توجه: محتویات این صفحه به صورت خودکار پردازش شده و مقاله‌های نویسندگانی با تشابه اسمی، همگی در بخش یکسان نمایش داده می‌شوند.
۱Kinetic modeling of bioleaching process of iron removal from Kaolin
نویسنده(ها): ، ، ،
اطلاعات انتشار: ششمین کنگره بین المللی مهندسی شیمی، سال
تعداد صفحات: ۶
In this research, a kinetic model to assess its fitness to the batch cultivation of Aspergillus niger for the bioleaching process of iron removal from kaolin was developed. A simple model was proposed using the logistic equation for growth, and the Luedeking–Piret equations for iron removal, acid formation and sucrose consumption. We compared the performance of our model against that obtained by the empirically experimental data. The model appeared to provide a reasonable description for each parameter during the growth phase. The experimental results also suggest that the iron removal from kaolin was growth–associated to some extent, but with increase in iron concentration in solution, the growth of cell is limited.<\div>
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