“…The main methods for the production of microparticles currently include spray-drying, solvent evaporation, emulsification, and others [4][5][6]. Spray-drying is a method with the most potential, which allows producing the particles with the desired size distribution in a controllable manner [7][8][9]. Changing of the conditions during spray-drying provides control both on the particle size and shape, and at the same time provides low residual solvent content in the particle [10].…”