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Evaluation of Wheat Straw and Barley Straw Carbon for Cr(VI) Adsorption

発表形態:
原著論文
主要業績:
主要業績
単著・共著:
共著
発表年月:
2009年
DOI:
会議属性:
指定なし
査読:
有り
リンク情報:

日本語フィールド

著者:
R.Chand, T.Watari, K.Inoue, T.Torikai, M.Yada
題名:
Evaluation of Wheat Straw and Barley Straw Carbon for Cr(VI) Adsorption
発表情報:
Separation and Purification Technology 巻: 65 ページ: 331-336
キーワード:
概要:
The present study deals with the adsorption of Cr(VI) on carbonized wheat straw (CWS) and barley straw (CBS). Carbon materials, prepared at different carbonization temperatures, were investigated for the adsorptive removal of Cr(VI). These carbonized materials prepared from agro-waste were found to have a high affinity for chromiumas represented by very high adsorption capacities of 1.67 and 1.68 mol/kg for wheat and barley straws, respectively, carbonized at 800 ◦C at pH 2. Equilibrium was reached within 1 h of contact time which suggests high efficiency of the carbonized materials for Cr(VI) removal.
抄録:
The present study deals with the adsorption of Cr(VI) on carbonized wheat straw (CWS) and barley straw (CBS). Carbon materials, prepared at different carbonization temperatures, were investigated for the adsorptive removal of Cr(VI). These carbonized materials prepared from agro-waste were found to have a high affinity for chromiumas represented by very high adsorption capacities of 1.67 and 1.68 mol/kg for wheat and barley straws, respectively, carbonized at 800 ◦C at pH 2. Equilibrium was reached within 1 h of contact time which suggests high efficiency of the carbonized materials for Cr(VI) removal.

英語フィールド

Author:
R.Chand, T.Watari, K.Inoue, T.Torikai, M.Yada
Title:
Evaluation of Wheat Straw and Barley Straw Carbon for Cr(VI) Adsorption
Announcement information:
Separation and Purification Technology Vol: 65 Page: 331-336
An abstract:
The present study deals with the adsorption of Cr(VI) on carbonized wheat straw (CWS) and barley straw (CBS). Carbon materials, prepared at different carbonization temperatures, were investigated for the adsorptive removal of Cr(VI). These carbonized materials prepared from agro-waste were found to have a high affinity for chromiumas represented by very high adsorption capacities of 1.67 and 1.68 mol/kg for wheat and barley straws, respectively, carbonized at 800 ◦C at pH 2. Equilibrium was reached within 1 h of contact time which suggests high efficiency of the carbonized materials for Cr(VI) removal.
An abstract:
The present study deals with the adsorption of Cr(VI) on carbonized wheat straw (CWS) and barley straw (CBS). Carbon materials, prepared at different carbonization temperatures, were investigated for the adsorptive removal of Cr(VI). These carbonized materials prepared from agro-waste were found to have a high affinity for chromiumas represented by very high adsorption capacities of 1.67 and 1.68 mol/kg for wheat and barley straws, respectively, carbonized at 800 ◦C at pH 2. Equilibrium was reached within 1 h of contact time which suggests high efficiency of the carbonized materials for Cr(VI) removal.


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