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Results of the search of scientific studies, publications and communications
Author(s) : MONNIER H.
13 results
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Reducing emissions of carbon particles, nitrogen oxides, and carbon monoxide for occupational health – Applications to diesel engine emissions in confined spaces ET2015-001 | 2015In France, nearly 800,000 employees are potentially exposed to diesel fumes, which have been identified as the primary source of exposure to a carcinogenic. Prevention of exposure to this pollutant in testing centres for testing vehicle safety…
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Mapping of sectors and processes generating Polycyclic Aromatic Hydrocarbons (PAHs) ( EL2012-020 | 2012Outline of reasons and objectives
Recent work has highlighted new activities such as carbon densification and repairing facilities covered with pitch-based coatings, and during which occupational exposure to Polycyclic Aromatic Hydrocarbons… -
Modeling of polycyclic aromatic hydrocarbon formation during hydrocarbon pyrolysis ET2014-004/C2014-106 | 2014Low-pressure carburizing is a heat treatment process used to harden surface steel by enriching the metal with carbon atoms coming from pyrolysis of hydrocarbons. Unfortunately, at the same time, other species, considered to be proved to be carcinogenic…
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Modeling of polycyclic aromatic hydrocarbon (PAH) formation during hydrocarbon pyrolysis ET2014-004/P2015-061 | 2015Hydrocarbon pyrolysis in low-pressure gas carburizing conditions drives to gas phase reactions which lead to the production of Polycyclic Aromatic Hydrocarbons (PAHs). These PAHs are afterwards responsible for soot formation. The aim of the…
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Polycyclic Aromatic Hyrocarbons (PAHs) are chemical compounds that are sometimes highly toxic, or indeed that are considered by some to be proved carcinogens. A variety of sectors of activity cause PAH emissions: incineration, pyrolysis, diesel…
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A modeling study of Polycyclic Aromatic Hydrocarbons (PAHs) formed during the pyrolysis of hydrocarbons - Application to low-pressure gas carburizing processes ET2014-004/C2016-040 | 2016Hydrocarbon pyrolysis in low-pressure gas carburizing conditions drives to gas phase reactions which lead to the production of Polycyclic Aromatic Hydrocarbons (PAHs). These PAHs are afterwards responsible for soot formation. A detailed…
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Study of the formation of polycyclic aromatic hydrocarbons (PAHs) from hydrocarbon pyrolysis in low - Pressure gas carburizing conditions ET2014-004/C2016-093 | 2016Hydrocarbon pyrolysis in low-pressure gas carburizing conditions leads to the production of Polycyclic Aromatic Hydrocarbons (PAHs), which are toxic and even carcinogenic compounds. A detailed kinetic model was implemented to predict the…
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Kinetic modeling of formation of PAHs during hydrocarbon pyrolysis in gas carburizing conditions ET2014-004/C2016-092 | 2016Hydrocarbon pyrolysis in low-pressure gas carburizing conditions leads to the production of Polycyclic Aromatic Hydrocarbons (PAHs), which are toxic and even carcinogenic compounds. A detailed kinetic model was implemented to predict the…
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Reducing PAHs emissions at the source in a pyrolysis furnace under gas carburizing conditions EL2012-020/P2013-066 | 2013The hydrocarbon pyrolysis is widely used in many engineering applications like synthesis of carbon nanotubes in a chemical vapour deposition, pyrocarbon by depositing on carbon fibers and vacuum gas carburizing of steel. However, during these…
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Certain heat treatments using gaseous hydrocarbons as carbon sources generate carcinogenic compounds from the polycyclic aromatic hydrocarbon (PAH) family. In order to identify prevention solutions appropriate to the realities out in the…
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