Perovskite/metal-organic framework photocatalyst: A novel nominee for eco-friendly uptake of pharmaceuticals from wastewater

被引：17
作者：
Younes, Heba A. [1 ]
Taha, Mohamed [2 ]
Khaled, Rehab [3 ]
Mahmoud, Hamada M. [4 ]
Abdelhameed, Reda M. [5 ]
机构：
[1] Beni Suef Univ, Fac Postgrad Studies Adv Sci, Environm Sci & Ind Dev Dept, Bani Suwayf, Egypt
[2] Beni Suef Univ, Fac Postgrad Studies Adv Sci, Mat Sci & Nanotechnol Dept, Bani Suwayf, Egypt
[3] Beni Suef Univ, Fac Sci, Dept Chem, Bani Suwayf 62511, Egypt
[4] Beni Suef Univ, Fac Sci, Zool Dept, Bani Suwayf, Egypt
[5] Natl Res Ctr, Chem Ind Res Inst, Appl Organ Chem Dept, 33 EL Buhouth St, Giza 12622, Egypt
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2023年 / 930卷
关键词：
Carbamezapine; Caffiene; Photocatalysis; Metal organic frameworks; Peroviskite; Reaction mechanisms; Monto carlo simulation; DRUG CARBAMAZEPINE; RHODAMINE-B; CO; DEGRADATION; ADSORPTION; OXIDATION; REMOVAL; ISOTHERMS; REDUCTION; EVOLUTION;
D O I：
10.1016/j.jallcom.2022.167322
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Pharmaceuticals have an ecological risk in the environment. To attenuate this efffect, Metal-organic fra-meworks (MOFs) and its composite with peroviskite have been used in photocatalysis of carbamezpine and caffiene. MIL-125-NH2, LaFeO3, LaFeO3/MIL-125-NH2 have been prepared and characterized by X-ray dif-fraction (XRD), FT-IR, BET, scanning electron microscope (SEM), Transmission Electron Microscopy (TEM), Photoluminescence (PL) spectrum, UV-vis absorption spectroscopy and X-ray photo-electron spectroscopy. Their photocatalytic activity were investigated by solar simluator light source. High performance liquid chromatography was used for detction of carbamezpine, caffeine at different time intervals of photo-catalyises reaction. The interaction mechanism of adsorption between pollutants and MIL-125-NH2, LaFeO3 studied by monto carlo were metal-n, n-n stacking, and hydrogen bonding. The maximum loading was higher for caffiene (CAF) than carbamezapine (CBZ). The optimized LaFeO3/MIL-125-NH2 composite have excellent degradtion effeciency due to efficient heterojunctions formation and separation of charges. Caffiene showed a higher degradtion than carbamezpine in one hour (i.e., carbamezapine, 74% and caffiene 87% by LaFeO3/MIL-125-NH2). This successful photocatalytic activity was due to superoxide, hydroxyl free radicals active species. The intermediates resulted from carbamezapine and caffiene degradation using LaFeO3/MIL-125-NH2 catalyst were identified by HPLC/MS.MS. (c) 2022 Elsevier B.V. All rights reserved.
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页数：13
相关论文
共 78 条
[1]   Kinetic and equilibrium studies on the removal of 14C-ethion residues from wastewater by copper-based metal-organic framework [J].
Abdelhameed, R. M. ;
Abdel-Gawad, H. ;
Silva, C. M. ;
Rocha, J. ;
Hegazi, B. ;
Silva, A. M. S. .
INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 2018, 15 (11) :2283-2294
[2]   Efficient elimination of chlorpyrifos via tailored macroporous membrane based on Al-MOF [J].
Abdelhameed, Reda M. ;
Shaltout, Abdallah A. ;
Mahmoud, Mohamed H. H. ;
Emam, Hossam E. .
SUSTAINABLE MATERIALS AND TECHNOLOGIES, 2021, 29
[3]   Amino-functionalized Al-MIL-53 for dimethoate pesticide removal from wastewater and their intermolecular interactions [J].
Abdelhameed, Reda M. ;
Taha, Mohamed ;
Abdel-Gawad, Hassan ;
Hegazi, Bahira .
JOURNAL OF MOLECULAR LIQUIDS, 2021, 327
[4]   Zeolitic imidazolate frameworks: Experimental and molecular simulation studies for efficient capture of pesticides from wastewater [J].
Abdelhameed, Reda M. ;
Taha, Mohamed ;
Abdel-Gawad, Hassan ;
Mahdy, Fathia ;
Hegazi, Bahira .
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 2019, 7 (06)
[5]   Building Light-Emitting Metal-Organic Frameworks by Post-Synthetic Modification [J].
Abdelhameed, Reda M. ;
Ananias, Duarte ;
Silva, Artur M. S. ;
Rocha, Joao .
CHEMISTRYSELECT, 2017, 2 (01) :136-139
[6]   Engineering lanthanide-optical centres in IRMOF-3 by post-synthetic modification [J].
Abdelhameed, Reda M. ;
Carlos, Luis D. ;
Silva, Artur M. S. ;
Rocha, Joao .
NEW JOURNAL OF CHEMISTRY, 2015, 39 (06) :4249-4258
[7]   Designing Near-Infrared and Visible Light Emitters by Postsynthetic Modification of Ln+3-IRMOF-3 [J].
Abdelhameed, Reda M. ;
Carlos, Luis D. ;
Rabu, P. ;
Santos, Sergio M. ;
Silva, Artur M. S. ;
Rocha, Joao .
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2014, (31) :5285-5295
[8]   Carbamazepine in water: persistence in the environment, ozonation treatment and preliminary assessment on algal toxicity [J].
Andreozzi, R ;
Marotta, R ;
Pinto, G ;
Pollio, A .
WATER RESEARCH, 2002, 36 (11) :2869-2877
[9]   Electrospun polyacrylonitrile/cellulose acetate/MIL-125/TiO2composite nanofibers as an efficient photocatalyst and anticancer drug delivery system [J].
Bahmani, Ehsan ;
Seyyed Zonouzi, Hasti ;
Koushkbaghi, Shahnaz ;
Keyvani Hafshejani, Farnoosh ;
Fassadi Chimeh, Arash ;
Irani, Mohammad .
CELLULOSE, 2020, 27 (17) :10029-10045
[10]  
Ben Hammouda S., 2017, DEGRADATION MINERALI, DOI [10.1016/j.apcatb.2017.05.051, DOI 10.1016/J.APCATB.2017.05.051]
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