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Application of spray dryer in pharmaceutical industry.

2024-01-05
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Working principle for spray dryer.
One of the hallmarks of spray drying technology is the control of particle size distribution. This is particularly important in industries such as pharmaceuticals, where particle uniformity is critical to ensuring the effectiveness and safety of drug delivery. Spray dryers have the advantages of high efficiency, controllability, and easy operation. They have become process equipment in the pharmaceutical industry and are widely used in the preparation of drug particles, drying of preparations, and particle control.




Application of spray dryer in pharmaceutical industry.
Capsule preparation: The spray dryer can spray the drug solution into small particles, and then dry them quickly in a hot air flow to form a soluble powder, which is used to prepare capsule preparations.

Granule preparation: The spray dryer can spray the drug solution into small particles, and then by controlling the drying temperature and time, the required particle size and shape can be obtained for the preparation of granule preparations.

Oral solution: The spray dryer can spray the drug solution into small particles and then dry it into a soluble powder for preparing oral solution.

Antibiotic preparations: Spray dryers are widely used in the preparation of antibiotic preparations. The antibiotic solution is sprayed into small particles through a spray dryer, and then dried in a hot air flow to form a soluble powder for the preparation of capsules or granular preparations.

Vaccine formulation: Spray dryers also have important applications in vaccine formulation. The vaccine solution is sprayed into small particles through a spray dryer, and then dried into soluble powder, which is used to prepare vaccine granule preparations.

Oral spray: The spray dryer can spray the pharmaceutical solution of the oral spray into small particles, and then dry it into a soluble powder for preparing portable oral spray products.
 

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