The vacuum ovens is an increasingly common tool in the pharmaceutical industry to facilitate the production of natural medicines from dry ingredients. By allowing controlled drying, the materials are preserved during the process and this results in a better quality final product with a longer shelf life. This technology has become a basic tool for the manufacture of dry extracts, capsules, biscuits, tablets and any other medicinal preparation.

A laboratory vacuum ovens is a simple device consisting of a closed container connected to a vacuum pump. This creates a vacuum atmosphere, with no moisture or oxygen inside, which prevents degeneration of materials and allows controlled drying. The vacuum ovens can also be customized according to processing requirements, defining the temperature, vacuum parameters and drying time.

How do vacuum ovenshelp the making of natural medicines?

In the manufacture of natural medicines, the vacuum ovens facilitates the drying of ingredients at a level below the saturation point of water. This allows the preservation of the active ingredients during the drying process. This not only provides a product with better organoleptic characteristics, but also ensures compliance with the quality standards necessary for compliance with current pharmaceutical legislation.

In some cases, the vacuum ovens can also be used to dry materials at temperatures below the melting point. This is especially useful for the processing of certain vegetable tinctures and extracts, as it reduces the risk of destroying the active components. Some of these components evaporate at very high temperatures, which means you need a very low temperature to dry them safely.

In addition, the vacuum ovens can also be used to evaporate the excipients used in the production of some natural medicines. This is achieved through a vapor flow into the container, which evaporates the excipients, while the vacuum ovens dries and seals them. This technique is extremely useful for the production of products that need a reduced presence of moisture, which would otherwise be difficult to obtain.

Why is it necessary to have a vacuum ovens to prepare natural medicines?

Finally, the vacuum ovens can also be used to improve the energy efficiency of the drying process. By granting a low level of temperature, the decomposition of materials is avoided, fuel consumption is reduced and gas emissions are minimized. This results in a lower energy cost operation, making it an excellent choice for companies looking to improve the efficiency of their manufacturing processes.

In this drying process, under conditions of reduced atmospheric pressure, the elimination of water at lower temperatures is facilitated, which preserves the active ingredients present in some materials, such as plants, and which are susceptible to degradation by thermal effects. In short, the vacuum ovens is a tool without which it would be impossible to produce certain natural medicines.

By allowing controlled drying, this technology enables active components to be preserved during the manufacturing process, resulting in a higher quality product with a longer shelf life. In addition, it also allows for greater energy savings, which imposes a lower cost. To be sure, the vacuum ovens has become a fundamental tool for the pharmaceutical industry.

Making natural products with Kalstein ovens

Kalstein ovens. These ovens, which are made of zinc or stainless steel, allow a controlled and uniform heating of the materials for the desired time. For the purchase of any of the models of ovens available for sale, and to know other technical data, as well as prices, go to our websites HERE and HERE. There our technical team will give you the best possible advice.