Dr. Vinoth Kumar Raja presented a poster titled “Indigenous Development of Low-Cost Multichannel Tubular Bentonite Ceramic Membranes Using Extrusion” at the 18th International Conference on Inorganic Membranes (ICIM 2026), held from June 29 to July 3, 2026, in Montpellier, France. The poster highlighted the indigenous development of low-cost multichannel tubular ceramic membranes using bentonite and an extrusion-based fabrication approach.