How distillation process used in pharmacy 5 points ?

1. Purification of drugs: Distillation is commonly used in pharmacy to purify drugs and remove impurities. It involves heating the mixture of drugs and impurities to separate them based on their boiling points. The drug with a lower boiling point will vaporize and can be collected separately, leaving behind the impurities.

2. Extraction of active ingredients: Distillation is also used to extract active ingredients from plants or other natural sources. The mixture is heated, and the active ingredient with a lower boiling point is vaporized and collected. This allows for the isolation and concentration of the desired compound.

3. Preparation of pharmaceutical solvents: Distillation is used to prepare pharmaceutical solvents by removing impurities and water. Solvents like ethanol or methanol are commonly used in pharmacy, and distillation helps in obtaining pure solvents with specific concentrations.

4. Production of sterile water: Distillation is an effective method for producing sterile water in pharmaceutical settings. The water is heated, and the vapor is collected and condensed to obtain pure, sterile water that can be used for various pharmaceutical processes.

5. Production of essential oils: Distillation is widely used in the production of essential oils, which are commonly used in pharmaceutical products. The steam distillation method is employed to extract the volatile oils from plants, allowing for the separation and collection of the essential oils.