Phosphorus sorption from aqueous solution using natural materials

研究成果: ジャーナルへの寄稿記事

19 引用 (Scopus)

抄録

The sorption of phosphorus by using four different natural materials (marble dust, sawdust, soil, and rice husk) was studied by conducting batch tests and kinetic sorption model. The kinetic sorption model based on a pseudo equation was applied to predict the rate constant of sorption. Thorough investigations to understand the mechanism of phosphorus sorption onto the natural materials using kinetic sorption models, pseudo first- and second-order kinetic sorption model showed that the kinetic sorption is consistent with the second-order model, from which it can be inferred that the mechanism of sorption is chemisorption. Batch tests and kinetic sorption model results showed that by using marble dust as sorbent, among other materials, could remove more than 93 % of phosphorus from aqueous solution.

元の言語英語
ページ(範囲)859-863
ページ数5
ジャーナルEnvironmental Earth Sciences
68
発行部数3
DOI
出版物ステータス出版済み - 1 1 2013

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Phosphorus
sorption
aqueous solutions
Sorption
aqueous solution
phosphorus
kinetics
Kinetics
Marble
Calcium Carbonate
marble
dust
Dust
natural material
Sawdust
rice hulls
sawdust
adsorbents
Chemisorption
Sorbents

All Science Journal Classification (ASJC) codes

  • Global and Planetary Change
  • Environmental Chemistry
  • Water Science and Technology
  • Soil Science
  • Pollution
  • Geology
  • Earth-Surface Processes

これを引用

Phosphorus sorption from aqueous solution using natural materials. / Eljamal, Osama; Okawauchi, Junya; Hiramatsu, Kazuaki; Masayoshi, Harada.

:: Environmental Earth Sciences, 巻 68, 番号 3, 01.01.2013, p. 859-863.

研究成果: ジャーナルへの寄稿記事

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