What is the difference between filtration and sedimentation?
Sedimentation: The process of distinguishing solids from a mixture of liquid and solid is sedimentation.
Filtration: The process of distinguishing insoluble components, colloidal and suspended impurities from the solution is filtration.
Sedimentation | Filtration |
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1. The particles suspended are bigger. | 1. The particles suspended comprise a mixture of liquid and solid. |
2. The separation depends upon the density of the particles. | 2. The separation depends upon the particle size. |
3. The process is based on gravity. | 3. The process is based on the differences in size. |
4. No blockade is used in the process. | 4. Filter paper is used as a blockade. |
5. Example is the sedimentation of sand and water. | 5. Example is filtration of muddy water. |