Abstract Background Synthetic dyes represent a broad and heterogeneous class of durable pollutants. that are released in large amounts by the textile industry. The ability of two immobilized metalloporphines (structurally emulating the ligninolytic peroxidases) to bleach six chosen dyes (alizarin red S. phenosafranine. https://hollandscountryclothinges.shop/product-category/whitener/