LAMPIRAN. Lampiran 1. Tabel Pengulangan Hasil Analisa Mutu crude palm oil Pengulangan. 0 jam jam

40

LAMPIRAN

Lampiran 1. Tabel Pengulangan Hasil Analisa Mutu crude palm oil

Variabel Waktu

Pengulangan

1 2 3

Asam Lemak Bebas

0 jam 4.16 4.02 3.24

24 jam 3.31 3.56 3.24

36 jam 2.19 2.32 2,43

48 jam 1.78 1.86 1.85

Kadar Air

0 jam 0,36 0,32 0,32

24 jam 0.29 0.24 0.23

36 jam 0.23 0.19 0.20

48 jam 0.10 0.12 0.13

Kadar Kotoran

0 jam 0.066 0.076 0.089

24 jam 0.294 0.331 0.284

36 jam 0.336 0.336 0.286

48 jam 0.342 0.335 0.380

41

Lampiran 2. Tabel Hasil Uji Anova Asam Lemak Bebas

ANOVA Asam Lemak Bebas

Sum of Squares Df Mean Square F Sig.

Between Groups 6.986 3 2.329 22.468 .000

Within Groups .829 8 .104

Total 7.815 11

Lampiran 3. Tabel Hasil Uji Duncan Asam Lemak Bebas

Asam Lemak Bebas

Duncan

Waktu N

Subset for alpha = 0.05

1 2 3

48 Jam 3 1.8333

36 Jam 3 2.5133

24 Jam 3 3.3700

Sampel 3 3.8067

Sig. 1.000 1.000 .135

42 Lampiran 4. Tabel Hasil Uji Anova Kadar Air

ANOVA Kadar Air

Sum of Squares Df Mean Square F Sig.

Between Groups .074 3 .025 44.035 .000

Within Groups .004 8 .001

Total .078 11

Lampiran 5. Tabel Hasil Uji Duncan Kadar Air

Kadar Air

Duncan

Waktu N

Subset for alpha = 0.05

1 2 3 4

48 Jam 3 .1167

36 Jam 3 .2067

24 Jam 3 .2533

Sampel 3 .3333

Sig. 1.000 1.000 1.000 1.000

43

Lampiran 6. Tabel Hasil Uji Anova Kadar Kotoran

ANOVA

Kadar Kotoran

Sum of Squares Df Mean Square F Sig.

Between Groups

.142 3 .047 87.455 .000

Within Groups .004 8 .001

Total .146 11

Lampiran 7. Tabel Hasil Uji Duncan Kadar Kotoran

Kadar Kotoran

Duncan

Waktu N

Subset for alpha = 0.05

1 2 3

Sampel 3 .0770

24 Jam 3 .3030

36 Jam 3 .3193 .3193

48 Jam 3 .3523

Sig. 1.000 .415 .121

44 Lampiran 8

Perhitungan Analisa Sampel Asam Lemak Bebas, Kadar Air, Kadar Kotoran Pada Crude Palm Oil

Perhitungan Asam Lemak Bebas

Sampel Crude Palm Oil Sebelum Pencampuran Adsorben a. Uji Asam Lemak Bebas Crude Palm Oil

Rumus :

% Kadar ALB =ml NaOH X Normalitas NaOH x 25,6 Berat Sampel CPO

Pengulangan 1

Berat sampel = 5,230 gram ml NaoH = 8,5

% Kadar ALB =

8,5 X 0,1 x 25,6

5,230 = 4,16 % Pengulangan 2

Berat Sampel = 5,412 gram ml NaOH = 8,5

% Kadar ALB =

8,5 X 0,1 x 25,6

5,412

= 4,02%

Pengulangan 3

Berat Sampel = 5,300 gram ml NaOH = 6,7

% Kadar ALB =

6,7 X 0,1 x 25,6

5,300 = 3,24 % b. Uji Kadar Air Crude Palm Oil

Rumus :

Kadar Air = Berat Awal − Berat Akhir

Berat Sampel CPO x 100 % Pengulangan 1

45 Berat sampel = 10,707 gram Berat Awal = 55,584 gram Berat Akhir = 55,545 gram

Kadar Air =

55,584− 55,545

10,707

x 100 %

= 0,36 % Pengulangan 2

Berat sampel = 10,212 gram Berat Awal = 55,656 gram Berat Akhir = 55,623 gram

Kadar Air =

55,656− 55,623

10,212

x 100 %

= 0,32 % Pengulangan 3

Berat sampel = 10,335 gram Berat Awal = 54,855 gram Berat Akhir = 54,822 gram

Kadar Air =

54,855− 54,822

10,335

x 100 %

= 0,32 % c. Kadar Kotoran Crude Palm Oil

Rumus :

Kadar Kotoran =W2 − W1

W 𝑥 100%

Dimana : W1 : Berat Kertas saring sebelum di oven W2 : Berat Kertas Saring Setelah di Oven W : Berat Sampel

Pengulangan 1 W = 10,605 gram W1 = 1,173 gram W2 = 1,180 gram

Kadar Kotoran =1,180 − 1,173

10,605 𝑥 100% = 0,066 %

Pengulangan 2 W = 10,585 gram

46 W1 = 1,236 gram

W2 = 1,244 gram

Kadar Kotoran =1,244 − 1,236

10,585 𝑥 100% = 0,076 %

Pengulangan 3 W = 10,145 gram W1 = 1,141 gram W2 = 1,150 gram

Kadar Kotoran =1,150 − 1,141

10,145 𝑥 100% = 0,089 %

Sampel Crude Palm Oil Sesudah Pencampuran Adsorben 24 Jam a. Uji Asam Lemak Bebas Crude Palm Oil

Rumus :

% Kadar ALB =ml NaOH X Normalitas NaOH x 25,6

Berat Sampel

Pengulangan 1

Berat sampel = 5,413 gram ml NaoH = 7

% Kadar ALB =

7 X 0,1 x 25,6

5,413 = 3,31 % Pengulangan 2

Berat Sampel = 5,752 gram ml NaOH = 8

% Kadar ALB =

8 X 0,1 x 25,6

5,752

= 3,56 %

Pengulangan 3

Berat Sampel = 5,135 gram ml NaOH = 6,7

% Kadar ALB =

6,7 X 0,1 x 25,6

5,135

= 3,24 % b. Uji Kadar Air Crude Palm Oil

Rumus :

47 Kadar Air = Berat Awal − Berat Akhir

Berat Sampel CPO x 100 % Pengulangan 1

Berat sampel = 10,098 gram Berat Awal = 55,571 gram Berat Akhir = 55,542 gram

Kadar Air =

55,571 − 55,542

10,098

x 100 %

= 0,29 %

Pengulangan 2

Berat sampel = 10,224 gram Berat Awal = 56,107 gram Berat Akhir = 56,082 gram

Kadar Air =

56,107 − 56,082

10,212

x 100 %

= 0,24 % Pengulangan 3

Berat sampel = 10,256 gram Berat Awal = 54,91 gram Berat Akhir = 54,886 gram

Kadar Air =

54,91− 54,886

10,256

x 100 %

= 0,23 % c. Kadar Kotoran Crude Palm Oil

Rumus :

Kadar Kotoran =W2 − W1

W 𝑥 100%

Dimana : W1 : Berat Kertas saring sebelum di oven W2 : Berat Kertas Saring Setelah di Oven W : Berat Sampel

Pengulangan 1 W = 10,211 gram W1 = 1,184 gram W2 = 1,214 gram

48 Kadar Kotoran =1,214 − 1,184

10,211 𝑥 100% = 0,294 %

Pengulangan 2 W = 10,587 gram W1 = 1,125 gram W2 = 1,160 gram

Kadar Kotoran =1,160 − 1,125

10,587 𝑥 100% = 0,331 %

Pengulangan 3 W = 10,206 gram W1 = 1,224 gram W2 = 1,253 gram

Kadar Kotoran =1,253 − 1,224

10,206 𝑥 100% = 0,284 %

Sampel Crude Palm Oil Setelah Pencampuran Adsorben 48 Jam a. Uji Asam Lemak Bebas Crude Palm Oil

Rumus :

% Kadar ALB =ml NaOH X Normalitas NaOH x 25,6 Berat Sampel CPO Pengulangan 1

Berat sampel = 5,255 gram ml NaoH = 4,5

% Kadar ALB =

4,5 X 0,1 x 25,6

5,255 = 2,19 %

Pengulangan 2

Berat Sampel = 5,518 gram ml NaOH = 5

% Kadar ALB =

5 X 0,1 x 25,6

5,518

= 2,32 %

49 Pengulangan 3

Berat Sampel = 5,264 gram ml NaOH = 5

% Kadar ALB =

5 X 0,1 x 25,6

5,264 = 2,43 %

b. Uji Kadar Air Crude Palm Oil

Rumus :

Kadar Air = Berat Awal − Berat Akhir

Berat Sampel CPO x 100 % Pengulangan 1

Berat sampel = 10,569 gram Berat Awal = 55,232 gram Berat Akhir = 55,208 gram

Kadar Air =

^{55,232 − 55,208}

10,569

x 100 %

= 0,23 % Pengulangan 2

Berat sampel = 10,235 gram Berat Awal = 54,891 gram Berat Akhir = 55,872 gram

Kadar Air =

54,891 − 55,872

10,235

x 100 %

= 0,19 % Pengulangan 3

Berat sampel = 10,227 gram Berat Awal = 55,884 gram Berat Akhir = 55,864 gram

Kadar Air =

55,884− 55,864

10,227

x 100 %

= 0,20 % c. Kadar Kotoran Crude Palm Oil

Rumus :

Kadar Kotoran =W2 − W1

W 𝑥 100%

Dimana : W1 : Berat Kertas saring sebelum di oven

50

W2 : Berat Kertas Saring Setelah di Oven W : Berat Sampel

Pengulangan 1 W = 10,128 gram W1 = 1,217 gram W2 = 1,251 gram

Kadar Kotoran =1,251 − 1,217

10,128 𝑥 100% = 0,336 %

Pengulangan 2 W = 10,108 gram W1 = 1,125 gram W2 = 1,150 gram

Kadar Kotoran =1,150 − 1,125

10,108 𝑥 100% = 0,336 % Pengulangan 3

W = 10,150 gram W1 = 1,251 gram W2 = 1,280 gram

Kadar Kotoran =1,280 − 1,251

10,150 𝑥 100% = 0,286 %

Sampel Crude Palm Oil Setelah Pencampuran Adsorben 72 Jam a. Uji Asam Lemak Bebas Crude Palm Oil

Rumus :

% Kadar ALB =ml NaOH X Normalitas NaOH x 25,6 Berat Sampel CPO

Pengulangan 1

Berat sampel = 5,032 gram ml NaoH = 3,5

% Kadar ALB =

3,5 X 0,1 x 25,6

5,032 = 1,78 % Pengulangan 2

51 Berat Sampel = 5,50 gram

ml NaOH = 4,0

% Kadar ALB =

4,0 X 0,1 x 25,6

5,50

= 1,86 %

Pengulangan 3

Berat Sampel = 5,545 gram ml NaOH = 4

% Kadar ALB =

4 X 0,1 x 25,6

5,545 = 1,85 % b. Uji Kadar Air Crude Palm Oil

Rumus :

Kadar Air =Berat Awal − Berat Akhir

Berat Sampel CPO x 100 % Pengulangan 1

Berat sampel = 10,026 gram Berat Awal = 54,727 gram Berat Akhir = 54,036 gram

Kadar Air =

^{54,727 − 54,036}

10,026

x 100 %

= 0,10 % Pengulangan 2

Berat sampel = 10,582 gram Berat Awal = 54,797 gram Berat Akhir = 54,784 gram

Kadar Air =

54,797 − 55,784

10,582

x 100 %

= 0,12 %

Pengulangan 3

Berat sampel = 10,58 gram Berat Awal = 54,795 gram Berat Akhir = 54,783 gram

Kadar Air =

54,795− 54,783

10,58

x 100 %

= 0,13 % c. Kadar Kotoran Crude Palm Oil

52 Rumus :

Kadar Kotoran =W2 − W1

W 𝑥 100%

Dimana : W1 : Berat Kertas saring sebelum di oven W2 : Berat Kertas Saring Setelah di Oven W : Berat Sampel

Pengulangan 1 W = 10,243 gram W1 = 1,225 gram W2 = 1,260 gram

Kadar Kotoran =1,260 − 1,225

10,243 𝑥 100% = 0,342 %

Pengulangan 2 W = 10,137 gram W1 = 1,126 gram W2 = 1,160 gram

Kadar Kotoran =1,160 − 1,126

10,137 𝑥 100% = 0,335 %

Pengulangan 3 W = 10,523 gram W1 = 1,220 gram W2 = 1,260 gram

Kadar Kotoran =1,260 − 1,220

10,523 𝑥 100% = 0,380 %

Lampiran 9. Gambar Penelitian

53 Gambar 1. Proses Aktivasi abu boiler Pabrik Kelapa Sawit dengan waktu aktivasi 24 jam, 36 jam, dan 48 jam.

Gambar 2. Setelah terjadinya proses pencampuran abu boiler Pabrik Kelapa Sawit dengan aktivator H3PO4 pada saat proses Aktivasi.

54 Gambar 3. Proses Pengecekan PH abu boiler Pabrik Kelapa Sawit setelah proses penetralan dengan aquades

Gambar 4. Proses setelah pengeringan Adsorben dengan menggunakan oven selam 2 jam .

55 Gambar 5. Proses pencampuran adsorben dengan CPO

Gambar 6. Proses pengecekan ALB

56 Gambar 7. Proses penyaringan kadar kotoran

Gambar 8. Setelah kertas saring whatman di oven selama 3 jam.