PENAMBAHAN CAMPURAN ASAM FOSFAT DAN ASAM SITRAT PADA PEMURNIAN CPO (CRUDE PALM OIL)

MANURUNG, HARTANTO KUSUMA and Pambayun, Rindit and Hamzah, Basuni (2012) PENAMBAHAN CAMPURAN ASAM FOSFAT DAN ASAM SITRAT PADA PEMURNIAN CPO (CRUDE PALM OIL). Undergraduate thesis, Sriwijaya University.

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Abstract

Penelitian ini bertujuan untuk menentukan konsentrasi penambahan campuran asam sitrat dan asam fosfat dalam meningkatkan kemurnian CPO (Crude Palm Oil). Penelitian dilaksanakan di Laboratorium Quality Assurance, PT. Sinar Alam Permai, Mariana, Banyuasin dan Laboratorium Kimia Hasil Pertanian Jurusan Teknologi Pertanian Fakultas Pertanian Universitas Sriwijaya pada bulan November 2011 sampai dengan April 2012. Penelitian ini menggunakan metode Rancangan Acak Lengkap (RAL) Faktorial dengan perlakuan penambahan asam fosfat (A) dan Asam sitrat (B) Yang terdiri dari 2 (dua) perlakuan. Masing-masing perlakuan diulang sebanyak 3 (tiga) kali. Parameter yang diamati meliputi rendemen, kadar kotoran, warna, asam lemak bebas, pH, total karoten, bilangan peroksida dan bilangan io<L Hasil penelitian menunjukkan bahwa penambahan asam fosfat berpengaruh nyata terhadap warna, kadar kotoran, bilangan peroksida, bilangan iod, total karoten, dan pH. Penambahan asam sitrat berpengaruh nyata terhadap asam lemak bebas, warna, kadar kotoran, bilangan peroksida, bilangan iod dan pH. Interaksi penambahan asam fosfat dan asam sitrat berpengaruh nyata terhadap kadar kotoran, bilangan peroksida, bilangan iod, dan pH. Perlakuan terbaik pada penelitian ini adalah A3B3 (penambahan asam fosfat 0,055% dan asam sitrat 0,0085%) dengan nilai kandungan asam lemak bebas 1,00 meq/kg, warna 14 R, kadar kotoran 0,081%, bilangan peroksida 1,33 meq/kg, bilangan iod 61,67 gr iod/100 gr, total karoten 401 ppm, rendemen 82,01 %, dan pH 5,11

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Pemurnian CPO
Subjects:	S Agriculture > S Agriculture (General) > S544-545.53 Agricultural extension work S Agriculture > S Agriculture (General) > S560-571.5 Farm economics. Farm management. Agricultural mathematics. Including production standards, record keeping, farmwork rates, marketing
Divisions:	05-Faculty of Agriculture > 41231-Agricultural Product Technology (S1)
Depositing User:	Mr Halim Sobri
Date Deposited:	06 Jul 2022 02:31
Last Modified:	06 Jul 2022 02:31
URI:	http://repository.unsri.ac.id/id/eprint/73170

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