Removal of oleic acid from sunflower oil on zeolite 13X: Kinetics, equilibrium and thermodynamic studies
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- 作者：Oguzhan Ilgen ; oilgen@kocaeli.edu.tr" class="auth_mail" title="E-mail the corresponding author ; Havva Seda Dulger
- 关键词：Adsorption ; Kinetics ; Isotherm ; Oleic acid ; Zeolite 13X
- 刊名：Industrial Crops & Products
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：81
- 期：Complete
- 页码：66-71
- 全文大小：707 K
文摘
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Zeolite 13X was used as an aAdsorbent to remove oleic acid.
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Effect of contact time, temperature and adsorbent amount were studied.
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Two kinetics models and three isotherm models were used to evaluate adsorption.
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Thermodynamic studies showed that adsorption was spontaneous and endothermic.
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After the desorption study, 91.60% of oleic acid was desorbed.