OPTIMIZATION OF ACRYLONITRILE REMOVAL BY ACTIVATED CARBON-GRANULAR USING RESPONSE SURFACE METHODOLOGY

被引：7

作者：

Kumar, Arvind ^{[1
]}

Prasad, B. ^{[2
]}

Mishra, I. M. ^{[2
]}

机构：

[1] Natl Inst Technol, Dept Chem Engn, Rourkela 769008, Orissa, India

[2] Indian Inst Technol, Dept Chem Engn, Roorkee 247667, Uttarakhand, India

来源：

CANADIAN JOURNAL OF CHEMICAL ENGINEERING | 2009年 / 87卷 / 04期

关键词：

Box-Behnken; acrylonitrile (AN); response surface methodology (RSM); adsorption; granular activated carbon (AC); COCONUT HUSK; AQUEOUS-SOLUTION; BASIC DYE; EQUILIBRIUM; PARAMETERS; ADSORPTION; DESIGN; ACID;

D O I：

10.1002/cjce.20189

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

A statistical Box-Behnken design of experiments was performed to evaluate the effects of individual operating variables and their interactions on the acrylonitrile (AN) removal of C-0 = 100 mg/L as fixed input parameter. The variables examined in this study included activated carbon-granular (AC) dosage, w, temperature, T, and time of contact, t. The significant variables and optimum conditions were identified (w = 4 g/L, T = 30 degrees C, and t = 120 min with AN uptake of 23.97 mg/g of AC) from statistical analysis of the experimental results using response surface methodology (RSM).

引用

页码：637 / 643

页数：7

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