Abstract
Aluminum based metal-organic framework using a di-carboxylate linker succinic acid (Al-SA MOF), are synthesized in water with minimal generation of secondary pollutants. The physicochemical properties of Al-SA MOF were examined, followed by its utility for the adsorption of Acid Black 1 (AB1) in aqueous media. Influences of key parameters such as pH, contact time, initial AB1 concentration, temperature, and selectivity on the adsorption process were assessed. A series of adsorption mechanisms are proposed, which involve electrostatic, hydrogen bonding, and hydrophobic interactions. These findings suggest that Al-SA MOF is a potent candidate in removing complex azo dyes molecules from aqueous media.
| Original language | English |
|---|---|
| Journal | Journal of Industrial and Engineering Chemistry |
| DOIs | |
| Publication status | Accepted/In press - 2018 Jan 1 |
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Keywords
- Acid black 1
- Adsorption
- Aluminum succinic acid
- Metal-organic framework
- Reusability
ASJC Scopus subject areas
- Chemical Engineering(all)
Cite this
Green synthesis of aluminum-based metal organic framework for the removal of azo dye Acid Black 1 from aqueous media. / Jung, Kyung Won; Choi, Brian Hyun; Lee, Seon Yong; Ahn, Kyu Hong; Lee, Young Jae.
In: Journal of Industrial and Engineering Chemistry, 01.01.2018.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Green synthesis of aluminum-based metal organic framework for the removal of azo dye Acid Black 1 from aqueous media
AU - Jung, Kyung Won
AU - Choi, Brian Hyun
AU - Lee, Seon Yong
AU - Ahn, Kyu Hong
AU - Lee, Young Jae
PY - 2018/1/1
Y1 - 2018/1/1
N2 - Aluminum based metal-organic framework using a di-carboxylate linker succinic acid (Al-SA MOF), are synthesized in water with minimal generation of secondary pollutants. The physicochemical properties of Al-SA MOF were examined, followed by its utility for the adsorption of Acid Black 1 (AB1) in aqueous media. Influences of key parameters such as pH, contact time, initial AB1 concentration, temperature, and selectivity on the adsorption process were assessed. A series of adsorption mechanisms are proposed, which involve electrostatic, hydrogen bonding, and hydrophobic interactions. These findings suggest that Al-SA MOF is a potent candidate in removing complex azo dyes molecules from aqueous media.
AB - Aluminum based metal-organic framework using a di-carboxylate linker succinic acid (Al-SA MOF), are synthesized in water with minimal generation of secondary pollutants. The physicochemical properties of Al-SA MOF were examined, followed by its utility for the adsorption of Acid Black 1 (AB1) in aqueous media. Influences of key parameters such as pH, contact time, initial AB1 concentration, temperature, and selectivity on the adsorption process were assessed. A series of adsorption mechanisms are proposed, which involve electrostatic, hydrogen bonding, and hydrophobic interactions. These findings suggest that Al-SA MOF is a potent candidate in removing complex azo dyes molecules from aqueous media.
KW - Acid black 1
KW - Adsorption
KW - Aluminum succinic acid
KW - Metal-organic framework
KW - Reusability
UR - http://www.scopus.com/inward/record.url?scp=85049872980&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85049872980&partnerID=8YFLogxK
U2 - 10.1016/j.jiec.2018.07.003
DO - 10.1016/j.jiec.2018.07.003
M3 - Article
AN - SCOPUS:85049872980
JO - Journal of Industrial and Engineering Chemistry
JF - Journal of Industrial and Engineering Chemistry
SN - 1226-086X
ER -