Nanofiltration Membrane Technology and Applications-Nanofiltration Membrane System Equipment Manufacturer
Nanofiltration membrane equipment is a separation device that uses membrane elements with “nanoscale pores” as the core separation component. Nanofiltration (NF) membranes fall between ultrafiltration and reverse osmosis, with a molecular weight cutoff of approximately 100Da~1000Da. They are primarily used to remove small organic molecules, dyes, heavy metal ions, etc., achieving desalination, removal of small molecules, and concentration of materials with relatively fast processing speeds. Using nanofiltration membranes for concentrating antibiotics, synthetic drugs, traditional Chinese medicine extracts, and fruit and vegetable juices offers the advantages of room temperature operation, non-destructive processing, low cost, and high yield. Industrial applications of nanofiltration membrane modules are predominantly spiral-wound modules. Jiahe Filtration's nanofiltration membrane systems can be designed for continuous feed and continuous concentrate discharge, ensuring production continuity, improving equipment utilization efficiency, reducing material residence time in the system, lowering the risk of bacterial contamination, and enhancing product quality and yield.
Jiahe Filtration Nanofiltration Membrane Equipment Application Areas:
1) Low-temperature physical concentration and ash removal of antibiotic drugs;
2) Desalination and concentration of dyes, replacing salting-out and acid precipitation;
3) Biopesticide and wastewater purification treatment;
4) Desalination and concentration of fine chemical products;
5) High-concentration concentration of fruit and vegetable juices;
6) Decolorization and concentration of flavors;
7) Separation and purification of organic acids and amino acids;
8) Concentration of dilute sugar solutions and purification of oligosaccharides;
9) Extraction and concentration of bioactive ingredients;
10) Decolorization, desalination, and concentration of natural plant extracts and various water-soluble target products.
Chongqing Jiahe Filtration Technology Co., Ltd. has long been committed to the research and application of membrane separation technology and filtration technology, possessing extensive multi-industry filtration experience. Based on users' actual production capacity and process objectives, we provide a variety of filtration integrated systems, such as ceramic membrane filtration systems, tubular membrane filtration systems, and spiral-wound membrane separation systems, covering all membrane separation accuracies and specifications including microfiltration, ultrafiltration, nanofiltration, and reverse osmosis. We address technical challenges in filtration separation, purification and refinement, concentration and desolvation, decolorization and desalination during material production, helping customers achieve substantial filtration investment returns and maintain technological advancement. For more information on nanofiltration membrane technology and equipment applications, welcome to contact Jiahe Filtration for communication and exchange.
