Spectrophotometric Determination of Cr(III) and Pb(II) Using Their Complexes with 5,11,17,23-Tetra[(2-ethyl acetoethoxyphenyl)(azo)phenyl]calix[4]arene by Le Van Tan, Tran Quang Hieu, Nguyen Van Cuong

“…The proposed method was successfully utilized to invest lead and chromium contents in plating wastewater samples. The results for several analyzed samples were found to be in satisfied agreement with those acquired by using the inductively coupled plasma mass spectrometry (ICP-MS) technique.…”
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Photocatalytic Degradation of 2,4-Dichlorophenol by TiO2 Intercalated Talc Nanocomposite by Manqing Ai, Wenli Qin, Tian Xia, Ying Ye, Xuegang Chen, Pingping Zhang

“…Therefore, the prepared talc/TiO2 nanocomposite is an efficient, stable, and recyclable material for wastewater treatment.…”
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Assessment of Winter Season Air Quality in the Marmara Region Using GIS and Air Quality Data by Kazım Onur Demirarslan, Halil Akıncı

“…Consequently, there are significant environmental problems like urbanization, wastewater, solid waste and air pollution in the region. …”
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Photo‐inactivation of bacteria in hospital effluent via thiolated iron‐doped nanoceria by Sara Khan, Sulaiman Faisal, Dilawar Farhan Shams, Maryam Zia, Akhtar Nadhman

“…Hospital wastewater is a major contributor of disease‐causing microbes and the emergence of antibiotic resistant bacteria. …”
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Hydrothermal Synthesis of Nanostructured Manganese Oxide as Cathodic Catalyst in a Microbial Fuel Cell Fed with Leachate by Yuan Haoran, Deng Lifang, Lu Tao, Chen Yong

“…Our study provides useful information on facile preparation of cost-effective cathodic catalyst in air-cathode MFC for wastewater treatment.…”
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Study on the Effect of Flocculation and Sedimentation on the Mechanical Properties of Iron Tailing Sand by Yuping Xu, Chunliu Wang, Jingyuan Liu, Xiuwei Chai

“…Polymerized iron sulfate (PFS) as an inorganic polymer flocculant, compared with the traditional flocculant, has a stronger flocculation and adsorption capacity, is widely used in drinking water, industrial wastewater, and domestic sewage treatment, is an anionic polyacrylamide (APAM-800) for polymer compounds, mainly divided into nonionic, cationic, and anionic three, and is commonly used mine flocculant at home and abroad. …”
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A Case Study of Complex Policy Design: The Systems Engineering Approach by Shqipe Buzuku, Javier Farfan, Kari Harmaa, Andrzej Kraslawski, Tuomo Kässi

“…The proposed approach is showcased in a case study of sustainable policy formulation for a wastewater treatment plant at a pulp and paper industry in Brazil. …”
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Polycarbonate Microchip Containing CuBTC-Monopol Monolith for Solid-Phase Extraction of Dyes by Eman Alzahrani

“…Such features showed that fabricated CuBTC-monopol monolithic disk polycarbonate microchips have the potential of extracting toxic dyes that could be utilized for treating wastewater.…”
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The JN.1 variant of COVID-19: immune evasion, transmissibility, and implications for global health by Araj Naveed Siddiqui, Imshaal Musharaf, Bashar Haruna Gulumbe

“…Monitoring efforts include genomic assessments, wastewater surveillance, and digital tracking to contain the variant’s spread. …”
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Industrial Testing of a Hybrid Technology for Water Purification from the Oka River Using the Method of Charcoalization with Powdered Sorbent by A. A. Filimonova, A. Yu. Vlasova, N. B. Karnitsky, N. D. Chichirova, R. F. Kamalieva

“…Insufficiently purified and polluted wastewater is constantly discharged into water sources, the amount of which directly depends on the industrial development of the region. …”
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Synthesis of Magnetic Composite Based on Vermiculite by G. Kurmangazhi, S.M. Tazhibayeva, Haoran Zhang, K.B. Musabekov, Z.A. Tattibayeva

“…These results show that vermiculite-magnetite composite has a significant potential for use as a sorbent in the treatment of wastewater from oil, organic pollutants, as well as carriers of drugs. …”
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Synthesis and Application of SiO2/NbOx Composites for Environmental Remediation by Adsorption by Carla de Albuquerque Dias, Armindo Santos, Dayane Izabelita Santos Lacerda, Harlley Sander Silva Torres, Jefferson Arlen Freitas, Sérgio Carneiro Reis, Querem Hapuque Felix Rebelo

“…The findings highlight the potential of SiO2/NbOx as an efficient adsorbent for dye removal, contributing to environmentally friendly solutions for wastewater treatment.…”
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ENERGY EFFICIENCY AND ASSESSMENT METHODS OF TECHNOLOGICAL SYSTEMS OF WATER SUPPLY AND WATER DISPOSAL by A. A. Kapansky

“…The management system is based on information base of statistic data of power, hydraulic and industrial indexes of wastewater management. The original basic mathematical models of common costs and unit costs of electrical power in the water supply and water disposal systems, which are the basis for the solution of the problems of forecasting and the current state assessment of energy efficiency of enterprises, the selection of priority areas of energy efficiency and finding the ways to save energy resources, are presented.…”
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Real-Time and In Situ Evaluation of Phycocyanin Concentration in Spirulina platensis Cultivation System by Using Portable Raman Spectroscopy by Yong He, Xiaoxi Liu, Hui Fang, Jinnuo Zhang, Xuping Feng

“…At the same time, Spirulina can absorb the nitrogen and phosphorus in wastewater and provide for its own growth. Here, we studied the optimal nitrogen and phosphorus supply for the Spirulina production process. …”
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Spatiotemporal Distribution and Population Structure of Monokalliapseudes schubarti (Tanaidacea: Kalliapseudidae) in an Estuary in Southern Brazil by Felipe Freitas-Júnior, Martin Lindsey Christoffersen, Joafrâncio Pereira de Araújo, Joaquim Olinto Branco

“…It is exposed to strong anthropic impact and receives intensive flows of domestic wastewater, solid residues, and drainage activities. …”
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Optimization of phenol biodegradation by efficient bacteria isolated from petrochemical effluents by M. Shahriari Moghadam, N. Safaei, G.H. Ebrahimipour

“…Phenol is an environmental pollutant present in industrial wastewaters such as refineries, coal processing and petrochemicals products. …”
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Treatment of Tanning Effluent Using Seaweeds and Reduction of Environmental Contamination by V. Sampathkumar, S. Southamirajan, Elango Subramani, Senthilkumar Veerasamy, D. Ambika, Dineshkumar Gopalakrishnan, G. E. Arunkumar, K. Raja, S. Arulmozhi, Dhivya Balamoorthy

“…This paper reviews the characterization and cultivation of seaweeds for wastewater treatment. In this present study, different extracts of four seaweeds such as Gracilaria edulis, Sargassum wightii, Turbinaria ornata, and Kappaphycus alvarezii, from the Mandapam coastal regions were analyzed. …”
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Water and sediment quality assessment at São Lourenço River-SP by Angélica Megda da Silva, Denis Moledo de Souza Abessa, Paulo Augusto Zantune Pamplin, Maria Beatriz Bohrer-Morel

“…In this context, this study aimed to evaluate the impacts of the release of residues from water treatment (WTP) and wastewater treatment plants (WWTP) on the sediments of the SLR. …”
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Preparation of different biochars and their adsorption performance for heavy metals and antibiotics by DENG Zhihua, LIU Rui, LI Biqing

“…Coffee grounds, walnut shells, water hyacinth and coconut shells were used as raw materials to prepare biochars at different pyrolysis temperatures, and the simulated wastewater containing Cu, Zn, OTC, CIP, and DOX was purified. …”
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Photophysical Behavior of Modified Xanthenic Dyes Embedded into Silsesquioxane Hybrid Films: Application in Photooxidation of Organic Molecules by Carolina V. Waiman, Rodrigo E. Palacios, Hernán A. Montejano, Carlos A. Chesta, María Lorena Gómez

“…These properties bode well for the potential use of these materials in novel wastewater purification strategies.…”
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