Air Stripping

Question 1

Describe process

Answer 1

facilitates the mass transfer of a gas from the liquid phase to the gas phase

Question 2

Describe process

Answer 2

facilitates the mass transfer of a gas from the liquid phase to the gas phase

Question 3

Governing design processess

Answer 3

1. Solubility - the degree to which one substance will dissolve into water
2. Surface Area
3. Vapor Pressure - evap of molecules from liquid to vapor

Question 4

Governing design processess

Answer 4

1. Solubility - the degree to which one substance will dissolve into water
2. Surface Area
3. Vapor Pressure - ar the water/air intreface

Question 5

Cost effective method for..

Answer 5

less than 200mg/L VOC-impacted water

Question 6

Schematic

Answer 6

1. polluted water goes in
2. air rises through packing material
3. water is sprayed over packing material
4. clean gas and air is collected

Question 7

Governing design processess

Answer 7

1. Solubility - the degree to which one substance will dissolve into water
2. Surface Area
3. Vapor Pressure - ar the water/air intreface