Adsorption of metal ions with biochars derived from biomass wastes in a fixed column

Adsorption isotherm and process simulation

Yu Ping Zhang, Vincentius Surya Kurnia Adi, Hsin Liang Huang, Hong-Ping Lin, Zi Hao Huang

Research output: Contribution to journalArticle

Abstract

Biochars were derived from wood and water caltrop shell waste for the adsorption of Cr(III) and Cu(II) in solutions. In the competitive adsorption, Cu(II) had a good affinity for the water caltrop shell and blended biochars. The blended biochar was a mixture of wood and water caltrop shell biochars. Each biochar adsorption equilibrium data fit well with the Freundlich model. The effectiveness of the adsorption of Cr(III) and Cu(II) solutions utilizing biochar is proven to be effective in continuous adsorption columns, and the adsorption performance is verified with model simulation.

Original languageEnglish
Pages (from-to)240-244
Number of pages5
JournalJournal of Industrial and Engineering Chemistry
Volume76
DOIs
Publication statusPublished - 2019 Aug 25

Fingerprint

Adsorption isotherms
Metal ions
Biomass
Adsorption
Water
Wood
biochar

All Science Journal Classification (ASJC) codes

  • Chemical Engineering(all)

Cite this

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title = "Adsorption of metal ions with biochars derived from biomass wastes in a fixed column: Adsorption isotherm and process simulation",
abstract = "Biochars were derived from wood and water caltrop shell waste for the adsorption of Cr(III) and Cu(II) in solutions. In the competitive adsorption, Cu(II) had a good affinity for the water caltrop shell and blended biochars. The blended biochar was a mixture of wood and water caltrop shell biochars. Each biochar adsorption equilibrium data fit well with the Freundlich model. The effectiveness of the adsorption of Cr(III) and Cu(II) solutions utilizing biochar is proven to be effective in continuous adsorption columns, and the adsorption performance is verified with model simulation.",
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Adsorption of metal ions with biochars derived from biomass wastes in a fixed column : Adsorption isotherm and process simulation. / Zhang, Yu Ping; Adi, Vincentius Surya Kurnia; Huang, Hsin Liang; Lin, Hong-Ping; Huang, Zi Hao.

In: Journal of Industrial and Engineering Chemistry, Vol. 76, 25.08.2019, p. 240-244.

Research output: Contribution to journalArticle

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T1 - Adsorption of metal ions with biochars derived from biomass wastes in a fixed column

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AU - Zhang, Yu Ping

AU - Adi, Vincentius Surya Kurnia

AU - Huang, Hsin Liang

AU - Lin, Hong-Ping

AU - Huang, Zi Hao

PY - 2019/8/25

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AB - Biochars were derived from wood and water caltrop shell waste for the adsorption of Cr(III) and Cu(II) in solutions. In the competitive adsorption, Cu(II) had a good affinity for the water caltrop shell and blended biochars. The blended biochar was a mixture of wood and water caltrop shell biochars. Each biochar adsorption equilibrium data fit well with the Freundlich model. The effectiveness of the adsorption of Cr(III) and Cu(II) solutions utilizing biochar is proven to be effective in continuous adsorption columns, and the adsorption performance is verified with model simulation.

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