Aluminum carboxylate-based metal organic frameworks for effective adsorption of anionic azo dyes from aqueous media

Kyung Won Jung; Brian Hyun Choi; Chau Minh Dao; Young Jae Lee; Jae Woo Choi; Kyu Hong Ahn; Sang Hyup Lee

doi:10.1016/j.jiec.2017.10.019

Aluminum carboxylate-based metal organic frameworks for effective adsorption of anionic azo dyes from aqueous media

Kyung Won Jung, Brian Hyun Choi, Chau Minh Dao, Young Jae Lee, Jae Woo Choi, Kyu Hong Ahn, Sang Hyup Lee

Research output: Contribution to journal › Article › peer-review

52 Citations (Scopus)

Abstract

High quantities of synthetic dyes are prevalent in wastewater, which are disposed into the environment without proper treatment. In this work, two types of aluminum based metal-organic frameworks, Al-FA (fumaric acid) and Al-SA (succinic acid), were synthesized using water as the solvent and employed for the adsorption of mono and di-azo dyes. Al-SA exhibited superior affinities towards both substrates compared to those of Al-FA, with maximum adsorption capacities of 559.28 and 332.48 mg/g for mono and di-azo dyes, respectively. Overall findings insinuate that Al-SA can be considered as a promising candidate for efficient azo dye removing agent.

Original language	English
Pages (from-to)	149-159
Number of pages	11
Journal	Journal of Industrial and Engineering Chemistry
Volume	59
DOIs	https://doi.org/10.1016/j.jiec.2017.10.019
Publication status	Published - 2018 Mar 25

Keywords

Adsorbents
Azo dyes
Fumaric acid
Metal-organic frameworks
Succinic acid

ASJC Scopus subject areas

Chemical Engineering(all)

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10.1016/j.jiec.2017.10.019

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title = "Aluminum carboxylate-based metal organic frameworks for effective adsorption of anionic azo dyes from aqueous media",

abstract = "High quantities of synthetic dyes are prevalent in wastewater, which are disposed into the environment without proper treatment. In this work, two types of aluminum based metal-organic frameworks, Al-FA (fumaric acid) and Al-SA (succinic acid), were synthesized using water as the solvent and employed for the adsorption of mono and di-azo dyes. Al-SA exhibited superior affinities towards both substrates compared to those of Al-FA, with maximum adsorption capacities of 559.28 and 332.48 mg/g for mono and di-azo dyes, respectively. Overall findings insinuate that Al-SA can be considered as a promising candidate for efficient azo dye removing agent.",

keywords = "Adsorbents, Azo dyes, Fumaric acid, Metal-organic frameworks, Succinic acid",

author = "Jung, {Kyung Won} and Choi, {Brian Hyun} and Dao, {Chau Minh} and Lee, {Young Jae} and Choi, {Jae Woo} and Ahn, {Kyu Hong} and Lee, {Sang Hyup}",

note = "Funding Information: This work was supported by the Advanced Technology Program for Environmental Industry of the Korea Ministry of Environment (MOE) (No. E416-00020-0606-0 ) and National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIP) (No. 2017R1A2B4008454 ). Publisher Copyright: {\textcopyright} 2017 The Korean Society of Industrial and Engineering Chemistry",

year = "2018",

month = mar,

day = "25",

doi = "10.1016/j.jiec.2017.10.019",

language = "English",

volume = "59",

pages = "149--159",

journal = "Journal of Industrial and Engineering Chemistry",

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publisher = "Korean Society of Industrial Engineering Chemistry",

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TY - JOUR

T1 - Aluminum carboxylate-based metal organic frameworks for effective adsorption of anionic azo dyes from aqueous media

AU - Jung, Kyung Won

AU - Choi, Brian Hyun

AU - Dao, Chau Minh

AU - Lee, Young Jae

AU - Choi, Jae Woo

AU - Ahn, Kyu Hong

AU - Lee, Sang Hyup

N1 - Funding Information: This work was supported by the Advanced Technology Program for Environmental Industry of the Korea Ministry of Environment (MOE) (No. E416-00020-0606-0 ) and National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIP) (No. 2017R1A2B4008454 ). Publisher Copyright: © 2017 The Korean Society of Industrial and Engineering Chemistry

PY - 2018/3/25

Y1 - 2018/3/25

N2 - High quantities of synthetic dyes are prevalent in wastewater, which are disposed into the environment without proper treatment. In this work, two types of aluminum based metal-organic frameworks, Al-FA (fumaric acid) and Al-SA (succinic acid), were synthesized using water as the solvent and employed for the adsorption of mono and di-azo dyes. Al-SA exhibited superior affinities towards both substrates compared to those of Al-FA, with maximum adsorption capacities of 559.28 and 332.48 mg/g for mono and di-azo dyes, respectively. Overall findings insinuate that Al-SA can be considered as a promising candidate for efficient azo dye removing agent.

AB - High quantities of synthetic dyes are prevalent in wastewater, which are disposed into the environment without proper treatment. In this work, two types of aluminum based metal-organic frameworks, Al-FA (fumaric acid) and Al-SA (succinic acid), were synthesized using water as the solvent and employed for the adsorption of mono and di-azo dyes. Al-SA exhibited superior affinities towards both substrates compared to those of Al-FA, with maximum adsorption capacities of 559.28 and 332.48 mg/g for mono and di-azo dyes, respectively. Overall findings insinuate that Al-SA can be considered as a promising candidate for efficient azo dye removing agent.

KW - Adsorbents

KW - Azo dyes

KW - Fumaric acid

KW - Metal-organic frameworks

KW - Succinic acid

UR - http://www.scopus.com/inward/record.url?scp=85032381008&partnerID=8YFLogxK

U2 - 10.1016/j.jiec.2017.10.019

DO - 10.1016/j.jiec.2017.10.019

M3 - Article

AN - SCOPUS:85032381008

SN - 1226-086X

VL - 59

SP - 149

EP - 159

JO - Journal of Industrial and Engineering Chemistry

JF - Journal of Industrial and Engineering Chemistry

ER -

Aluminum carboxylate-based metal organic frameworks for effective adsorption of anionic azo dyes from aqueous media

Abstract

Keywords

ASJC Scopus subject areas

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