Plant polysaccharides (e.g., aloe vera polysaccharides, lentinan) are high-value ingredients for pharmaceuticals and nutraceuticals, and membrane purification of plant polysaccharides bridges the gap between lab-scale research and large-scale manufacturing.Ultrafiltration and nanofiltration membrane
The specific steps of the application of membrane concentration in juice are as follows:Juice Pretreatment: The raw juice is first subjected to pretreatment, which usually includes filtration to remove large - sized impurities such as pulp, fibers, and suspended solids. This step helps to protect th