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Results of the search of scientific studies, publications and communications

Author(s) : WINGERT L.
10 results
  • Improvement of granular bed filtration performances ET2013-004/C2015-131 | 2015
    Some authors highlighted that during the filtration of ultrafine particles, the deposit is essentially located in the first layers of the granular bed. Thus, only a small depth is useful thereby reducing both the operation time between each unclogging…
  • Visualization of nanoparticles deposits onto spherical collectors ET2013-004/C2016-101 | 2016
    In order to develop predictive models dealing with the granular beds clogging by nanoparticles, the deposit morphology on the collectors is a key information. Therefore, we decided to observe this type of deposit both on a magnetic beads line…
  • Improvement of granular bed filtration performances ET2013-004/P2016-055 | 2016
    Some authors highlighted that during the filtration of ultrafine particles, the deposit is essentially located in the first layers of the granular bed. Thus, only a small depth is useful thereby reducing both the operation time between each unclogging…
  • Visualization of airborne nanoparticle deposits onto spherical collectors ET2013-004/P2016-165 | 2017
    Knowing the morphology of deposit onto collectors is a key objective for predicting the performance of a granular bed during clogging. In this study, deposits of nanoparticles onto spherical collectors were visualized with digital microscopes…
  • Optimization of ultrafine particles filtration in granular beds ET2013-004/C2015-044 | 2015
    Ultrafine particles are generated by many manufacturing processes: surface processing and coating (thermal spraying ...), machining (drilling, rectification ...), combustion welding, and cutting of metals etc...
    The development of suitable protection…
  • Feasibility of granular bed filtration of an aerosol of ultrafine metallic particles including a pressure drop regeneration system ET2013-004/P2015-076 | 2015
    A process for filtering an aerosol of ultrafine metallic particles (UFP) has been designed and tested, based on the principle of a multistage granular bed. The filtration system comprised a succession of granular beds of varying thickness composed…
  • Separating out ultrafine particles generated by metal-working processes ET2013-004 | 2013
  • Modeling granular beds clogging by nanoparticles ET2013-004/C2015-128 | 2015
    In the case of industrial ultrafine particles filtration by a granular bed, the calculation of the efficiency and the pressure drop evolution is a key step towards the installation design. In this goal, a clogging model based on the expression…
  • Modeling of the deep granular bed filtration of nanoparticles ET2013-004/C2016-100 | 2016
    In the case of industrial ultrafine particles filtration by a granular bed, the calculation of the efficiency and the pressure drop evolution is a key step towards the installation design. In this goal, a clogging model based on the expression…
  • Modeling granular beds clogging by nanoparticles ET2013-004/P2016-054 | 2016
    In the case of industrial ultrafine particles filtration by a granular bed, the calculation of the efficiency and the pressure drop evolution is a key step towards the installation design. In this goal, a clogging model based on the expression…
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