A basic guide to particle characterization

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WHITEPAPERMalvern Instruments WorldwideSales and service centres in over 65 2015 Malvern Instruments LimitedA basic guide to particle characterizationPARTICLE SIZEPARTICLE SHAPEIntroductionThe aim of this guide is to provide you with a basic grounding in the mainparticle characterization techniques currently in use within industry andacademia. It assumes no prior knowledge of particle characterization theory orinstrumentation and should be ideal for those new to particle characterization ,or those wishing to reinforce their knowledge in the area. The guide coversintroductory basics, particle characterization theory and particle characterizationinstrumentation, as well as a quick reference guide to help you decide whichtechniques might be most appropriate for your particle characterization is a particle ?

The surface area mean (Sauter Mean Diameter) is most relevant where specific surface area is important e.g. bioavailability, reactivity, dissolution. It is most sensitive to the presence of fine particulates in the size distribution. 3. Volume moment mean D[4, 3] or Xvm The volume moment mean (De Brouckere Mean Diameter) is relevant for many

  Name, Diameters, Mean diameter