Nitrate reduction by redox-activated, polydiallyldimethylammonium-exchanged ferruginous smectite

Agriculture & Biology

• smectite 100%
• nitrate reduction 81%
• nitrates 53%
• nitrites 32%
• clay minerals 22%
• chlorides 20%
• sediments 14%
• soil 12%
• iron 11%
• redox potential 9%
• zeta potential 9%
• decontamination 9%
• surface water 8%
• groundwater 8%
• human diseases 8%
• microbial activity 8%
• anions 8%
• soil organic matter 7%
• cations 7%
• sodium 5%
• polymers 5%
• sampling 2%
• methodology 2%

Earth & Environmental Sciences

• smectite 65%
• nitrate 46%
• nitrite 26%
• chloride 16%
• iron 9%
• soil 9%
• decontamination 7%
• microbial activity 6%
• product 6%
• sediment 6%
• soil organic matter 6%
• anion 6%
• natural environment 6%
• cation 5%
• polymer 5%
• sodium 5%
• surface water 4%
• groundwater 4%
• pollutant 4%
• need 3%
• effect 3%
• water 2%
• method 1%

Chemical Compounds

• Nitrate 48%
• Reduction 29%
• Nitrite 27%
• Soil 18%
• Clay Mineral 16%
• Soil Organic Matter 10%
• Electrostatic Charge 9%
• Organic Cation 8%
• Environment 8%
• Groundwater 7%
• Surface Water 7%
• Surface 6%
• Zeta Potential 6%
• Sodium Atom 4%
• Anion 4%
• Chloride 4%
• Amount 3%