What are the characteristics of molecular distillation compared with conventional distillation technology

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1. Ordinary distillation is a separation operation at the boiling point temperature; molecular distillation can be separated at any temperature as long as there is a sufficient temperature difference between the hot and cold surfaces. Therefore, the operating temperature of molecular distillation is much lower than the boiling point of the material.

distillation equipment

2. Ordinary distillation has bubbling and boiling phenomena: while molecular distillation is free evaporation on the surface of the liquid film. The operating pressure is very low, generally in the order of 0.1-1Pa, and the heating time is very short. Generally only ten to tens of seconds.
3. The evaporation and condensation of ordinary distillation are reversible processes. There is a dynamic phase equilibrium between the liquid phase and the gas phase, while in the molecular distillation process. The molecules escaping from the heating surface fly directly to the condensation surface. Theoretically, there is no return to the heating surface Possibility. So molecular distillation has no substances that are not easy to separate.
A complete set of molecular distillation equipment mainly includes: molecular evaporator, degassing system, feeding system, heating system, cooling vacuum system and control system.

The continuous distillation unit stands as a pinnacle of efficiency and productivity in the field of chemical engineering. This advanced apparatus serves the purpose of separating liquid mixtures into their respective components through the process of distillation, with a continuous and uninterrupted operation.

Continuous distillation equipment is a vital component in the field of chemical engineering and industrial production. It is a specialized apparatus designed to separate and purify liquid mixtures through the process of continuous distillation.

A pilot glass reactor is an essential tool in the field of chemical research and development. It is a scaled-down version of a full-scale industrial glass reactor, designed for laboratory use to simulate and optimize various chemical processes.

Glass lab distillation equipment plays a pivotal role in various scientific and industrial applications, enabling the purification and separation of liquids through distillation processes.

A double jacketed glass reactor is a specialized piece of laboratory equipment used for conducting chemical reactions. This type of reactor is designed with two layers of glass, the inner layer serving as the vessel for the reaction and the outer layer functioning as a cooling or heating jacket.

Molecular distillation equipment is a sophisticated apparatus designed to perform high vacuum distillation processes at low temperatures. It enables the separation of compounds with close boiling points or those sensitive to heat degradation.

Vacuum distillation equipment is a vital technology used in various industries to separate and purify liquids at low pressures, ensuring high-quality end products.

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