Optimization of Palmitic Acid Composition in Crude Oleic Acid to Provide Specification of Titer and Cloud Point of Distillate Oleic Acid using a Flash Distiller  

Oleh:

Ritonga, Muhammad Yusuf

Jenis: Article from Journal - ilmiah nasional - terakreditasi DIKTI
Dalam koleksi: IPTEK: The Journal for Technology and Science vol. 21 no. 4 (Nov. 2010), page 203-214.
Topik: C16 Composition; Distillation; Top Temperature Precut; Bottom Temperature Main Distiller; Titer; Cloud Point

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: MM48 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

Titer and cloud point of Distilled Oleic Acid is higher than is the standard on feed composition palmitic acid (C15H31COOH) or C16 11.2%. Feed composition C16, top temperature precut and bottom main distiller column were optimized to produce DOA. A factorial design with 3 independent variables, 3x2x3, repeated twice as much, is applied to observe effects of feed composition C16 to quality parameters. In the optimum C16, feed composition at 5.20% produced DOA with titer 6.8 degrees, cloud point 5.0 degrees (inside its specification).

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