PP Mist Eliminator/Wire Mesh Demister Pad/Gas Liquid Filter

PP Demister Pad

Polypropylene (PP) demister pad is a common type among plastic demister pad. It is made of PP knitted wire mesh and gratings. The PP demister pad can not only used for filtering large liquid foam out, which is suspended in the gas stream, it can also filter out the smaller and tiny liquid foam. The gratings are added onto the wire mesh pad for supporting the demister pad and easy installing. The PP demister pad can ensure the high mass transfer efficiency and reduce the loss of valuable materials. The PP demister pad is widely used for gas and liquid separation in various applications. 

Types of PP demister pad
PP demister pad can be made into different types, according to different standard.

According to the shape

• Round shape.
• Rectangular shape.
• Ring shape.

According to the structure

• Standard PP demister pad.
• Drawer PP demister pad.
• Wavelike PP demister pad.

Features of PP demister pad

• Lightweight. The density of PP demister pad is 0.90 - 0.91 g/cm³, it is one of the lightest material in the plastics.
• High temperature resistance. the PP demister pad can maintain good condition in max. 150 °C.
• Chemical stability. The PP demister pad has outstanding corrosion, acid, alkali and various chemical agent.
• Low pressure drop.
• Good mechanical property.
• Good strength and hardness.
• Excellent elasticity.
• High filtering and separating efficiency.
• Convenient for installing and uninstalling.
• Simple structure.

Applications of PP demister pad

Plastic demister pad has outstanding separating efficiency, which can filter out the tiny liquid foam, so it is widely used in the environmental protection applications for flue gas desulfurization.
The PP demister pad is widely used in the production process to purify the air and protect the environment through filtering out the water, mist, dust and harmful substances.

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