Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 2 of 2 for “"Rice hull"”.
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Supercritical fluid extraction of rice bran with adsorption on rice hull ash
Rice bran oil was extracted using environmentally-friendly supercritical carbon dioxide at varying conditions. Experimental treatments included pressure (27.6, 41.4 and 55.2 MPa), temperature (40 and 60 oC) and flow rates (25, 45 and 65 g/min) of supercritical carbon dioxide. Extracts collected at …
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Desarrollo sostenible de envases biodegradables a partir de la cascarilla del arroz
El proyecto propone una estrategia sostenible para utilizar la cascarilla de arroz como alternativa eco-amigable a los envases plásticos de un solo uso. Se enfoca en generar valor a partir de este subproducto de la industria arrocera local, proponiendo la fabricación de envases biodegradables, como …