0,23 12,016 0,4704 2,23 23,25 1,59 1165,76

Keterangan :

(12)

STD cover batch 2

(ppm) KA

(gram)

0,35 12,016 0,4704 5,78 88,83 0,56 1087,52 0,35 12,016 0,4704 5,76 88,98 0,55 1044,42 0 0,76 12,016 0,4704 2,09 94,61 0,27 6706,55

0,78 12,016 0,4704 2,01 94,76 0,26 6258,99 0,79 12,016 0,4704 2,04 95,00 0,25 6065,78 1 0,22 12,016 0,4704 2,50 92,99 0,35 3681,89

0,23 12,016 0,4704 2,43 92,22 0,39 3368,69 0,24 12,016 0,4704 2,47 91,78 0,41 3419,19 2 0,17 12,016 0,4704 3,43 86,55 0,67 2882,35

0,19 12,016 0,4704 3,62 86,92 0,65 2887,22 0,19 12,016 0,4704 3,78 86,85 0,66 3138,00 3 0,17 12,016 0,4704 3,36 66,85 1,66 2007,27

0,17 12,016 0,4704 3,52 67,35 1,63 2063,17 0,18 12,016 0,4704 3,48 67,26 1,64 2062,80 4 0,18 12,016 0,4704 4,07 54,80 2,26 1653,53

0,22 12,016 0,4704 4,05 54,50 2,28 1639,06 0,22 12,016 0,4704 4,04 54,94 2,25 1605,35 5 0,24 12,016 0,4704 2,51 23,96 1,56 1774,51

0,24 12,016 0,4704 2,38 23,64 1,57 1694,80 0,23 12,016 0,4704 2,37 23,25 1,59 1707,70 6 0,23 12,016 0,4704 1,64 6,96 1,91 892,29

0,21 12,016 0,4704 1,50 7,56 1,89 810,02 0,21 12,016 0,4704 1,42 7,94 1,87 756,84

Keterangan :

(13)

STD non-cover batch 1

(ppm) KA

(gram)

0,35 12,016 0,4704 6,33 88,83 0,56 1075,68 0,35 12,016 0,4704 6,31 88,98 0,55 1051,88 0 0,76 12,016 0,4704 7,50 94,61 0,27 2428,12

0,78 12,016 0,4704 7,79 94,76 0,26 2488,81 0,79 12,016 0,4704 7,84 95,00 0,25 2417,46 1 0,22 12,016 0,4704 6,01 92,99 0,35 4804,02

0,23 12,016 0,4704 5,35 92,22 0,39 4545,04 0,24 12,016 0,4704 5,50 91,78 0,41 4637,59 2 0,17 12,016 0,4704 4,50 86,55 0,67 4265,39

0,19 12,016 0,4704 5,04 86,92 0,65 4775,29 0,19 12,016 0,4704 4,79 86,85 0,66 4524,65 3 0,17 12,016 0,4704 3,24 66,85 1,66 1993,76

0,17 12,016 0,4704 2,91 67,35 1,63 1802,12 0,18 12,016 0,4704 2,87 67,26 1,64 1781,50 4 0,18 12,016 0,4704 2,42 54,80 2,26 1265,04

0,22 12,016 0,4704 2,15 54,50 2,28 1129,58 0,22 12,016 0,4704 1,94 54,94 2,25 1027,73

Keterangan :

(14)

STD non-cover batch 2

(ppm) KA

(gram)

0,35 12,016 0,4704 6,55 88,83 0,56 1195,50 0,35 12,016 0,4704 6,69 88,98 0,55 1172,30 0 0,76 12,016 0,4704 2,48 94,61 0,27 6855,84

0,78 12,016 0,4704 2,60 94,76 0,26 4850,86 0,79 12,016 0,4704 2,59 95,00 0,25 7221,41 1 0,22 12,016 0,4704 2,67 92,99 0,35 3450,56

0,23 12,016 0,4704 2,89 92,22 0,39 4114,30 0,24 12,016 0,4704 3,16 91,78 0,41 4014,09 2 0,17 12,016 0,4704 4,88 86,55 0,67 2213,26

0,19 12,016 0,4704 4,92 86,92 0,65 2103,11 0,19 12,016 0,4704 4,90 86,85 0,66 2215,86 3 0,17 12,016 0,4704 3,91 66,85 1,66 1250,25

0,17 12,016 0,4704 4,63 67,35 1,63 1458,79 0,18 12,016 0,4704 4,71 67,26 1,64 1518,09 4 0,18 12,016 0,4704 2,42 54,80 2,26 1272,01

0,22 12,016 0,4704 2,48 54,50 2,28 1304,20 0,22 12,016 0,4704 2,45 54,94 2,25 1278,51

Keterangan :

Rumus mg/100 gr bhn kering = konsentrasi x 100 x FP / berat kering bahan teranalisa

Lampiran 6. Rumus Fungsi Beta Karoten

Dehumidifier

60°C

batch

1

R squared = 1 - Residual SS / Corrected SS = .96774

Asymptotic 95 % Asymptotic Confidence Interval Parameter Estimate Std. Error Lower Upper

(15)

Dehumidifier

60°C

batch

2

A -45.90209144 24.231814791 -353.7964913 261.99230842 B 953.77045636 485.55356885 -5215.772600 7123.3135125 C -7364.348824 3626.1905917 -53439.46889 38710.771246 D 25751.541589 12398.172134 -131782.1719 183285.25508 E -39282.93084 18919.754027 -279681.1991 201115.33738 F 22724.014793 9914.7245631 -103254.5054 148702.53499

Dehumidifier

70°C

batch

1

R squared = 1 - Residual SS / Corrected SS = 1.00000

A 748.15166667 . B -6012.990000 . C 13786.638333 . D -6101.880000 .

Dehumidifier

70°C

batch

2

A 342.34249671 161.08745567 -1704.467695 2389.1526889 B -2633.445484 818.22279486 -13029.95184 7763.0608673 C 5878.9324848 896.89699041 -5517.224303 17275.089272

Solar tunnel drying cover batch

1

(16)

Solar tunnel drying cover batch

2

A 164.69344949 63.010385205 -10.25142609 339.63832507 B -2083.161525 515.76223075 -3515.147046 -651.1760037 C 7756.6828233 899.96831716 5257.9701942 10255.395452

Solar tunnel drying non cover batch

1

A 358.51369293 145.85856855 -1494.795142 2211.8225275 B -3826.175956 1321.0355628 -20611.52428 12959.172369 C 11517.127270 3559.1538532 -33706.21028 56740.464816 D -5670.821280 2722.8320628 -40267.68293 28926.040372

Solar tunnel drying non cover batch

2

(17)

Lampiran 7. Kandungan Beta Karoten Saat Kadar Air 10 % dan Beta Karoten Tersisa

Perlakuan x

(jam)

A

B C

D E F

Kandungan

Beta Karoten

(x

10%

)

Beta

Karoten

Awal

Beta

Karoten

Tersisa

Dehumidifier

60º C

Batch

1

6,93 -110,36 1873,08 -10727,99 22795,4 10345,5

-

1267,21

3392,51 37,35

Dehumidifier

60º C

Batch

2

6,94 -45,9 953,77 -7364,35 25751,54 -39282,53 22724,01

2363,38

2757,02 85,72

Dehumidifier

70º C

Batch

1

3,68 748,15 -6012,99 13786,64 -6101,88

-

487,47

2419,92 20,14

Dehumidifier

70º C

Batch

2

3,89 342,34 -2633,45 5878,93

-

815,13

3659,87 22,27

STD Cover Batch

1

4,57 144,55 -1697,31 5451,05 -1525,57

-

1734,01

2239,52 77,43

STD Cover Batch

2

8,18 164,69 -2083,16 7756,68

-

1736,23

6343,77 27,37

STD Non-Cover

Batch

1

3,91 358,51 -3826,18 11517,13 -5670,82

-

2296,60

2444,80 93,94

STD Non-Cover

Batch

2

4,52 397,5 -3634,97 9540,45

-

1231,47

6309,37 19,52

Keterangan :

Rumus Kandungan Beta Karoten (x

10%

) :

Dehumidifier 60º C

Batch

1 = Ax

4

+Bx

3

+Cx

2

+Dx+E Dehumidifier

60º

C

Batch

2 = Ax

5

+Bx

4

+Cx

3

+Dx

2

+Ex+F

Dehumidifier 70º C

Batch

1,

STD Cover Batch

1,

STD Non-Cover Batch

1 = Ax

3

+Bx

2

+Cx+D

Dehumidifier 70º C

Batch

2,

STD Cover Batch

2,

STD Non-Cover Batch

2 = Ax

2

+Bx+C

(18)

Lampiran 8. Foto Selama Penelitian

Gambar 16

. Persiapan Awal Wortel Setelah

Slicing

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)

Gambar 17. (a)

Hot Water Blanching

100°C 1 Menit, (b)

Hot Water Blanching

100°C 3 Menit,

(c)

Hot Water Blanching

90°C 1 Menit, (d)

Hot Water Blanching

90°C 3 Menit, (e)

Steam

Blanching

100°C 1 Menit, (f)

Steam Blanching

90°C 1 Menit, (g)

Steam Blanching

100°C 3

Menit, (h)

Steam Blanching

90°C 3 Menit

(a)

(b)

(19)

(a)

(b)

(c)

(d)

Gambar 19. Wortel Kering (a)

Dehumidifier

70°C,

(b)

Dehumidifier

60°C

,

(c)

STD Cover,

(d)

STD Non-Cover

(a)

(b)

(c)

Gambar 20

. Tahapan Analisa Vitamin A (a) Penyaringan dengan Keras Saring, (b) Pemisahan

(20)