Dyes removal from water using low cost absorbents

S. Giraldo; A. P. Ramirez; M. Ulloa; E. Flórez; N. Y. Acelas

doi:10.1088/1742-6596/935/1/012011

Dyes removal from water using low cost absorbents

S. Giraldo, A. P. Ramirez, M. Ulloa, E. Flórez, N. Y. Acelas

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© Published under licence by IOP Publishing Ltd. In this study, the removal capacity of low cost adsorbents during the adsorption of Methylene Blue (MB) and Congo Red (CR) at different concentrations (50 and 100mg•L-1) was evaluated. These adsorbents were produced from wood wastes (cedar and teak) by chemical activation (ZnCl2). Both studied materials, Activated Cedar (AC) and activated teak (AT) showed a good fit of their experimental data to the pseudo second order kinetic model and Langmuir isotherms. The maximum adsorption capacities for AC were 2000.0 and 444.4mg•g-1for MB and CR, respectively, while for AT, maximum adsorption capacities of 1052.6 and 86.4mg•g-1were found for MB and CR, respectively.

Idioma original	Inglés estadounidense
DOI	https://doi.org/10.1088/1742-6596/935/1/012011
Estado	Publicada - 29 dic. 2017
Evento	Journal of Physics: Conference Series - Duración: 29 dic. 2017 → …

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Conferencia	Journal of Physics: Conference Series
Período	29/12/17 → …

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10.1088/1742-6596/935/1/012011

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@conference{c5caeeba4196417e8fa26bf9d6b5d54b,

title = "Dyes removal from water using low cost absorbents",

abstract = "{\textcopyright} Published under licence by IOP Publishing Ltd. In this study, the removal capacity of low cost adsorbents during the adsorption of Methylene Blue (MB) and Congo Red (CR) at different concentrations (50 and 100mg•L-1) was evaluated. These adsorbents were produced from wood wastes (cedar and teak) by chemical activation (ZnCl2). Both studied materials, Activated Cedar (AC) and activated teak (AT) showed a good fit of their experimental data to the pseudo second order kinetic model and Langmuir isotherms. The maximum adsorption capacities for AC were 2000.0 and 444.4mg•g-1for MB and CR, respectively, while for AT, maximum adsorption capacities of 1052.6 and 86.4mg•g-1were found for MB and CR, respectively.",

author = "S. Giraldo and Ramirez, {A. P.} and M. Ulloa and E. Fl{\'o}rez and Acelas, {N. Y.}",

year = "2017",

month = dec,

day = "29",

doi = "10.1088/1742-6596/935/1/012011",

language = "American English",

note = "Journal of Physics: Conference Series ; Conference date: 29-12-2017",

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TY - CONF

T1 - Dyes removal from water using low cost absorbents

AU - Giraldo, S.

AU - Ramirez, A. P.

AU - Ulloa, M.

AU - Flórez, E.

AU - Acelas, N. Y.

PY - 2017/12/29

Y1 - 2017/12/29

N2 - © Published under licence by IOP Publishing Ltd. In this study, the removal capacity of low cost adsorbents during the adsorption of Methylene Blue (MB) and Congo Red (CR) at different concentrations (50 and 100mg•L-1) was evaluated. These adsorbents were produced from wood wastes (cedar and teak) by chemical activation (ZnCl2). Both studied materials, Activated Cedar (AC) and activated teak (AT) showed a good fit of their experimental data to the pseudo second order kinetic model and Langmuir isotherms. The maximum adsorption capacities for AC were 2000.0 and 444.4mg•g-1for MB and CR, respectively, while for AT, maximum adsorption capacities of 1052.6 and 86.4mg•g-1were found for MB and CR, respectively.

AB - © Published under licence by IOP Publishing Ltd. In this study, the removal capacity of low cost adsorbents during the adsorption of Methylene Blue (MB) and Congo Red (CR) at different concentrations (50 and 100mg•L-1) was evaluated. These adsorbents were produced from wood wastes (cedar and teak) by chemical activation (ZnCl2). Both studied materials, Activated Cedar (AC) and activated teak (AT) showed a good fit of their experimental data to the pseudo second order kinetic model and Langmuir isotherms. The maximum adsorption capacities for AC were 2000.0 and 444.4mg•g-1for MB and CR, respectively, while for AT, maximum adsorption capacities of 1052.6 and 86.4mg•g-1were found for MB and CR, respectively.

U2 - 10.1088/1742-6596/935/1/012011

DO - 10.1088/1742-6596/935/1/012011

M3 - Paper

T2 - Journal of Physics: Conference Series

Y2 - 29 December 2017

ER -

Dyes removal from water using low cost absorbents

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