Fenton Oxidation Strips Toxic Pesticides From Eastern Ethiopia’s Contaminated Waters
Researchers in eastern Ethiopia found organophosphate pesticides exceeding WHO limits in lakes and khat-growing waterways, and showed optimized Fenton oxidation ...
Tag: wastewater remediation
Banana Peels Turned Into Low-Cost Filters That Pull Toxic Metals From Water
A new study shows dried banana peel waste can remove copper and chromium from contaminated water, with fractal kinetic models ...
Nitrogen-Doped Biochar Emerges as a Powerful, Low-Cost Rival to Activated Carbon for Cleaning Wastewater
A major review finds that nitrogen-doped biochar made from agricultural waste can outperform commercial activated carbon in capturing antibiotics, dyes, ...
Soil Bacteria Recruited to Grow Zinc Oxide Nanoparticles That Boost Crops, Kill Pathogens and Scrub Dye Pollution
Researchers used a cell-free extract of the endophytic bacterium Niallia circulans to synthesize zinc oxide nanoparticles that boosted cowpea germination ...
Magnetic corn silk composite pulls toxic chromium from water and lifts out with a magnet
Researchers transformed waste corn silk into a magnetically recoverable Fe3O4 composite that removes up to nearly 99 percent of hexavalent ...
Magnetic Nanocomposites Emerge as Powerful New Weapons Against Water Pollutants
A new review highlights how magnetite-based nanocomposite adsorbents are transforming the removal of pharmaceuticals, pesticides, and other emerging contaminants from ...
How Carbon and Nitrogen Intermediates Decide the Fate of Electrocatalytic Urea Synthesis
A new review maps the five competing carbon-nitrogen coupling pathways that govern whether electrochemical co-reduction of carbon dioxide and nitrate ...
Metal-Free Photocatalysts Show Promise for Scrubbing Drug Pollution from Water
A new review details how hybrid photocatalysts based on graphitic carbon nitride can degrade pharmaceutical pollutants in water, while warning ...
Bean Husk Waste Transformed into Biochar That Strips Lead and Chromium from Water
Researchers converted discarded bean husks into a low-cost biochar that removed up to 94.7% of lead and 91.5% of hexavalent ...
Wastewater-Fed Microalgae Turn Fish Farm Pollution Into Protein-Rich Aquafeed
New research shows the microalgae Nannochloropsis oculata and Chlorella vulgaris can remove more than 70 percent of ammonia nitrogen from ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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