Ozone, catalysts and hydrogen peroxide: what really drives dye wastewater treatment
A statistical review of published optimization studies identifies ozone dose and pollutant concentration as the key drivers of ozonation, with ...
Tag: advanced oxidation processes
Hybrid Treatment Systems Strip Up to 95% of Organic Pollution from Food Industry Wastewater
A new review finds that hybrid biological and chemical treatment systems can remove up to 95% of organic pollution from ...
AI and IoT promise a closed-loop future for tracking persistent pollutants
A new review argues that integrating AI, machine learning, and IoT sensor networks with remediation could transform how persistent organic ...
Pyridine Nitrogen Tweaks Iron Framework to Squeeze Hydroxyl Radicals from Trace Hydrogen Peroxide
An iron-based metal-organic framework with pyridine nitrogen in its secondary coordination sphere converts about 90 percent of trace hydrogen peroxide ...
Self-aerating catalyst purifies water while cutting treatment costs by 95%
A spatially decoupled electrocatalyst that generates its own oxygen achieved 98% antibiotic removal and cut wastewater treatment costs by 95 ...
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 ...
Magnetically recoverable copper-doped chitosan microspheres for heterogeneous photo-Fenton treatment of dyeing textile effluent
Textile dyeing is one of the most water-hungry and color-polluting industries on the planet. Every batch of fabric that leaves ...
Self-Charging Catalyst Turns Pollutants Into Fuel for Water Purification
Researchers in Shenzhen have created a molybdenum-doped iron sulfide catalyst that restores its own reactive centers by harvesting electrons from ...
Catalysis could clean up fashion’s dirtiest secret
A new review maps catalytic technologies across the entire textile value chain, from enzymatic pretreatment to recyclable magnetic catalysts, showing ...
Defect-Engineered Biochar Steers Radicals Toward Precision Water Purification
Researchers have engineered vacancy-pentagon defects in waste-derived biochar that redirect peracetic acid activation toward highly selective, long-lived acetylperoxyl radicals, enabling ...
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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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