Browsing UT - Agroindustrial Technology by Author "Fanani"
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Kajian Pemurnian Gliserol Hasil Samping Biodiesel Jarak Pagar Menggunakan Asam Nitrat, Sulfat, dan Fosfat
Fanani | Hambali, Erliza | Setyaningsih, Dwi (2010)About ±10% glycerol is produced as byproduct in KOH alkali-catalysis transesterification of Jatropha curcas oil and methanol. The glycerol contains some soluble impurities such as catalyst, soap, excess methanol, water, ...