Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Denis Bemer"'
On appelle nanoparticules tous les objets, et ce malgré leurs origines diverses (nanoprothèses, nanocapsules, nanocristaux, nanopores...), qui ont une taille est inférieure à 100 nanomètres. Les nanoparticules manufacturées représentent aujour
Autor:
Denis Bemer
Publikováno v:
Powder Technology. 395:218-225
Liquid aerosols are found in many industrial sectors, particularly in the mechanical industry (oil mists). Granular bed (GB) filtration could be an interesting means for the removal of these liquid aerosols, due to their high storage capacity, robust
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1472c79bb42586f66a034ce6b3bbe941
https://doi.org/10.1016/j.powtec.2021.09.023
https://doi.org/10.1016/j.powtec.2021.09.023
Publikováno v:
Annals of Work Exposures and Health. 67:i33-i33
A planer equipped with a rotating cutting drum is used to remove about ten cm thick of road surfaces. This process generates dust likely to contain crystalline silica. The machine operator and people around may be particularly exposed. It is therefor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::298d1ae93823c2293d5db2f8dbe86553
https://doi.org/10.1093/annweh/wxac087.089
https://doi.org/10.1093/annweh/wxac087.089
Autor:
Stéphanie Pacault, Augustin Charvet, Dominique Thomas, Denis Bemer, Loïc Wingert, Frantz Fournier, Nathalie Bardin-Monnier
Publikováno v:
Powder Technology
Powder Technology, Elsevier, 2019, 342, pp.341-347. ⟨10.1016/j.powtec.2018.10.004⟩
Powder Technology, Elsevier, 2019, 342, pp.341-347. ⟨10.1016/j.powtec.2018.10.004⟩
International audience; Granular beds exhibit interesting performances, in terms of ultrafine particle collection efficiency, hot gas cleaning, low cost and robustness. Nevertheless, some authors highlighted that ultrafine particle deposit is essenti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec91f8ed160df929a202099d35973f87
https://doi.org/10.1016/j.powtec.2018.10.004
https://doi.org/10.1016/j.powtec.2018.10.004
Autor:
Denis Bemer, Dominique Thomas, Augustin Charvet, Nassim Khirouni, Alain Ginestet, Clara Drisket
Publikováno v:
Process Safety and Environmental Protection
Process Safety and Environmental Protection, Elsevier, 2021, 147, pp.311-319. ⟨10.1016/j.psep.2020.09.045⟩
Process Safety and Environmental Protection, Elsevier, 2021, 147, pp.311-319. ⟨10.1016/j.psep.2020.09.045⟩
International audience; Filtration of dust nanoparticles emitted from metallurgical processes is currently problematic, due to a rapid increase of the pressure drop and an inefficient filter cleaning, inducing high maintenance costs. This paper inves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3499021a0621beba94655094179b0db3
https://hal.archives-ouvertes.fr/hal-02995313
https://hal.archives-ouvertes.fr/hal-02995313
Publikováno v:
Emission Control Science and Technology
Emission Control Science and Technology, Springer, 2020, 6 (4), pp.442-449. ⟨10.1007/s40825-020-00172-0⟩
Emission Control Science and Technology, Springer, 2020, 6 (4), pp.442-449. ⟨10.1007/s40825-020-00172-0⟩
International audience; Diesel particle filter (DPF) is an effective way of reducing soot particles in the exhaust of diesel engines. The new emission regulations for non-road machineries effectively require that they are equipped with DPFs. However,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e3cd0c4051b927d2f276e923ea9aac7
https://hal.archives-ouvertes.fr/hal-03021970
https://hal.archives-ouvertes.fr/hal-03021970
Publikováno v:
Process Safety and Environmental Protection
Process Safety and Environmental Protection, Elsevier, 2020, 138, pp.1-8. ⟨10.1016/j.psep.2020.02.040⟩
Process Safety and Environmental Protection, Elsevier, 2020, 138, pp.1-8. ⟨10.1016/j.psep.2020.02.040⟩
International audience; The aim of this study was to evaluate the regeneration efficiency of fibrous filters clogged with metallic ultrafine particles, as several complaints have been made by industrials in the metallurgical field about difficulties
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa398dfb409c1297dabe9b5825b02aa7
https://hal.archives-ouvertes.fr/hal-02502704
https://hal.archives-ouvertes.fr/hal-02502704
Publikováno v:
Journal of Aerosol Science. 159:105843
Aerosol particle scavenging by droplets is commonly seen in workplaces as a process of air depollution, but it is used in an empirical way. Although many studies have been conducted on this process, there is still a lack of data concerning its effici
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6aee3e7b6aa20b94bc6821ee0494314b
https://doi.org/10.1016/j.jaerosci.2021.105843
https://doi.org/10.1016/j.jaerosci.2021.105843
Autor:
Denis Bemer, I. Subra
Publikováno v:
Journal of Aerosol Science. 113:153-165
Diesel particulate filters (DPF) are a very effective means to reduce emissions of soot particles contained in the exhaust gases of diesel engines for non-road mobile machineries. However, DPF can be damaged, leading to particle emission levels excee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::884d23a77ab85aab0c2dfabb602a85ac
https://doi.org/10.1016/j.jaerosci.2017.07.019
https://doi.org/10.1016/j.jaerosci.2017.07.019