Molecular distillation is a high-tech separation technology

Molecular distillation is a high-tech separation technology. It has developed rapidly in the world for more than a decade. Especially with the rise of green food, this pure physical separation technology is more popular. Since molecular distillation is a mild separation technique, it is especially suitable for the separation of high-boiling heat-sensitive substances. Therefore, it can be widely used in petrochemical, bio-pharmaceutical, food industry, daily chemical industry, flavors and fragrances, pesticides and plastics industries.

The characteristic of molecular distillation technology is that it has the following obvious advantages over conventional distillation technology in practical industrial applications. For high boiling point, heat sensitive and easy oxide separation, molecular distillation provides the best separation method. Because molecular distillation is operated at very low temperatures and the heating time is very short; molecular distillation can very effectively remove low molecular substances (such as organic solvents, odors, etc.) in the liquid, which is the removal of liquid after solvent extraction. Dissolution is a very effective method; molecular distillation can selectively distill the desired product, remove other impurities, and simultaneously separate two or more substances through multi-stage separation; the separation process of molecular distillation is a physical process, and thus can be well protected The separated substances are not contaminated and invaded. With the development of industrialization, molecular distillation technology has been widely used in the separation of high value-added substances, especially the separation of natural materials, and is therefore called the protector and returner of natural quality.

Application advantages:

1. The product quality is high. Due to the low temperature of the molecular distillation operation and the short heating time, the product quality is greatly improved, and it is particularly suitable for the separation of high-boiling substances, heat-sensitive substances and oxidizable substances, and has a special function for maintaining the quality of natural substances.

2. The production energy consumption is small, and the heat loss in the whole process of molecular distillation is small, and the unique structure of the molecular distillation device also makes the internal pressure drop extremely small, thereby saving a large amount of energy consumption.

11. The product cost is low. Due to the high separation efficiency of molecular distillation and high product yield, the production cost of the product can be reduced. In addition, due to the unique structural form of the molecular distillation unit, it is advantageous for the expansion of industrial scale.