13   Artículos

 
en línea
Tan Yee Teng     Pág. 45
Homogeneous base catalysts contained certain limitations including the formation of soap with the usage of high free fatty acid content feedstock and the difficulty of separating the spent catalyst from the biodiesel product. Thus, the research objective... ver más

 
en línea
Nor Izzati Munirah Rozaidi, Rozaimi Abu Samah     Pág. 8
The feasibility of using pineapple peels as biosorbent for Fe(II) ions removal from aqueous solution was investigated. The synthesized adsorbent was characterized and the effect of contact time, pH, adsorbent dosage, and initial concentration of Fe(II) i... ver más

 
en línea
Fabian Audu Ugbe, Patrick Onuh Anebi, Victoria Abiola Ikudayisi     Pág. 14 - 19
Eosin Yellow (EY), an anionic dye (acid dye) was adsorbed using an agricultural waste, pineapple peels (PP) as bio-sorbent in order to investigate its suitability as an alternative adsorbent, and to give insight into the mechanisms of binding. The study ... ver más
Revista: International Annals of Science    Formato: Electrónico

 
en línea
Beatriz Medeiros Travalia, Mercia Galvão, Alvaro Silva Lima, Cleide Mara Faria Soares, Narendra Narain, Luciana Cristina Lins de Aquino Santana (Author)     Pág. e35999
 A novel ?green? Aspergillus niger lipase, obtained from the fermentation of pumpkin seeds, was used in a free form and encapsulated in sol-gel matri x in butyl butyrate (pineapple flavor) synthesis. Esterification reactions were performed with vary... ver más
Revista: Acta Scientiarum: Technology    Formato: Electrónico

 
en línea
Alissara Reungsang and Chakkrit Sreela-or    
A statistical experimental design was employed to optimize factors that affect the production of hydrogen from the glucose contained in pineapple waste extract by anaerobic mixed cultures. Results from Plackett-Burman design indicated that substrate conc... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Hariyadi Hariyadi,Tri Retno Dyah Larasati,Siswanto Siswanto     Pág. 56
Sugarcane bagasse and pineapple waste were selected as agricultural wastes, by the process of anaerobic fermentation, as well as to study the effect of addition of cow dung, on gas production from sugarcane bagasse, pineapple waste and both blendings. Th... ver más
Revista: Journal of Natural Resources and Environmental Management    Formato: Electrónico

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