Textile wastewater treatment by heterogeneous catalytic ozonation using microcellulose loaded ZIF 67 catalyst

被引：0

作者：

Tariq, Muhammad Fahad ^{[1
]}

Javed, Farhan ^{[1
]}

Rizzo, Luigi ^{[2
]}

Tahir, Muhammad Wasim ^{[1
]}

Ikhlaq, Amir ^{[3
]}

机构：

[1] Department of Chemical Engineering, University of Engineering and Technology, Lahore

[2] Water Science and Technology Group (WaSTe), Department of Civil Engineering, University of Salerno, (SA), Fisciano

[3] Institute of Environmental Engineering and Research, University of Engineering and Technology, Lahore

来源：

Journal of Environmental Management | 2025年 / 380卷

关键词：

Advanced oxidation process; Catalytic ozonation; Microcrystalline cellulose; Textile wastewater; ZIF; 67;

D O I：

10.1016/j.jenvman.2025.125031

中图分类号：

学科分类号：

摘要：

The textile industry, being a significant consumer of fresh water, generates large amounts of wastewater, leading to serious environmental problems. The high levels of pollutants present in textile wastewater pose a significant risk to the environment and disrupt the ecosystem. As a result, it is essential to implement effective treatment steps to mitigate these harmful effects. This research focuses on the performance of a novel catalyst, namely microcrystalline cellulose zeolitic imidazolate frameworks (MCC@ZIF-67), in a heterogeneous catalytic ozonation process (HCOP) for the treatment of real textile effluent. The textile wastewater was characterized by a chemical oxygen demand (COD) of 490 mg/L, a 5 days biochemical oxygen demand (BOD5) of 206 mg/L, a total dissolved solids (TDS) concentration of 3500 mg/L, and intense red color. The study investigated the influence of several parameters like ozone dose, pH, catalyst dosage, and treatment time. The experimental results showed a 79.01 % decolourization, 72.40 % COD removal, and 66.51 % BOD5 removal after 30 min of treatment at optimum conditions of pH 9, ozone concentration 0.4 mg/min, and MCC@ZIF 67 dose of 50 mg/L. The comparison with control tests revealed the beneficial synergistic effects of HCOP with a process efficiency in the order of HCOP(O3/MCC@ZIF-67) > O3 > MCC@ZIF-67. Scavenging tests allowed to better support the explanation of possible degradation mechanisms. This study demonstrates the potential of MCC@ZIF-67 in the HCOP process for the effective treatment of textile effluent and, depending on the characteristics of textile wastewater and standards for effluent disposal, may serve either as standalone process, a pre-treatment for subsequent biological process or tertiary treatment. © 2025 The Authors

引用

共 84 条

[1]

Aziz A., Ali M., Mostafa A.S., Rafea O.A., Abdelhameed R.M., Badr I.H., Development of a novel MIL‐68‐NH2@ MCC composite for enhanced and synergistic removal of methylene blue and Sm (III) from an aqueous environment, Appl. Organomet. Chem., 38, (2024)

[2]

Abdelhameed R.M., Alzahrani E., Shaltout A.A., Emam H.E., Temperature-controlled-release of essential oil via reusable mesoporous composite of microcrystalline cellulose and zeolitic imidazole frameworks, J. Ind. Eng. Chem., 94, pp. 134-144, (2021)

[3]

Ahmadi S.A.R., Kalaee M.R., Moradi O., Nosratinia F., Abdouss M., Core–shell activated carbon-ZIF-8 nanomaterials for the removal of tetracycline from polluted aqueous solution, Adv. Compos. Mater., 4, pp. 1384-1397, (2021)

[4]

Al-Nami S.Y., Al-Qahtani S.D., Snari R.M., Ibarhiam S.F., Abdulaziz Alfi A., Aldawsari A.M., El-Metwaly N.M., Preparation of photoluminescent and anticorrosive epoxy paints immobilized with nanoscale graphene from sugarcane bagasse agricultural waste, Environ. Sci. Pollut. Res., 29, pp. 60173-60188, (2022)

[5]

Ariza-Pineda F.J., Macias-Quiroga I.F., Hinojosa-Zambrano D.F., Rivera-Giraldo J.D., Ocampo-Serna D.M., Sanabria-Gonzalez N.R., Treatment of textile wastewater using the Co (II)/NaHCO3/H2O2 oxidation system, Heliyon, 9, (2023)

[6]

Asgari G., Salari M., Jamshidi R., Talebi S., Characterisation, modeling, and optimisation of acid blue 113 dye degradation from aqueous media via catalytic ozonation using NH2-modified MIL-68 (Al) composite nano sorbent, J. Environ. Anal. Chem., 104, pp. 2859-2873, (2024)

[7]

Standard Methods for the Examination of Water and Wastewater, (1926)

[8]

Basturk E., Isik M., Karatas M., Removal of aniline (Methylene Blue) and azo (Reactive Red 198) dyes by photocatalysis via nano TiO2, Desalination Water Treat., 143, pp. 306-313, (2019)

[9]

Bearinger J.P., Orme C.A., Gilbert J.L., Effect of hydrogen peroxide on titanium surfaces: in situ imaging and step‐polarization impedance spectroscopy of commercially pure titanium and titanium, 6‐aluminum, 4‐vanadium, J. Biomed. Mater. Res., 67, pp. 702-712, (2003)

[10]

Blanco J., Torrades F., Moron M., Brouta-Agnesa M., Garcia-Montano J., Photo-Fenton and sequencing batch reactor coupled to photo-Fenton processes for textile wastewater reclamation: feasibility of reuse in dyeing processes, Chem. Eng. J., 240, pp. 469-475, (2014)

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