An engineered membrane separation system using a binder-free immobilized heterojunction photocatalyst for enhanced energy-efficient organic dye separation

degradation of various water-soluble dye pollutants. Based on this synergistic effect, an engineered microfiltration membrane-like system, which featuring a large specific surface area for abundant active sites, long transport channels, and excellent synergistic photocatalytic degradation properties, is developed for the pressureless, continuous, and long-term separation of large-scale organic dyes from wastewater with high efficiency, showing great potential for practical large-scale organic pollutant treatment.