Statistical modelling of acid activation on cotton oil bleaching by Turkish bentonite
Özet
The aim of the study was to determine the highest bleaching capacity and derive a model for acid activation of a Turkish bentonite using a full factorial design. The selected factors were contact time, solid to liquid ratio, acid concentration and moisture of bentonite. A first-order model is obtained by using 2 4 full factorial design. Auxiliary experiments for the second-order model were conducted according to an orthogonal central composite design. An experimental test carried out using a factorial design 2 4 indicated that contact time, solid to liquid ratio and moisture of bentonite have a positive effect, whereas acid concentration has a negative effect. Furthermore, the highest bleaching capacity was found to be 74.2%. (c) 2005 Elsevier Ltd. All rights reserved.
Anahtar kelimeler
Atıf için künye
Kirali, E., & Laçin, Ö. (2006). Statistical modelling of acid activation on cotton oil bleaching by Turkish bentonite. JOURNAL OF FOOD ENGINEERING, 75(1), 137–141. https://doi.org/10.1016/j.jfoodeng.2005.06.010
BibTeX
@article{kirali2006-189163,
author = {Kirali, EG and Laçin, Ömer},
title = {Statistical modelling of acid activation on cotton oil bleaching by Turkish bentonite},
journal = {JOURNAL OF FOOD ENGINEERING},
year = {2006},
volume = {75},
number = {1},
pages = {137--141},
issn = {0260-8774},
doi = {10.1016/j.jfoodeng.2005.06.010},
url = {https://akademik.atauni.edu.tr/yayinlar/189163-statistical-modelling-of-acid-activation-on-cotton-oil-bleaching-by-turkish}
}