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LAMPIRAN 1
DATA BAHAN BAKU
L1.1 KOMPOSISI ASAM LEMAK BAHAN BAKU CPO HASIL ANALISIS GCMS
Tabel L1.1 Komposisi Asam Lemak CPO
Asam Lemak Komposisi
(%)
Berat
Molekul Mol %Mol %Mol x BM
Asam Laurat (C12:0) 0,05 200,32 0,000250 0,000680 0,136148 Asam Miristat (C14:0) 0,51 228,37 0,002213 0,006025 1,375910 Asam Palmitat (C16:0) 35,03 256,42 0,136604 0,371966 95,379440 Asam Palmitoleat (C16:1) 0,24 254,41 0,000940 0,002559 0,651059 Asam Stearat (C18:0) 3,64 284,48 0,012778 0,034793 9,897946 Asam Oleat (C18:1) 50,03 282,46 0,177133 0,482326 136,237671 Asam Linoleat (C18:2) 9,77 280,45 0,034839 0,094864 26,604644 Asam Linolenat (C18:3) 0,31 278,43 0,001122 0,003056 0,850924 Asam Arakidat (C20:0) 0,32 312,53 0,001018 0,002771 0,866172 Asam Eikosenoat (C20:1) 0,11 310,51 0,000353 0,000960 0,298164 Jumlah 100% 0,367248 272,298078
Dari perhitungan, maka diperoleh berat molekul rata-rata FFA CPO sebesar 272,30 gr/mol.
L1.2 KOMPOSISI TRIGLISERIDA BAHAN BAKU CPO Tabel L1.2 Komposisi Trigliserida CPO
Trigliserida Komposisi
(%)
Berat
Molekul Mol %Mol %Mol x BM
Trilaurin (C39H74O6) 0,05 639,010 0,00008 0,00067 0,42751 Trimiristin (C45H86O6) 0,51 723,160 0,00070 0,00597 4,32046 Tripalmitin (C51H98O6) 35,03 807,320 0,04339 0,37098 299,49884 Tripalmitolein (C51H92O6) 0,24 801,270 0,00030 0,00255 2,04438 Tristearin (C57H110O6) 3,64 891,480 0,00408 0,03486 31,08032 Triolein (C57H104O6) 50,03 885,432 0,05651 0,48315 427,79685 Trilinolein (C57H98O6) 9,77 879,384 0,01111 0,09500 83,54065 Trilinolenin (C57H92O6) 0,31 873,337 0,00036 0,00306 2,67197 Triarakidin (C63H122O6) 0,32 975,640 0,00033 0,00279 2,71985 Trieikosenoin (C63H116O6) 0,11 969,624 0,00011 0,00097 0,93626 Jumlah 100% 0,367248 855.03707
Dari perhitungan, maka diperoleh berat molekul rata-rata FFA CPO sebesar 855.04 gr/mol
L1.3 KADAR FREE FATTY ACID (FFA) CPO
Tabel L1.3 Kadar Free Fatty Acid (FFA) CPO Kadar FFA (%)
Sebelum Degumming Setelah Degumming
4,452 3,814
% Penurunan FFA = Sebelum Degumming - Setelah Degumming
Sebelum Degumming
= 4,452-3,814
4,452
