An excellent distillation column filling material due to their extremely high surface area and consistent, defined large void space. A benefit of using Raschig Rings as distillation column packing is that they are an inert type of packing so you don't have to worry about packing the column too tightly, which can cause choking.
Made of inert ceramic material, each bag contains 1 lb of Ceramic 6mmx6mm (61 cu. in.) Raschig Rings.
Using Raschig Rings inside your stainless steel distillers column will not remove sulfur compounds, but you can use both Raschig Rings and copper mesh together. The copper is often put at the top of the column.