mesh demisters are two types of equipment used in filtration processes. Filter raschig rings, are cylindrical pieces that fit over a liquid filter to provide support and form a seal. This ensures a tight fit, which helps prevent liquid leakage. Wire mesh demisters are made of a woven mesh that is wrapped around a filter's circumference to help remove solid particles from a liquid. They work by generating small amounts of turbulence that trap the particles, while allowing the liquid to pass thro