February 25, 2025Dyeing and printing wastewater has always been difficult to treat. It has the following characteristics: high color caused by a large amount of free dye residues in the water; the production process g...view
April 30, 2025In the modern pursuit of efficient, safe, and environmentally friendly food processing, nanofiltration membrane technology has gradually become a favorite in the food clarification and separation proc...view
October 26, 2023Reverse osmosis membrane technology is one of the fastest developing, widely used, and successful membrane separation technologies. Especially in the field of water treatment, it creates high annual o...view
April 10, 2023Understanding UF membraneArtificial membranes used in the UF process. Generally made of high polymer materials such as cellulose acetate, cellulose ester, polyethylene, polysulfone, and polyamide. Var...view