Filtration

Definition

Filtration is a physical method used to separate solids from liquids by passing the mixture through a medium that only allows the liquid to pass through.

Related terms

Sedimentation: This is the process where particles settle to the bottom of a solution. It's often used before filtration.

Decanting: This involves gently pouring off a liquid and leaving behind any solid residue. It's another method that can be used alongside or instead of filtration.

Centrifugation: This technique uses centrifugal force to separate mixtures based on their densities. It's like an advanced form of filtration.