The fruit, flowers and dragon fruit are rich in nutrients and have many health functions. The flesh is bright red and juicy, rich in pigments, and the natural pigment extracted from it can be used in food processing, etc., to replace synthetic pigmen

The mixed bed resin for ultra-pure water is made under extremely strict process. The resin has been specially treated, and the regeneration transformation is close to the limit. Therefore, it has extremely high regeneration efficiency and extremely l

In the process of refining sucrose, there are still some other organic and inorganic substances in the syrup that are dissolved in syrup. Some are colored and some have no color. These impurities are unfavorable for refining sucrose. Therefore, it is

In the process of xylose production, the purity of xylose is reduced for various reasons, which directly affects the quality of the product. Therefore, selecting an appropriate method to purify xylose is an important operation to improve the purity.

Natural food additives are more and more attention, such products extraction, purification, often encounter low solution content, complex composition and so on. The application of adsorption resin separation of natural food additives can better achie

Spices are one of the important additives in food, and the synthetic perfume industry has become an important part of the modern fine chemical industry. these fragrances, such as vanillin, coumarin and aldehyde, are classified as contaminating produc

In recent years, the production of low-grade liquor has become the development direction of the wine industry. The process and technology for the generalization of liquor reduction and turbidity are also constantly improving. However, some processes

Streptococcus, streptococcus produced a kind of peptides, because it can inhibit most gram-positive bacteria and spores of bacillus, therefore be used as a food preservative. Edible after hydrolysis into amino acids, soon there will be no other antim

Erythromycin is produced by red mildew Streptomyces macrocyclic lactones is the representation of the antibiotics. In the clinical application of increasingly widened in recent years, in addition to the traditional resistance to some gram-negative ba

High maltose has extensive use in food, pharmaceutical and other industries. And after further separation, purification, enable it to reach purity maltose crystallization, to vegetation crystalline maltose. There are many methods can be used for syru