Descripción
A gas washing bottle is an instrument for washing away impurities in a gas. The impure gas is bubbled through a selected suitable liquid medium (dissolved or due to a chemical reaction) to wash away the impurity gas for the purpose of purifying the gas. . In an experimental device with a flammable gas source, the gas cylinder can also function as a safety bottle. At the same time, the gas cylinder can also be used as a collection gas.