In engineering, entrainment is the entrapment of one substance by another substance. Demister Pad is a low cost and highly efficient means of separating Entrained liquid droplets from gas and vapour stream.

Because of simplicity of construction, Demister Pad can be easily made to any shape and size to suit process configuration in existing or new equipments. A demister pad is widely used in chemical, petroleum, medicine, metallurgy, aviation and environmental protection industries.

When properly designed Demister Pads can give Efficiency up to 99.9% with minimal pressure drop. Normally Demister Pads can remove droplets down to 5microns and lower with a free volume of up to 99% and a surface area of up to 1940 m2/m3. Due to high value of free volume the pressure drop across the demister pad is sufficiently low, negligible for most applications.