The Separation of liquid droplets entrained in a vapour (gas) stream is a key requirement in many process operations to improve the performance (Capacity & Separation) of the plant, to protect downstream equipment, to reduce the loss of valuable chemicals to comply with stringent environmental protection regulation. Mesh type demisters are designed to achieve an optimum gas velocity to maximum removal efficiency.
Mesh pad mist eliminators remove liquid droplets by impingement the droplets on the wire surface. The droplets agglomerate and increase in size until they are sufficiently large enough to drain from the pad by gravity. Mesh demister efficiency is preliminary a function of droplets size, wire size, the specific surface area of the mesh, pad thickness and physical properties of the system. For a standard specification mesh demister ( wire ø0.28 mm, density 145 kg/m³, surface area 300m²/m³ ) removal efficiency is typically 100 % for droplets 5 μm and greater in diameter. Higher surface area meshes demister 500 m²/m³ using a reduced wire diameter of 0.15mm can be used to improve the removal efficiency.
Mesh demister can be installed either horizontally or vertically. With horizontal gas flow through the demister, the capacity is 30 % greater than compared to vertical flow, thus the demister can be smaller. Mesh pads are typically 150mm thick with25mm thick grids on either side making an overall thickness of 200mm. Many years of experience have shown that a 150 mm pad thickness provide optimum performance in the hydrocarbon process with a vertical gas flow configuration.
Demister Pads are manufactured using best-grade raw materials and advanced technology, which ensures less time and power consumption while functioning. These products are designed and developed in line with the prevailing trend and standards of the industry.
Our range of products are widely used in various applications like Petroleum Industry, Chemicals industry, Metallurgy industry, Pharmaceuticals industry, and Automobile industry
Our range of products are well known for its attributes like better functioning, superior quality and easy to use. These are extensively used in various applications and in various sizes, models as per the clients’ requirements.