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Hasil Pencarian

Ditemukan 3 dokumen yang sesuai dengan query
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Muhammad Arif Darmawan
Proses pemurnian lemak tengkawang (shorea stenoptera) dengan bentonit aktivasi termal dan asam sebagai lemak nabati alternatif bahan baku pelembab = Purification process of tengkawang fat (shorea stenoptera) with thermal and acid activated bentonite as alternatif vegetable fat for moisturizing raw materials / Muhammad Arif Darmawan
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Pohon tengkawang (Shorea stenoptera) merupakan tumbuhan indigenous hutan Kalimantan yang memiliki potensi besar. Lemak biji pohon tengkawang memiliki potensi sebagai sumber alternatif lemak nabati karena memiliki kadar trigliserida yang tinggi. Lemak tengkawang yang umumnya diproduksi secara tradisional, memiliki kualitas di bawah standar bahan kosmetik yaitu memiliki kadar asam lemak bebas di atas 5% dan banyak pengotor. Penelitian ini bertujuan untuk mendapatkan kondisi operasi optimum pada proses degumming, netralisasi, dan bleaching sehingga memiliki kualitas sesuai standar ... "

2020
T55087
UI - Tesis Membership  Universitas Indonesia Library
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Yuswan Muharam
Computational fluid dynamic application in scale-up of a stirred-batch reactor for degumming crude palm oil
" The research aims to scale up a small-scale stirred batch reactor to a large-scale stirred batch reactor in order to degum crude palm oil for use as a raw material in biodiesel production. The scale-up is based on the similarity of fluid Reynolds numbers in the two differently sized reactors. To achieve this aim, computational fluid dynamic modeling and simulations of the two reactors were performed. A small-scale palm oil degumming process was carried out ... "
2016
J-Pdf
Artikel Jurnal  Universitas Indonesia Library
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Yuswan Muharam
Computational fluid dynamic application in scale-up of a stirred-batch reactor for degumming crude palm oil
" The research aims to scale up a small-scale stirred batch reactor to a large-scale stirred batch reactor in order to degum crude palm oil for use as a raw material in biodiesel production. The scale-up is based on the similarity of fluid Reynolds numbers in the two differently sized reactors. To achieve this aim, computational fluid dynamic modeling and simulations of the two reactors were performed. A small-scale palm oil degumming process was carried out ... "
Depok: Faculty of Engineering, Universitas Indonesia, 2017
UI-IJTECH 7:8 (2016)
Artikel Jurnal  Universitas Indonesia Library