tailieunhanh - Advanced granulation theory at particle level

The present text concerns the micro-level (particle-level) perspective on the different stages of the granulation process. A range of the newest and advanced quantitative models is presented hereby introducing recent advances in wetting and nucleation modelling, and theory describing granule growth behaviour. The different bonding mechanisms and the strength of liquid bonded particles are emphasised and recent advances in simulation of wet granule breakage is reviewed. Further, some of the more advanced coalescence models are introduced with primary focus on class I models accounting for coalescence of non-deformable as well as deformable granules | Advanced Granulation Theory at Particle Level Peter Dybdahl Hede Download free books at Advanced granulation theory at particle level Contents Contents Advanced granulation theory at particle level 3 1. Fluid bed agglomeration at particle level 4 Mechanisms involved in the growth rate of granules 4 Wetting and nucleation 5 Granule growth behaviour and kinetics 8 Mechanical properties of liquid-bound granules 8 Interparticle forces 11 Static strength - capillary and surface tension forces 12 Dynamic strength - viscous forces 18 Breakage and attrition of wet granules 20 Wet granule strength summary 22 Granule growth modelling - Class I and Class II models 23 Class I models Coalescence of non-deformable granules 26 Class I models Coalescence of deformable granules 29 Granule growth regimes 34 Summary 38 Table of symbols 39 Literature 45 Endnotes 61 Please click the advert The next step for top-performing graduates Masters in Management London Business School Designed for high-achieving graduates across all disciplines London Business School s Masters in Management provides specific and tangible foundations for a successful career in business. This 12-month full-time programme is a business qualification with impact. In 2010 our MiM employment rate was 95 within 3 months of graduation the majority of graduates choosing to work in consulting or financial services. As well as a renowned qualification from a world-class business school you also gain access to the School s network of more than 34 000 global alumni - a community that offers support and opportunities throughout your career. For more information visit mm email mim@ or give us a call on 44 0 20 7000 7573. Figures taken from London Business School s Masters in Management 2010 employment report Download free ebooks at 2 Advanced granulation theory at particle level