Journal of water process engineering最新文献

{"title":"Predictive insights into arsenic remediation: Advancing electro and chemical coagulation through machine learning models","authors":"Merve Dönmez Öztel ,&nbsp;Alper Alver ,&nbsp;Feryal Akbal ,&nbsp;Levent Altaş ,&nbsp;Ayşe Kuleyin","doi":"10.1016/j.jwpe.2025.107498","DOIUrl":"10.1016/j.jwpe.2025.107498","url":null,"abstract":"<div><div>Arsenic contamination in water sources remains a critical environmental and public health challenge, mainly due to the toxicity of its trivalent (As(III)) and pentavalent (As(V)) forms. This study compares advanced predictive modeling to enhance arsenic remediation, comparing electrocoagulation (EC) and chemical coagulation (CC) processes for their efficiency and cost-effectiveness. Higher As(III) removal rates were achieved using iron and aluminum electrodes in EC (up to 99 % in 5 min using Fe electrodes) compared to CC (up to 90 % using Fe(II) coagulant). The study's results highlight the operational advantages of EC, including a 40 % cost reduction due to lower chemical usage and sludge production. Machine learning models, including Support Vector Machines (SVM), Regression Trees, Random Forest, and Gradient Boosting, were developed to predict removal efficiencies under diverse operational conditions. SVM exhibited the highest predictive accuracy for As(III) removal in EC with Fe electrodes (MSE = 0.340, R² = 0.954). At the same time, Regression Trees outperformed other models for As(V) removal in CC with Fe(III) coagulants (MSE = 0.371, R² = 0.997). These techniques are highly effective in optimizing arsenic removal processes, allowing for precise regulation of treatment parameters and reducing dependence on trial-and-error methods. The findings highlight electrocoagulation with iron electrodes as a sustainable and cost-effective approach to arsenic remediation, particularly for As(III), while underscoring the transformative role of predictive modeling in water treatment. This study successfully integrates experimental insights with machine learning, driving improvements in the efficiency and adaptability of arsenic removal technologies.</div></div>","PeriodicalId":17528,"journal":{"name":"Journal of water process engineering","volume":"72 ","pages":"Article 107498"},"PeriodicalIF":6.3,"publicationDate":"2025-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143681235","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Novel activated carbon from polyethylene terephthalate (PET) waste for sustainable freshwater production","authors":"Dahiana Galeano-Caro ,&nbsp;Oscar E. Medina ,&nbsp;As A. Ríos ,&nbsp;Farid Chejne ,&nbsp;Nancy Acelas ,&nbsp;Camilo A. Franco ,&nbsp;Farid B. Cortés","doi":"10.1016/j.jwpe.2025.107524","DOIUrl":"10.1016/j.jwpe.2025.107524","url":null,"abstract":"<div><div>The primary objective of this study is to develop activated carbon derived from industrial polyethylene terephthalate (PET) waste for freshwater production through air dehumidification. Commercial activated carbon synthesized from agro-industrial coffee and coconut waste was also evaluated. The findings revealed that materials without surface acidification had a surface area of up to 1313 m²·g⁻¹. In contrast, materials that underwent superficial modification showed a decrease in surface area of up to 65 % for those derived from coffee and coconut waste and 5 % for those from PET waste.</div><div>Adsorption experiments were conducted under relative humidity from 11 % to 84 % and temperatures of 293.15, 303.15, and 313.15 K, producing type IV isotherms per IUPAC classification, except for P800N (carbonized at 1073.15 K and acid-modified), which displayed type IV behavior owing to increased microporous volume and affinity for water. The highest adsorption capacity was recorded at 1.55 g‧g⁻¹ for P800N under 84 % relative humidity at 293.15 K. The thermodynamic analysis indicated a spontaneous exothermic sorption process. Field tests in Medellín, Colombia, demonstrated the practical performance of P800N in an adsorption/desorption device powered by solar energy, yielding approximately 0.9 g of condensed water per g of dry material. During these tests, the average relative humidity during adsorption was 80 %, with a wind speed of 2.3 m‧s⁻¹ at 293.15 K, and desorption occurred at an average temperature of 299.35 K. These results underscore the potential of PET-derived activated carbons to provide sustainable freshwater solutions in water-scarce environments, supporting circular economy principles, and contributing to social well-being in regions facing water scarcity challenges.</div></div>","PeriodicalId":17528,"journal":{"name":"Journal of water process engineering","volume":"72 ","pages":"Article 107524"},"PeriodicalIF":6.3,"publicationDate":"2025-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143681232","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Biological elimination of dilute methane through multi-channel Taylor flow capillary bioreactors","authors":"Norbertus J.R. Kraakman,&nbsp;Sergio Bordel,&nbsp;Raquel Lebrero,&nbsp;Raúl Muñoz","doi":"10.1016/j.jwpe.2025.107531","DOIUrl":"10.1016/j.jwpe.2025.107531","url":null,"abstract":"<div><div>Elimination of dilute methane (&lt;5 % v/v) was investigated in several multi-channel capillary bioreactor configurations and evaluated for operating conditions and parameters relevant to long-term reliable performance. Although all reactors showed a high methane removal capacity, the addition of only surfactant or only silicone oil did not show enhancement in methane removal. The capillary bioreactor containing both silicone oil (up to 20 % v/v, 20 cSt) and surfactant (BRIJ 58) treated methane with very high elimination capacities of &gt;200 g per m³ internal capillary channel per hour at gas contact times around 30 s, which is one order of magnitude lower than gas contact times of conventional biological gas treatment methods. No accumulation of biomass on the walls of capillary channels was observed during the 300 days of operation. Internal gas recirculation was applied to decouple gas-liquid turbulence conditions from the actual gas retention time. This work revealed that a capillary bioreactor can be a useful platform for the abatement of dilute methane emissions.</div></div>","PeriodicalId":17528,"journal":{"name":"Journal of water process engineering","volume":"72 ","pages":"Article 107531"},"PeriodicalIF":6.3,"publicationDate":"2025-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143681233","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Abrasion-resistant polyethersulfone/Al2O3 membranes with excellent permeability: Fabrication, evaluation, and molecular dynamics simulation","authors":"Shiyu Gao ,&nbsp;Liuhua Mu ,&nbsp;Haijun Yang ,&nbsp;Binjie Zhou ,&nbsp;Haiping Fang ,&nbsp;Shiqi Sheng","doi":"10.1016/j.jwpe.2025.107544","DOIUrl":"10.1016/j.jwpe.2025.107544","url":null,"abstract":"<div><div>Extending the membrane lifespan against abrasion and improving the membrane filtering performance in an economical and widely applicable manner remain urgent demand. Herein, by employing a one-step spray-sediment method, we prepared an abrasive-resistant polyethersulfone (PES)/Al₂O₃ hybrid membrane with excellent permeability, assisted by the Al₂O₃ nanoparticles, which are concentratedly embedded in the top surface. The water flux and BSA solution flux of the PES/Al₂O₃ hybrid membranes were increased by as high as ~80 % and ~27.0 %, respectively, at the Al₂O₃ loading ratio of merely 0.5–0.6 wt%, while the BSA rejection rate kept at a high level (~88 %). The flux recovery rate was increased from 63.3 % to 70.5 % at the loading ratio of 0.8 wt%. Remarkably, the PES/Al₂O₃ hybrid membrane possessed excellent enhancement of abrasion resistance against the grinding of silicon carbide sandpaper, possessing a reduction of weight loss as high as 75.6 % in the initial 50 abrasion cycles. Molecular dynamics simulations revealed that the improved permeability can be attributed to the porous area of the particle-polymer bound layer formed by the nanoparticles embedded in the membrane's skin layer. Our findings highlight a simple and cost-effective one-step spray-sediment method suitable for the large-scale industrial fabrication of abrasive-resistant membranes with high performance, as well as provide physical insights into the improved membrane permeability.</div></div>","PeriodicalId":17528,"journal":{"name":"Journal of water process engineering","volume":"72 ","pages":"Article 107544"},"PeriodicalIF":6.3,"publicationDate":"2025-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143681234","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Facile microwave-assisted synthesis of carbon quantum dots from sugarcane bagasse decorated anatase-rutile TiO2 for efficient ciprofloxacin removal","authors":"Linda Kumalayanti ,&nbsp;Thanisorn Mahatnirunkul ,&nbsp;Yothin Chimupala ,&nbsp;Supree Pinitsoontorn ,&nbsp;Navadecho Chankhunthod","doi":"10.1016/j.jwpe.2025.107551","DOIUrl":"10.1016/j.jwpe.2025.107551","url":null,"abstract":"<div><div>This study developed a facile and eco-friendly microwave-assisted synthesis of carbon quantum dots (CQDs) from sugarcane bagasse, integrated with a controlled anatase-rutile TiO₂ phase for enhanced photocatalytic degradation of ciprofloxacin (CIP) in wastewater. The resulting CQDs/TiO₂ nanocomposites (NCs) exhibited superior optical properties, efficient charge separation, and extended light absorption, as confirmed by UV–Vis, XRD, EIS, BET, transient photocurrent response, PL, FTIR, TEM, and XPS analyses. Among the composites, 10 % <em>v</em>/v CQDs/TiO₂ NCs achieved the highest efficiency, degrading 99.91 % of CIP under UV irradiation (5 h, 20 ppm). The nanocomposites demonstrated notable stability, retaining 69 % degradation efficiency after five cycles, confirming their potential for long-term wastewater treatment. EIS and transient photocurrent response analyses showed that 10 % <em>v</em>/v CQDs/TiO₂ NCs exhibited the lowest charge transfer resistance and highest photocurrent, validating improved charge separation. Scavenger tests identified h⁺ as the dominant reactive species, with •OH also contributing, confirming hole-mediated oxidation as the primary mechanism. LC-MS/MS confirmed complete CIP mineralization, providing insights into degradation pathways. This study highlights the synergistic role of CQDs and the anatase-rutile interface in enhancing photocatalytic efficiency. The microwave-assisted synthesis offers a scalable and sustainable approach, demonstrating strong potential for advanced wastewater treatment and environmental remediation.</div></div>","PeriodicalId":17528,"journal":{"name":"Journal of water process engineering","volume":"72 ","pages":"Article 107551"},"PeriodicalIF":6.3,"publicationDate":"2025-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143681231","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Exploring machine learning models to predict atmospheric water harvesting with an ion deposition membrane","authors":"Giulio Barletta ,&nbsp;Shashwata Moitra ,&nbsp;Sybil Derrible ,&nbsp;Alex Mathew ,&nbsp;Anoop Muraleedharan Nair ,&nbsp;Constantine M. Megaridis","doi":"10.1016/j.jwpe.2025.107476","DOIUrl":"10.1016/j.jwpe.2025.107476","url":null,"abstract":"<div><div>This work investigates the performance of a novel membrane-based atmospheric water harvesting (AWH) unit under various operating conditions of ambient temperature, relative humidity (RH), and carrier fluid flow rate. Ion deposition membranes (IDMs) were selected for their ability to enhance water uptake by lowering the water vapor saturation pressure at the gas-membrane interface. This effect, achieved through metal ion implantation into PTFE-based membranes, improves water harvesting rates – especially under low RH conditions – by up to a factor of four compared to untreated membranes. The benchmark design was tested over all possible combinations of four distinct carrier fluid flow rates, three temperatures, and six RH values. The yield with a lab-scale prototype was as high as 354 ml/day of water, with an average of 155 ml/day, corresponding to water harvesting rates of 22.13 kg/m²/day and 9.69 kg/m²/day, respectively. The experimental dataset obtained was used to build three machine learning (ML) regression models to predict the amount of water harvested under specific operating conditions. The ML techniques are: Support Vector Regression, Gradient Boosting Regression, and Multilayer Perceptron. These methods achieved accuracy scores as high as 89 %, proving suitable for implementation in the regulation of AWH plants featuring this technology. The best-performing model (Multilayer Perceptron) was used to predict the water harvesting potential on a typical spring day in Jeddah, Saudi Arabia, a region facing severe water scarcity.</div></div>","PeriodicalId":17528,"journal":{"name":"Journal of water process engineering","volume":"72 ","pages":"Article 107476"},"PeriodicalIF":6.3,"publicationDate":"2025-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143681227","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Preparation of CuO-loaded montmorillonite for enhanced carbamazepine degradation under simulated sunlight: Unveiling the role of reactive oxygen species","authors":"Rui Li ,&nbsp;Song Zhao ,&nbsp;Yongqi Ma ,&nbsp;Hongqin Wang ,&nbsp;Fang Yin ,&nbsp;Duo Miao","doi":"10.1016/j.jwpe.2025.107556","DOIUrl":"10.1016/j.jwpe.2025.107556","url":null,"abstract":"<div><div>In advanced oxidation processes (AOPs), persulfates (PS) activation generates sulfate radicals (SO₄^•−) and hydroxyl radicals (•OH), which are highly effective in the remediation of organic pollutants in water. However, the degradation mechanism of carbamazepine (CBZ) by the montmorillonite (MMT) and CuO composite-activated PS system remains insufficiently understood. This study systematically explored the effects of catalyst type, initial solution pH, inorganic anions and humic acid (HA) on CBZ degradation under simulated sunlight. The results demonstrated that 70 % CuO/MMT combined with 0.1 mol/L PS achieved a 94.28 % CBZ degradation rate at pH 7.0 within 150 min. The presence of coexisting substances (Cl⁻, NO₃⁻, HCO₃⁻, HA) inhibited CBZ degradation, with higher concentrations leading to reduced efficiency. Chemical probe and quenching experiments identified •OH, SO₄^•−, O₂^•−, and ¹O₂, with ¹O₂ playing a dominant role in enhancing CBZ degradation. Photoelectric characterization revealed that 70 % CuO/MMT exhibits excellent visible light absorption and charge transport performance, facilitating the generation of SO₄^•− and •OH. The primary degradation products of CBZ were oxidation and ring-opening compounds, with ECOSAR modeling indicating their reduced toxicity compared to CBZ. This research provides a foundation for the potential application of MMT composite catalysts in the treatment of organic pollutants in water.</div></div>","PeriodicalId":17528,"journal":{"name":"Journal of water process engineering","volume":"72 ","pages":"Article 107556"},"PeriodicalIF":6.3,"publicationDate":"2025-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143681345","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Unveiling the enhanced rhodamine B degradation in water by Sn3O4@Au: Insight into degradation pathway and by-products toxicity evaluation","authors":"Mohammad Babu Safa ,&nbsp;J.P. Steffy ,&nbsp;Asad Syed ,&nbsp;V. Subhiksha ,&nbsp;Abdallah M. Elgorban ,&nbsp;Meenakshi Verma ,&nbsp;Ling Shing Wong ,&nbsp;S. Sudheer Khan","doi":"10.1016/j.jwpe.2025.107475","DOIUrl":"10.1016/j.jwpe.2025.107475","url":null,"abstract":"<div><div>The present study investigated the catalytic degradation of Rhodamine B (RhB) by using Sn₃O₄@Au nanocomposites (NCs) synthesized via a green approach by utilizing <em>Polyscias balfouriana</em> ‘Marginata’ extract. Sn₃O₄@Au-10 % in the presence of Cu²⁺ ions achieved the highest RhB degradation efficiency which was 99.14 % in one min. The study showed the enhanced catalytic degradation of RhB by the synergetic effect of Au, Cu²⁺ and Sn₃O₄. Maximum degradation occurred at pH 6, catalyst dosage of 10 mg/L and RhB concentration of 15 mg/L, and the degradation efficiency declined at higher acidic and alkaline conditions. Cu²⁺ ions played a dominant role in enhancing degradation through the electron transfer, while ions such as Al³⁺, Ca²⁺, HCO₃⁻, and SO₄²⁻ exhibited inhibitory effects. Kinetic analysis revealed that catalysis process follows pseudo-first-order reaction. Structural characterization revealed that Au incorporation increased the surface area from 10.7 m²/g (pristine Sn₃O₄) to 13.4 m²/g (Sn₃O₄@Au). The catalyst demonstrated excellent reusability, maintaining 99 % efficiency after six consecutive cycles, and the structural stability was confirmed by XPS and XRD analyses. The degradation pathway was elucidated based on GC–MS analysis and the degradation process involves hydroxylation, deethylation, and aromatic ring cleavage, ultimately leading to mineralization. ECOSAR toxicity predictions indicated progressively reduced toxicity of intermediates compared to the parent compound. The study establishes Au-deposited Sn₃O₄ as an efficient, stable, and eco-friendly catalyst for wastewater treatment. These results paves a way for manufacturing innovation in near future.</div></div>","PeriodicalId":17528,"journal":{"name":"Journal of water process engineering","volume":"72 ","pages":"Article 107475"},"PeriodicalIF":6.3,"publicationDate":"2025-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143681228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Continuous treatment of contaminants through activation of peroxymonosulfate utilizing ferrate-modified graphite felt: Radical and non-radical","authors":"Zhe Yang ,&nbsp;Jin Chai ,&nbsp;Yu Wei ,&nbsp;Ruobing Pi ,&nbsp;Siyang Wang ,&nbsp;Xuhui Sun","doi":"10.1016/j.jwpe.2025.107549","DOIUrl":"10.1016/j.jwpe.2025.107549","url":null,"abstract":"<div><div>The efficiency of heterogeneous catalysts in activating peroxymonosulfate for the degradation of organic pollutants depends largely on the catalyst immobilization method and the stability of the active components. In this work, a facile method of Fe immobilization using potassium ferrate modified graphite felt was developed and active Fe₃O₄ nanoparticles were successfully fixed on graphite felt (GF), named Fe(VI)-GF. The Fe(VI)-GF/PMS system removed 99.48 % of NPX, exhibiting excellent performance and stability. Electron Paramagnetic Resonance showed that Fe(VI)-GF-activated PMS generated both radical (SO₄^•−, •OH) and non-radical (¹O₂) to co-degrade the pollutants, and the analysis results of the NPX degradation intermediates by gas chromatography–mass spectrometry and toxicity assessment confirmed the environmental friendliness of the system. The degradation efficiency of NPX by the Fe(VI)-GF fixed-bed reactor was further evaluated, and the average removal of NPX reached 92.01 % after treating 48 L of NPX for 120 h, demonstrating the applicability of the Fe(VI)-GF system in sustainable water treatment.</div></div>","PeriodicalId":17528,"journal":{"name":"Journal of water process engineering","volume":"72 ","pages":"Article 107549"},"PeriodicalIF":6.3,"publicationDate":"2025-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143681230","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Spherical concrete beads supported iron-doped nano titania and graphene oxide conjugate as solid photocatalyst for the remediation of aquatic pollutants","authors":"Uma Sankar Mondal,&nbsp;Sohel Das,&nbsp;Subhankar Paul","doi":"10.1016/j.jwpe.2025.107548","DOIUrl":"10.1016/j.jwpe.2025.107548","url":null,"abstract":"<div><div>Here, we have developed iron-doped nano titania (Fe-nTiO₂) and graphene oxide (GO) conjugate immobilized on spherical concrete beads (SCB) as a photo-Fenton catalyst (Fe-nTiO₂/GO@SCB) for the degradation of various aquatic pollutants. The nanocomposite was thoroughly characterized using various techniques including XRD, FESEM, TEM, FTIR, UV–visible spectroscopy, and Raman spectroscopy. Under optimized conditions, the photo-Fenton activity of Fe-nTiO₂/GO@SCB resulted in a 97.4 % degradation of Methyl Blue (MB), 95.2 % of acridine orange (AO), 89.5 % of crystal violet (CV), and 99.2 % of 4-nitrophenol (4NP) in an aqueous solution after 1 h of sunlight exposure. In addition, the catalyst was used to treat simulated wastewater with high chemical oxygen demand (COD) which showed an 82.7 % reduction in COD. Furthermore, the reuse study of the Fe-nTiO₂/GO@SCB demonstrated high efficacy and stability, retaining &gt;90 % degradation efficiency even after fifteen cycles of reuse. Moreover, scavenging experiments confirmed that hydroxyl radicals (•OH) were the primary reactive species involved in the photo-Fenton reaction. Hence, the prepared Fe-nTiO₂/GO@SCB demonstrated a sustainable and energy-efficient solution for the remediation of various aquatic pollutants and simulated wastewater using solar energy, making it highly effective for future large-scale industrial uses.</div></div>","PeriodicalId":17528,"journal":{"name":"Journal of water process engineering","volume":"72 ","pages":"Article 107548"},"PeriodicalIF":6.3,"publicationDate":"2025-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143681229","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}