Character Of Stainless Steel Molecular Distillation

Especially suitable for the separation of high boiling point, heat sensitivity, and easily oxidized substances. Molecular distillation is a relatively new separation technology, which solves many problems that traditional distillation technology cannot solve, and is a powerful supplement to traditional distillation equipment.

The character of stainless steel molecular distillation
1) The operating temperature is much lower than the boiling point of the material, and the residence time of the material is short, which is beneficial to the separation of materials with the high boiling point, heat sensitivity, and easy oxidation.
2) The effective removal of organic solvents, odors, and other substances in the liquid is a very effective method for liquid desolvation after solvent extraction.
3) Vacuum degree can reach below 0.1Pa. The internal molecular distillation operates at very low pressure to ensure that the material is not easily oxidized.
4) Extremely thin liquid film distillation has high heat transfer efficiency, and the liquid film thickness is less than 0.5mm.
5) The separation efficiency is high, and conventional substances that are not easy to separate can be separated by molecular distillation.
6) No boiling or bubbling. Molecular distillation is a method of free evaporation on the surface of the liquid film. The extremely low pressure without dissolved air in the liquid ensures that the entire liquid cannot boil or bubble during the distillation process.
7) Physical separation method, non-toxic, harmless, pollution-free, and residue-free, to ensure that pure and safe products are obtained.
8) The scraper system is made of PTFE material and SS316L stainless steel to ensure that the equipment has extremely high corrosion resistance.
9) Each connector is sealed with a PTFE gasket, which has good anti-leakage and corrosion resistance.
10) 316L stainless steel is used for the surface of equipment and materials, which has good resistance to weak corrosive media such as air, steam, water, and chemically corrosive media such as acid, alkali, and salt. The outer surface of the equipment is made of 304 stainless steel, with good corrosion resistance, wear-resistance and low-temperature resistance. The overall thermal expansion performance and thermal insulation performance are very good.
11) The main evaporator adopts a unique graded design, which is convenient for disassembly and cleaning.

Stainless steel molecular distillation is a special liquid-liquid separation technology, which can be operated under extremely high vacuum conditions. It is based on the difference in the average free path of molecular motion and promotes the separation of liquids at temperatures well below the boiling point.