Comparative study of Box-Behnken, central composite, and Doehlert matrix for multivariate optimization of Pb (II) adsorption onto Robinia tree leaves

被引：180

作者：

Zolgharnein, Javad ^{[1
]}

Shahmoradi, Ali ^{[1
]}

Ghasemi, Jahan B. ^{[2
]}

机构：

[1] Arak Univ, Dept Chem, Fac Sci, Arak 38156876, Iran

[2] KN Toosi Univ Technol, Dept Chem, Fac Sci, Tehran, Iran

来源：

JOURNAL OF CHEMOMETRICS | 2013年 / 27卷 / 1-2期

关键词：

BoxBehnken design (BD); central composite design (CCD); Doehlert matrix (DM); response surface methodology; Pb(II) removal; RESPONSE-SURFACE METHODOLOGY; EXPERIMENTAL-DESIGN; ANALYTICAL-CHEMISTRY; FACTORIAL DESIGN; AQUEOUS-SOLUTION; HEAVY-METALS; BIOSORPTION; BIOMASS; REMOVAL; CD(II);

D O I：

10.1002/cem.2487

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A comparative study of BoxBehnken, central composite, and Doehlert matrix was performed on the adsorption of Pb (II) by Robinia tree leaves in a batch system. As a case study, uptake capacity (q) and removal efficiency (R) of Pb (II) biosorption have been evaluated with all theses approaches. The advantages and limitations of these different response surface techniques have been experimentally considered. The results show the different statistical predictability of Doehlert matrix and BoxBehnken design at 95% confidence level comparable with some extent with that of central composite design at some extreme conditions. An environmental and economical comparison was also carried out between individual and simultaneous optimization of removal efficiency (R) and uptake capacity (q) using desirability function. Optimization of q proves only to have advantages over R or simultaneous optimization of R and q in this particular biosorption process. Copyright (c) 2013 John Wiley & Sons, Ltd.

引用

页码：12 / 20

页数：9

共 41 条

[1] APPLICATION OF EXPERIMENTAL-DESIGN TO THE DEVELOPMENT OF A MULTICOMPONENT DERIVATIVE SPECTROPHOTOMETRIC METHOD - SIMULTANEOUS DETERMINATION OF SULFAMETHOXAZOLE AND TRIMETHOPRIM [J].