Dixon Packing, also known as Dixon Rings or θ Rings (Theta Rings), is a high-efficiency laboratory rectification packing made by precision processing of metal wire mesh. As a type of miniature high-efficiency random packing, it is widely used in precision distillation, laboratory-scale purification and other applications due to its excellent separation performance.
The wire mesh structure features a large specific surface area and high porosity, enabling sufficient gas-liquid contact. Its separation efficiency is far superior to traditional packings such as Raschig Rings and Pall Rings, meeting the requirements of high-purity material distillation.
