J
Jacques Bouillard
Researcher at Rhône-Poulenc
Publications - 57
Citations - 1867
Jacques Bouillard is an academic researcher from Rhône-Poulenc. The author has contributed to research in topics: Particle & Fluidized bed. The author has an hindex of 18, co-authored 53 publications receiving 1672 citations. Previous affiliations of Jacques Bouillard include Illinois Institute of Technology & Harbin Institute of Technology.
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Influence of coalescence behaviour of the liquid and of gas sparging on hydrodynamics and bubble characteristics in a bubble column
TL;DR: In this paper, the effect of liquid phase properties and gas distribution on bubble and hydrodynamic characteristics in bubble columns is investigated, with various measuring techniques used, systematic measurements of bubble size, velocity and frequency and gas hold-up are also available.
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Hydrodynamic simulation of gas-solid flow in a riser using kinetic theory of granular flow
TL;DR: In this article, the dynamic behavior of gas-solids flow in a 6m high riser was predicted using a transient two-dimensional hydrodynamic model based on the kinetic theory of granular flows.
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Ignition and explosion risks of nanopowders.
TL;DR: It is found that as the particle size decreases, minimum ignition temperature (MIT) and minimum ignition energy (MIE) decrease, indicating higher potential inflammation and explosion risks for the use of nanopowders.
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Study of hydrodynamic behaviour in bubble columns and external loop airlift reactors through analysis of pressure fluctuations
TL;DR: In this article, a new method based on the auto-correlation function is proposed, which provides quantitative information about the characteristic time and the axial dimension of the flow structure in the prevailing regime.
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Computer simulations of gas–solid flow in spouted beds using kinetic–frictional stress model of granular flow
TL;DR: In this article, a gas-solid two-fluid flow model is presented, which treats the kinetic and frictional stresses of particles additively, and the effects of inclined angle of conical base on the distributions of particle velocities and concentrations in the spout, annulus and fountain zones were numerical studied.