Nanomaterial transformation and association with fresh and freeze-dried wastewater activated sludge: Implications for testing protocol and environmental fate

Earth & Environmental Sciences

• environmental fate 94%
• nanomaterial 87%
• activated sludge 68%
• protocol 63%
• wastewater 51%
• removal 24%
• nanoparticle 21%
• wastewater treatment plant 20%
• wastewater treatment 12%
• protein 11%
• fullerene 10%
• freeze drying 10%
• natural material 9%
• biosolid 9%
• pollutant removal 9%
• pollutant 9%
• phospholipid 8%
• anaerobic digestion 7%
• titanium 7%
• environmental protection agency 7%
• silver 7%
• surfactant 6%
• gold 6%
• transform 5%
• decomposition 5%
• membrane 5%
• organic matter 5%
• degradation 5%
• industry 4%
• liquid 4%
• matrix 4%
• exposure 4%
• soil 3%
• experiment 3%
• method 1%

Medicine & Life Sciences

• Waste Water 100%
• Sewage 98%
• Nanostructures 90%
• Hot Temperature 47%
• Nanoparticles 20%
• Environmental Pollutants 17%
• Biosolids 14%
• United States Environmental Protection Agency 11%
• Freeze Drying 9%
• Polystyrenes 9%
• Soil 8%
• Silver 8%
• Surface-Active Agents 8%
• Titanium 7%
• Gold 7%
• Industry 7%
• Digestion 7%
• Phospholipids 6%
• Therapeutics 6%
• Proteins 5%
• Membranes 4%

Chemical Compounds

• Wastewater 61%
• Chemical Transformation 48%
• Nanomaterial 48%
• Wastewater Treatment 38%
• Environmental Pollutant 12%
• Nanoparticle 11%
• Freeze Drying 8%
• Fullerene 7%
• Silver Nanoparticle 6%
• Sorbent 6%
• Soil 6%
• Phospholipid 6%
• Gold Nanoparticle 6%
• Protein 6%
• Heat 5%
• Industry 5%
• Decomposition 4%
• Environment 4%
• Liquid 4%
• Surface 2%