Browsing Faculty of Agricultural Technology by Author "Raharja, Sapta"
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Adsorption Of Carotenoid From Palm Oil Methyl Ester By Using Attapulgite And Synthetic Silica Magnesium As Adsorbent
Raharja, Sapta | Suryadarma, Prayoga | Fitriyantini, Zuni (2013-09)Attapulgite and synthetic silica magnesium are used as adsorbents to purify the palm oil methyl ester from the impurities such as carotenoid, catalyst residue, and free fatty acid. Temperature, adsorbent ratio and reaction ... -
Produksi Sirup Fruktosa dari Inulin Dahlia pinnala Cav. secara Hidrolisis Asam
Raharja, Sapta | Andyani, Nova Fitria (2010)Until now, various processes to produce fructose from different starch like inulin have been developed. Inulin can be found in many plants, such as Dahlia plnnata Cav. that call be cultivated also il/ Indonesia. An alternative ...