Evaluation of geochemical processes affecting groundwater chemistry based on mass balance approach: A case study in Namwon, Korea

Physics & Astronomy

• ground water 100%
• Korea 88%
• mass balance 86%
• weathering 65%
• chemistry 59%
• alkalinity 57%
• nitrates 51%
• evaluation 43%
• minerals 34%
• cations 28%
• calcium oxides 25%
• carbonates 25%
• silicates 22%
• anions 21%
• water 19%
• aquifers 17%
• protons 14%
• cements 12%
• sulfates 12%
• chlorides 11%
• stoichiometry 10%
• acids 10%
• salts 10%
• silicon dioxide 8%
• decomposition 8%
• ions 5%

Earth & Environmental Sciences

• mass balance 60%
• groundwater 41%
• weathering 37%
• water chemistry 34%
• nitrate 33%
• alkalinity 33%
• evaluation 32%
• cation 28%
• anion 21%
• lime 21%
• mineral 19%
• silicate 18%
• human activity 17%
• carbonate 15%
• stoichiometry 12%
• ion exchange 10%
• nitrification 10%
• silica 9%
• agricultural land 9%
• chloride 8%
• cement (construction material) 8%
• aquifer 8%
• decomposition 8%
• sulfate 8%
• salt 8%
• organic matter 7%
• well 7%
• acid 7%
• land 6%
• analysis 6%
• material 4%
• effect 2%

Chemical Compounds

• Mass Balance 81%
• Groundwater 74%
• Weathering 54%
• Chemistry 40%
• Nitrate 34%
• Mineral 27%
• Cation 20%
• Carbonate 17%
• Nitrification 17%
• Proton 14%
• Anion 13%
• Reaction Stoichiometry 9%
• Sulfate 8%
• Chloride 6%
• pH Value 4%
• Acid 3%
• Surface 3%
• Application 3%