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Hasil Pencarian

Ditemukan 2 dokumen yang sesuai dengan query
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Kanitta Wangdee
Optimization of solid-liquid extraction of -oryzanol from rice bran oil soapstock using soxhlet extraction method / Kanitta Wangdee, Ekasit Onsaard
" ABSTRAK
Rice bran oil soapstock (RBOS) is a by-product from the chemical refining process of rice bran oil production. It contains a large amount of -oryzanol. The main objective of this study was to investigate the amount of -oryzanol obtained by solvent extraction using soxhlet apparatus. RBOS was saponified and was then dehydrated and extracted with ethyl acetate. The optimum conditions were determined using response surface methodology (RSM) with a Box-Behnken experimental design (BBD). BBD was ... "
Pathum Thani: Thammasat University, 2018
607 STA 23:1 (2018)
Artikel Jurnal  Universitas Indonesia Library
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Rodjana Noptana
Enhanced physical stability of rice bran oil-in-water emulsion by heat and alkaline treated proteins from rice bran and soybean / Rodjana Noptana, Ekasit Onsaard
" ABSTRAK
The aim of this work was to improve physical stability of rice bran oil-in-water emulsion by heat and alkaline treated proteins from rice bran and soybean. Rice bran protein (RBP) was extracted from defatted rice bran by alkaline extraction and isoelectric precipitation. RBP and soy protein (SP) were modified by heat and alkaline treatment (pH 9 at 60 C for 60 min). The ability of modified rice bran protein (MRBP) and modified soy bean protein ... "
Pathum Thani: Thammasat University, 2018
607 STA 23:1 (2018)
Artikel Jurnal  Universitas Indonesia Library