What is a separation funnel?

A separation funnel, also known as a separating funnel or a separation funnel, is a laboratory glassware device used to separate two immiscible liquids. It consists of a conical-shaped glass vessel with a stopcock at the bottom. The two liquids are poured into the funnel and allowed to settle, with the denser liquid sinking to the bottom and the lighter liquid floating on top. The stopcock is then opened to drain off the lower liquid, leaving the upper liquid in the funnel. This process allows for the separation of two liquids with different densities.

A separation funnel is a laboratory apparatus used to separate immiscible liquids based on their different densities. It is a glass container with a funnel at the top and a stopcock at the bottom. The liquids to be separated are introduced into the funnel, and the stopcock is opened to allow the denser liquid to flow out of the bottom of the funnel. The less dense liquid will remain in the funnel.

Separation funnels are often used to separate organic solvents from water-based solutions. The organic solvent will typically be less dense than the water, and so it will flow out of the bottom of the funnel first. The water will remain in the funnel, and the two liquids can be separated.

Separation funnels can also be used to separate solids from liquids. The solid particles will typically settle to the bottom of the funnel, and the liquid can be decanted off.

What is separation funnel

Precaution of separation funnel