Separation techniques are those techniques that can be used to separate two different states of matter such as liquid and solid. Such separation techniques include filtration or evaporation.

Separation techniques are those techniques that can be used to separate two different states of matter such as liquid and solid. Such separation techniques include filtration or evaporation.

Mechanical separation is any process that separates elements or compounds in amixture through mechanical rather than chemical means.

centrifugation force.

There is not enough information to describe what separation techniques doctors use. Doctors may use separation techniques to make diagnosis' or for sleeping disorders.