Chemical tower packing is a kind of solid filler, because of its easy materials, convenient manufacturing, cheap, so it is widely used at present. Its function is to provide sufficient contact surface for gas and liquid, and to create conditions for strengthening its turbulence degree, so as to faci

Chemical random packing refers to inert solid materials installed in packed towers, mainly used for supporting, covering and filtering in drying towers, absorption towers, cooling towers, washing towers and regeneration towers in oil refining, metallurgy, gas, oxygen production and other industries

Tower packing material is divided into ceramic, plastic and metal three categories.1. Ceramic PackingCeramic packing has good corrosion resistance and heat resistance, it has a good surface wettability. Brittle, fragile is its biggest disadvantage. It is widely used in gas absorption, gas washing,

"Filling" actually refers to materials that are filled in other objects. But in terms of subdivision, there are huge differences in the shapes of fillers in different fields.For example, in chemical engineering, the filler refers to the lazy solid materials installed in the packed tower, such as Pa