Pigment Separation Decolorization Membrane System

     In the production processes of traditional Chinese medicine and natural plant extraction, the extract often appears turbid due to the presence of various impurities such as plant fibers, tannins, colloids, starch, and macromolecular pigments. The presence of macromolecular pigments also results in a darker liquid color. These macromolecular pigments negatively impact the appearance of both liquid and powdered final products, and more importantly, reduce product purity and market competitiveness. This issue is particularly significant in the production of daily chemical products. If macromolecular pigments are not partially removed from the extract, the resulting product will have low purity and poor color, severely limiting its market potential.

     Fortunately, the JH-UF pigment membrane separation equipment provides a solution to this problem. This system utilizes advanced polymer membrane separation technology to effectively remove impurities such as macromolecules, plant fibers, and colloids from the extract while retaining the active small-molecule components. After decolorization with the JH-UF equipment, the treated liquid shows significantly improved clarity and purity, greatly enhancing the quality of daily chemical products.

      Additionally, membrane separation technology offers the function of physical concentration at room temperature. Using electricity as the driving force, the energy cost for removing one ton of water is only 10-15 RMB, compared to 260 RMB per ton of water with traditional single-effect concentration equipment. This significantly reduces production energy consumption costs. Membrane concentration and dehydration technology has been widely adopted by many domestic plant extraction enterprises. Since the membrane concentration process occurs at room temperature, it avoids the loss or denaturation of active ingredients that may result from heating, further ensuring product quality and stability.

       As a professional supplier of filtration and separation equipment, Chongqing Jiahe Filtration Company is committed to providing customers with high-quality separation solutions. The membrane separation equipment designed and manufactured by the company is not only technologically advanced and stable in performance but also easy to operate and maintain. If you have any questions about pigment separation equipment, please contact Chongqing Jiahe Filtration Company. We are dedicated to serving you.