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ISSN: 2666-4453

Novel Terms & Concepts: A new type of Smart Article

•Water Cycle provides a type of Smart Article entitled Novel Terms & Concepts.•Novel Terms & Concepts focus on defining novel or easily confused terms and concepts in the field of water .•A dedicated...

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Evaluation methods of inhibition to microorganisms in biotreatment processes: A review

Inhibition to microorganisms in biotreatment processes (IMB) refers to the extent to which the toxic contaminants in wastewater harm the microorganisms in biotreatment, which has been widely concerned...

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Characteristics and treatment methods for peat water as clean water sources: A mini review

Peatland is spread over the world providing unique organic-rich surface water. This product is called peat water, which is used as a clean source for drinking in several countries after the treatment,...

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Biological treatment of cadmium (Cd2+)-containing wastewater with sulfate as the electron acceptor and its microbial community

The pollution of cadmium (Cd) to environment is becoming increasingly serious. In this study, the ability of the continuous flow bioreactor with sulfate as the electron acceptor to remove pollutants...

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Feasibility of hydrophilic polyethylene separator for membrane bioreactor for wastewater treatment: Fouling behaviors and cleaning

The increasing cost of polyvinylidene fluoride has motivated efforts of researchers to seek a cheap membrane material for membrane bioreactors (MBRs). An inexpensive hydrophilic polyethylene (PE) lithium-ion...

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Water quality variation of a typical urban landscape river replenished with reclaimed water

Replenishing landscape water with reclaimed water has been an effective way to alleviate urban water shortage. In order to investigate the variation of water quality along the pipeline and flow direction...

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Effect of salinity on the denitrification of the sulfur-based autotrophic denitrification system

This study investigated the effect of gradual salt concentration increases on the nitrogen removal performance from a sulfur-based autotrophic denitrification (SAD) process. A continuous operation reactor...

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Mapping the spatiotemporal evolution of seawater intrusion in the Moroccan coastal aquifer of Ghiss-Nekor using GIS-based modeling

The impact of seawater intrusion on coastal aquifers is a major concern in managing groundwater resources. The unconfined coastal aquifer of Ghiss-Nekor, located in a semi-arid area, is particularly...

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The exposure dose of reclaimed water in daily life: A mini review

The exposure dose of reclaimed water is an important indicator to evaluate the potential risk of water reuse. This study summarized a general calculation model for the exposure dose of reclaimed water,...

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An easily-synthesized low carbon ionic liquid functionalized metal-organic framework composite material to remove Congo red from water

Congo red (CR) is documented as a typical azo dye compound that is widely used for industrial activities such as papermaking, textiles, leather and additives production, making it a main component of...

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Numerical analysis and optimization of falling film evaporation with tangential inlet for saline wastewater treatment

Both the flow state of the liquid film and the heat transfer effect all affected the efficiency of falling film evaporation directly. In this study, based on computational fluid dynamics and orthogonal...

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Potential reuse of sludge from a potable water treatment plant in Al Hoceima city in northern Morocco

Producing potable water generates a large amount of sludge, which consumes energy and must be managed and controlled. A case study of a potable water production plant in Al Hoceima City in northern...

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A novel method to quantify misconnected nodes’ reconstruction effects and sewage routing path of drainage system during rainy season

In order to simulate the effects of reconstructing misconnected nodes in the drainage system and quantify sewage routing paths during the rainy season, we have selected a specific region in Fangchenggang...

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Multi-angle evaluation of the anaerobic digestion of Molasses vinasse using two different feeding patterns

Molasses vinasse (MV) is a waste burden in alcohol production due to its high organic matter content. However, it represents a potential source of energy recovery if adequately treated. In this study,...

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Removal of tetracycline from water using ethylenediamine-modified magnetic chitosan

In this work, the magnetic chitosan nanoparticles were prepared by in-situ co-precipitation method and then modified by glutaraldehyde and ethylenediamine. The effect dose of crosslinking agents for...

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Adsorption and photocatalytic degradation of 2-chlorophenol in water: Evaluating the performance of TiO2/activated carbon vs. using a mixture of TiO2 and activated carbon

The work reported here compared between two photocatalytic degradation strategies of 2-chlorophenol (2-CP). The first strategy utilized titanium dioxide (TiO2) immobilized on activated carbons (AC)...

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A concise way to prevent bloom risk in ecological use of reclaimed water: Determination of the threshold by model calculation

The risk of algal blooms in landscape water bodies replenished by reclaimed water (RW) prompted the scientific management of RW discharge issues. Mathematical models are concise and convincing methods...

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Using UV–Vis differential absorbance spectra of tropical peat water DOM fraction to determine trihalomethanes formation potential and its estimated cytotoxicity

Absorbance differential spectra could be utilized to identify dissolved organic matter (DOM) characteristics such as the disinfection by products (DBPs) formation. This research purposed to establish...

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Effect of climate change on water availability in Bilate catchment, Southern Ethiopia

This study aims to evaluate the effect of climate change on water availability in the Bilate catchment, Southern Ethiopia. The bias-corrected outputs of five climate models and their ensemble mean were...

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Impacts of hydraulic retention time and inflow water quality on algal growth in a shallow lake supplied with reclaimed water

Landscape lakes supplied with reclaimed water often face the threats of algal blooms. To guarantee the water quality in an artificial shallow lake (Lake M), algal growth and water quality changes were...

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Exploring the fish assemblage structure in the process of ecological stocking: A case study of Daye Lake

As human activities cause water eutrophication and overfishing, which had a serious impact on fish resources, fish diversity showed a downward trend. In order to understand the changes of fish assemblage...

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Responses of bloom-forming Microcystis aeruginosa to polystyrene microplastics exposure: Growth and photosynthesis

Microplastics were often detected in water environment, however, their effects on algal blooms were unclear. In this study, the growth and photosynthesis capacity of bloom-forming algae Microcystis...

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