CRA offers ceramic tubular membranes for fine filtration of gases for industrial applications. The channel geometries provide maximum filtration area. It has solid formed tubes with fine porosity can withstand the high-temperature exhaust. The density of tubes inside unit exhibits a high backpressure which requires a large number of filters to accommodate the low backpressure of most industrial filtration processes. If the particulate is dry, high-pressure air back-pulses can remove the particulate from the filters.