Application of experimental design in optimization of crude oil adsorption from saline waste water using raw bagasse

作     者：M.Behnood B.Nasernejad M.Nikazar 

作者机构：Department of Chemical EngineeringAmirkabir University of Technology (Tehran Polytechnic)Mahshahr Campus Food Process Engineering and Biotechnology Research CenterAmirkabir University of Technology(Tehran Polytechnic) 

出 版 物：《Journal of Central South University》 (中南大学学报（英文版）)

年 卷 期：2014年第21卷第2期

页      面：684-693页

核心收录：

学科分类：083002[工学-环境工程] 0830[工学-环境科学与工程（可授工学、理学、农学学位）] 08[工学] 

主　　题：brine crude oil adsorption raw bagasse experimental design 

摘      要：Experimental design was applied in the optimization of crude oil adsorption from saline waste water using raw *** application of response surface methodology(RSM) was presented with temperature,salinity of water,pH,adsorbent dose,and initial oil content as factors.A quadratic model could be used to approximate the mathematical relationship of crude oil removal on the five significant independent *** values and experimental values are found to be in good agreement with R2 of 97.44%.The result of optimization shows that the maximum crude oil removal is equal to 67.38% under the optimal condition of temperature of 46.53 °C,salinity of 37.2 g/L,pH of 3,adsorbent dose of 9 g/L and initial oil content of 300×10-6.