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https://hdl.handle.net/2440/114453
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Type: | Journal article |
Title: | Cascade applications of robust MIL-96 metal organic frameworks in environmental remediation: Proof of concept |
Author: | Azhar, M. Abid, H. Tade, M. Periasamy, V. Sun, H. Wang, S. |
Citation: | Chemical Engineering Journal, 2018; 341:262-271 |
Publisher: | Elsevier BV |
Issue Date: | 2018 |
ISSN: | 1385-8947 1873-3212 |
Statement of Responsibility: | Muhammad Rizwan Azhar, Hussein Rasool Abid, Moses O. Tade, Vijay Periasamy, Hongqi Sun, Shaobin Wang |
Abstract: | In this paper, we demonstrate a cascade application of functional materials in adsorption and catalysis. Metal organic frameworks, MIL-96, were synthesized by a single solvent (water), and methanol (MIL-96-Me) or ethanol (MIL-96-Et) modulated method. Methanol modulation results in a change in porous structure and better CO2 adsorption and selectivity. After gas-phase adsorption of CO2, the MIL-96 can be reused for liquid-phase removal of water contaminants, demonstrating high capacities of para-hydroxybenzoic acid (p-HBA). Then, a transformation of the used MIL-96 by pyrolysis was employed to produce a metal oxide/C composite for catalytic activation of peroxymonosulfate (PMS) to degrade an organic pollutant, methyl orange. The composite exhibited excellent performance in the dye degradation. This study presents a proof of concept of integrated utilization of robust and functional nanomaterials for multiple applications without producing solid wastes after each use. |
Keywords: | MIL-96; CO₂adsorption; catalysis; personal care products; cascade application |
Description: | Available online 08 February 2018 |
Rights: | © 2018 Elsevier B.V. All rights reserved. |
DOI: | 10.1016/j.cej.2018.02.030 |
Grant ID: | http://purl.org/au-research/grants/arc/DP150103026 http://purl.org/au-research/grants/arc/DP170104264 |
Published version: | http://dx.doi.org/10.1016/j.cej.2018.02.030 |
Appears in Collections: | Aurora harvest 3 Chemical Engineering publications |
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