Water – Page 10
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ResearchHydrogen peroxide generator could provide millions with clean water
A cheap, transportable reactor produces hydrogen peroxide for water disinfection by electrochemically reducing oxygen
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FeatureAntidepressant pollution
What are the consequences of medicating wildlife against anxiety and depression? Ida Emilie Steinmark reports
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NewsPotassium permanganate turns Canadian town's water pink
Accidental release of chemical used in water treatment gives residents a shock
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BusinessDuPont settles fluorinated chemical lawsuits
DuPont and spinoff Chemours will pay more than $670m to settle around 3500 personal injury claims relating to PFOA exposure
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ResearchElectrochemistry cleans up when it comes to metal polluted seawater
Electrochemical technique can trap up to 24% of nickel in metal-rich seawater, in just seven days
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FeatureUS water crisis
The problems that the US city of Flint had with its water were just the first drip in a wider problem, finds Sarah Houlton
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ResearchLow phosphorus rice offers fertiliser pollution solution
Silencing gene that directs phosphorus into rice grains could mean cheaper food and healthier rivers
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NewsCanada’s triclosan verdict runs counter to US ban
Antibacterial agent can still be used in soaps but a government agency also concluded that it is toxic to aquatic life
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ResearchOzone filling a hole in water disinfection
Ozone generator proves to be healthier alternative to established chlorination technology for small-scale wastewater treatment
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ResearchHalting the flow of microplastics
Most wastewater treatment plants are unable to deal with small litter particles, researchers find
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ResearchMiracle material potential water pollutant
Researchers demonstrate toxic effects of graphene on aquatic life
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NewsExplainer: Are ‘flushable’ wet wipes really flushable?
Water companies are calling for all wipes to be classified as unflushable until an international standard is agreed
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BusinessWest Virginia chemical leak was preventable
2014 spill that contaminated water supplies was caused by lack of proper tank inspections and repairs
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NewsExplainer: why are chemical dispersants used in oil spills?
When and how the latest generation of dispersants are used in marine disasters
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ResearchCarbonate solvent makes for greener leather
Propylene carbonate helps to reduce amount of wastewater generated during leather tanning
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ResearchBubble-wrapped composite boils water in the cold light of day
School science project inspires cheaper way to desalinate water
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ResearchSolar-powered desalination produces energy
Silver, silica and titania nanocomposite converts seawater into pure drinking water and hydrogen gas
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OpinionWhy US chemical regulation reform is so welcome
The Toxic Substances Control Act is just the beginning
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ResearchWater gets the mille-feuille treatment
Puff pastry-style filter paper is crème de la crème of virus filtration