Paper Title:
Adsorption of Hexavalent Chrome in Wastewater by Peanut Shell
  Abstract

In order to investigate the adsorption of hexavalent chrome in wastewater by peanut shell, the orthogonal test was designed to find the best adsorption conditions such as pH value, temperature, adsorption time and adsorbent dosage etc. The results show that the peanut shell is a kind of economic and efficient absorbent; hexavalent chrome removal rate can reach more than 85%, when the hexavalent chrome wastewater concentration is 30mg/L, dosing 1g peanut shells into 50mg wastewater, adjusting pH value to 2.0, adsorbing 300min at room temperature.

  Info
Periodical
Chapter
Chapter 5: Frontiers of Environment Engineering and Materials
Edited by
Dongye Sun, Wen-Pei Sung and Ran Chen
Pages
3029-3032
DOI
10.4028/www.scientific.net/AMM.71-78.3029
Citation
X. Zhao, C. Y. Hu, X. Yan, "Adsorption of Hexavalent Chrome in Wastewater by Peanut Shell", Applied Mechanics and Materials, Vols. 71-78, pp. 3029-3032, 2011
Online since
July 2011
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Price
$32.00
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