Non-aqueous phase liquids, or NAPLs, are organic liquid contaminants that do not dissolve in, or easily mix with, water (hydrophobic), like oil, gasoline and petroleum products. NAPLs tend to contaminate soil and groundwaters for very long period of time: they are persistent organic pollutants (POPs). Many common groundwater contaminants such as chlorinated solvents and many petroleum products enter the subsurface in nonaqueous-phase solutions. They do not mix readily with water and therefore flow separately from ground water.
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| - 소수성 액체 (ko)
- Non-aqueous phase liquid (en)
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| - 소수성 액체(영어: NAPL, Non-aqueous phase liquid)는 물에 잘 녹지 않는 액체오염이다 (ko)
- Non-aqueous phase liquids, or NAPLs, are organic liquid contaminants that do not dissolve in, or easily mix with, water (hydrophobic), like oil, gasoline and petroleum products. NAPLs tend to contaminate soil and groundwaters for very long period of time: they are persistent organic pollutants (POPs). Many common groundwater contaminants such as chlorinated solvents and many petroleum products enter the subsurface in nonaqueous-phase solutions. They do not mix readily with water and therefore flow separately from ground water. (en)
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| - Non-aqueous phase liquids, or NAPLs, are organic liquid contaminants that do not dissolve in, or easily mix with, water (hydrophobic), like oil, gasoline and petroleum products. NAPLs tend to contaminate soil and groundwaters for very long period of time: they are persistent organic pollutants (POPs). Many common groundwater contaminants such as chlorinated solvents and many petroleum products enter the subsurface in nonaqueous-phase solutions. They do not mix readily with water and therefore flow separately from ground water. If the NAPL is denser than water, like trichloroethylene, it is called DNAPL (Dense NAPL) and will tend to sink once it reaches the water table. If it is lighter, like gasoline, it is called LNAPL (Light NAPL) and will tend to float on the water table. (en)
- 소수성 액체(영어: NAPL, Non-aqueous phase liquid)는 물에 잘 녹지 않는 액체오염이다 (ko)
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