Mixing may be defined as a unit operation that aims to treat two or more components, initially in an unmixed or partially mixed state, so that each unit (particle, molecule, etc.) of the components lies as nearly as possible in contact with a unit of each of the other components. If this is achieved, it […]
Size separation, also known as particle size classification, is a fundamental process in pharmaceutical, chemical, and material sciences used to separate particles based on their size. It ensures uniformity, quality, and performance of products by dividing a mixture of particles into fractions of similar dimensions. Size Separation Efficiency The efficiency with which a powder can […]
Dynamic light scattering (DLS) techniques have been the mainstay for the determination of particle size and particle size distributions. When light is directed at a particle, it can either be deflected or absorbed by the particle, which is dependent on the size of the particle relative to the wavelength of the light. Sample Preparation for […]