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61,005 resultsShowing papers similar to A comprehensive review on comparison among effluent treatment methods and modern methods of treatment of industrial wastewater effluent from different sources
ClearTreatment of industrial wastewater
This review covers the main methods used for treating industrial wastewater, including primary, secondary, and tertiary treatment approaches. The study discusses the specific challenges posed by diverse manufacturing processes and outlines the conditions that industrial discharges must meet, providing an overview of available technologies for reducing the environmental impact of factory effluents.
A multidimensional study of wastewater treatment
This review covers the full range of wastewater treatment approaches, from physical and chemical methods to biological and membrane-based technologies. The paper summarizes how different contaminant types — including microplastics — are handled by various treatment systems. It serves as a broad reference for understanding current wastewater management capabilities and limitations.
A systematic review of industrial wastewater management: Evaluating challenges and enablers
This systematic review of 66 studies on industrial wastewater management found that while treatment technologies are advancing, major challenges remain in regulation enforcement, cost-effectiveness, and integration of circular economy principles. The research highlights that inadequate industrial wastewater treatment is a significant source of environmental pollutants, including microplastics, entering waterways.
Submerged membrane/adsorption hybrid process in water reclamation and concentrate management—a mini review
Researchers review how combining membrane filtration with adsorption — a process where pollutants stick to a material's surface — creates a hybrid water treatment system that outperforms either method alone. This integrated approach is particularly effective at removing hard-to-treat organic pollutants from wastewater, including trace pharmaceuticals and industrial chemicals that conventional treatment misses.
The Design of a Sustainable Industrial Wastewater Treatment System and The Generation of Biohydrogen from E. crassipes
Researchers designed a sustainable industrial wastewater treatment system for a specific industrial process, evaluating treatment train configurations for removing target contaminants while minimizing energy consumption and sludge generation. The optimized design achieved regulatory compliance for effluent quality while reducing operational costs compared to the existing system.
Revolutionizing Wastewater Reuse: A Critical Review of Innovative Treatment Technologies for a Sustainable Energy-Water Nexus
This review critically examines innovative wastewater treatment technologies for sustainable reuse, covering advances in membrane filtration, electrochemical processes, advanced oxidation, and emerging contaminant removal including microplastics, in the context of addressing global water scarcity.
The Role of Conventional Methods and Artificial Intelligence in the Wastewater Treatment: A Comprehensive Review
This review provides a comprehensive overview of both conventional and artificial intelligence-based approaches to wastewater treatment, covering methods for removing contaminants including microplastics, heavy metals, and organic pollutants. Researchers found that AI and machine learning tools can optimize treatment processes, predict outcomes, and reduce costs compared to traditional trial-and-error approaches. The study highlights how digital technologies are transforming water treatment to meet growing demands for clean water.
Methodological Approach to Industrial Waste Treatment Research and Visualization of Information and Analytical Review
Researchers developed a scientific-methodological framework for studying industrial and household solid waste treatment, incorporating information visualization techniques to enhance analytical review of waste management technologies. The approach uses linear-sequential schemes and visual information analytics to identify promising treatment methods from large volumes of scientific literature.
A Brief Review of Treatment Methods for Certain Emerging Contaminants in Domestic and Industrial Effluents
This review summarizes emerging contaminant treatment methods for domestic and industrial effluents, covering advanced oxidation, membrane filtration, adsorption, and biological approaches for removing pharmaceuticals, microplastics, and other persistent pollutants.
Current Trends and Future Perspectives in the Remediation of Polluted Water, Soil and Air—A Review
This review surveys current and emerging remediation techniques for polluted water, soil, and air, including biological, chemical, and physical approaches. The study suggests that biological remediation methods are generally the most environmentally friendly, though the complexity of mixed pollutant compositions often requires combining multiple techniques for effective cleanup.
Removal of Organic Pollution in Water Environment
This review summarizes methods for removing organic pollutants from municipal and industrial wastewater, covering physical, chemical, and biological treatment approaches. Improving wastewater treatment is essential to protecting aquatic ecosystems from the growing burden of organic chemical contamination.
Exploring trends of wastewater treatment by using nano-materials and their composites with bio-polymer
This review examines trends in wastewater treatment using nanomaterials and their composites with biopolymers, analyzing techniques including nanofiltration, adsorption, disinfection, and bioremediation for removing pollutants such as heavy metals, biological oxygen demand, and toxic compounds from industrial effluents.
Microplastics in aquatic systems: An in-depth review of current and potential water treatment processes
This review provides a detailed examination of microplastic contamination in aquatic systems and evaluates current and emerging water treatment technologies for their removal. Researchers assessed methods ranging from conventional coagulation and filtration to advanced techniques like membrane bioreactors and electrochemical processes. The study concludes that while no single technology fully eliminates microplastics, combining multiple treatment approaches offers the most promising path forward.
Emerging Pollutants in Wastewater: A Challenge for Water Reuse
This review examines emerging pollutants in wastewater as a central challenge for water reuse strategies, covering contaminants present at both domestic and industrial scales. It evaluates the sustainability benefits and treatment hurdles associated with recycling wastewater to address global water scarcity.
Treatment approaches for emerging contaminants in sludge and wastewater
Researchers reviewed biological and physicochemical treatment approaches for removing emerging contaminants from wastewater and sludge. The study highlights that conventional treatment methods do not completely remove substances like pharmaceuticals and personal care products, and examines recent advances in processes designed to address these persistent pollutants.
Modern Wastewater Treatment Technologies: Trends, Problems, and Prospects
This review examines modern wastewater treatment technologies including mechanical, biological, and physicochemical methods, highlighting that conventional systems inadequately remove emerging micropollutants such as pharmaceuticals, pesticides, microplastics, and nanoparticles. The authors identify key barriers to progress including high costs, aging infrastructure, and weak governance, and advocate for integrated approaches combining membrane technologies, nanomaterials, and circular economy principles.
A Critical Review of Green Approach on Wastewater Treatment Strategies
This critical review examines green approaches to wastewater treatment that aim to be both sustainable and environmentally friendly. The study surveys energy-efficient treatment technologies developed between 2015 and 2023, highlighting methods that reduce the environmental footprint compared to conventional wastewater treatment processes.
The Potentiality of Reuse Industrial Waste for Diverse Water Treatment -An Overview
This overview reviews innovative adsorbent materials made from industrial waste that can remove diverse pollutants from wastewater at low cost. While not focused on microplastics specifically, it is relevant to the broader challenge of plastic and chemical pollution remediation in water systems.
Emerging pollutants in waste water: Challenges and advancements in treatment technology
This review examines the challenges of removing emerging pollutants like microplastics, PFAS, and pharmaceutical residues from wastewater using conventional treatment methods. Researchers found that traditional approaches such as activated sludge and coagulation are often insufficient, while advanced oxidation processes, adsorption-based methods, and novel biological treatments show more promise. The study emphasizes the need for sustainable, energy-efficient solutions and stronger regulatory frameworks to protect water resources.
Treatment of Water and Wastewater for Reuse and Energy Generation-Emerging Technologies
This review covers emerging water and wastewater treatment technologies, comparing their effectiveness and cost. As microplastic contamination of water supplies increases, improved treatment methods will be needed to protect drinking water quality.
A review on techniques for the cleaning of wastewater
This review comprehensively examines current wastewater treatment approaches including physical, chemical, and biological methods, with emphasis on adsorption and membrane filtration for removing contaminants. The review addresses global challenges of water contamination and scarcity affecting billions of people annually.
Removal of microplastics from wastewater: available techniques and way forward
This review surveys available techniques for removing microplastics from wastewater within a circular economy framework, discussing innovative treatment technologies, integrated risk-based approaches, and regulatory and economic guidelines needed to advance water resource recovery facilities beyond conventional pollutant removal.
Removing microplastics from wastewater using leading-edge treatment technologies: a solution to microplastic pollution—a review
This review examined leading-edge treatment technologies for removing microplastics from wastewater, as treatment plants are a major pathway for microplastics entering the environment. Researchers evaluated various advanced treatment methods including membrane filtration, advanced oxidation, and electrocoagulation for their microplastic removal efficiency. The study suggests that combining multiple treatment approaches may be necessary to effectively reduce microplastic discharge from wastewater systems.
Tratamento de efluentes por processos anóxico-óxicos: características operacionais e eficiência
A narrative literature review analyzed anoxic-oxic combined processes for wastewater effluent treatment, finding these systems highly effective for removing organic matter, nitrogen, and phosphorus, though further research is needed to optimize mechanisms and expand applications.