It often takes a long time for a new drug to go from research and development to clinical trials to approval for marketing. In the case of Gleevec (a leukemia drug), the whole process took about 50 years. Therefore, traditional drug development and production techniques are in urgent need of change. In 2015, the world’s […]

Objective: Through the comparison of the drying efficiency, quality and energy consumption of solid preparations between the boiling drying granulator and the hot air circulation oven, to explore the feasibility of using the boiling drying granulator for solid preparation drying.   Method: The moisture content and disintegration time of solid preparations were used as the investigation

Part 1 Introduction   Pharmaceutical workshops, especially API workshops, belong to chemical workshops according to industrial classification and division of engineering fields. In essence, the fundamental task of the pharmaceutical workshop is the same as that of other chemical workshops, which is to complete the transformation process of substances. And the conversion process of this