Impact of fuel composition on primary and secondary aeronautic emissions: gaseous and particulate chemical characterization at molecular level
Rafael Barrellon-Vernay
(1)
,
Ismael K. Ortega
(1)
,
David Delhaye
(1)
,
A. Berthier
(1, 2)
,
D. Egorov
(2)
,
T. Mitra
(2)
,
Mathieu Cazaunau
(3)
,
A. Bergé
(3)
,
E. Pangui
(3)
,
Alexandre Albinet
(4)
,
Jean-Eudes Petit
(5)
,
A. Singh
(5)
,
Véronique Riffault
(6)
,
Joel Brito
(6)
,
A. Farah
(6)
,
F. Ser
(1)
,
Jean-Francois Doussin
(3)
,
Cristian Focsa
(2)
1
DMPE, ONERA, Université Paris Saclay [Palaiseau]
2 PhLAM - Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523
3 LISA (UMR_7583) - Laboratoire Interuniversitaire des Systèmes Atmosphériques
4 INERIS - Institut National de l'Environnement Industriel et des Risques
5 LSCE - Laboratoire des Sciences du Climat et de l'Environnement [Gif-sur-Yvette]
6 IMT Nord Europe - Ecole nationale supérieure Mines-Télécom Lille Douai
2 PhLAM - Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523
3 LISA (UMR_7583) - Laboratoire Interuniversitaire des Systèmes Atmosphériques
4 INERIS - Institut National de l'Environnement Industriel et des Risques
5 LSCE - Laboratoire des Sciences du Climat et de l'Environnement [Gif-sur-Yvette]
6 IMT Nord Europe - Ecole nationale supérieure Mines-Télécom Lille Douai
Mathieu Cazaunau
- Function : Author
- PersonId : 1060836
Alexandre Albinet
- Function : Author
- PersonId : 771026
- ORCID : 0000-0002-7727-8647
Jean-Eudes Petit
- Function : Author
- PersonId : 735727
- IdHAL : jepetit
- ORCID : 0000-0003-1516-5927
- IdRef : 185077250
Véronique Riffault
- Function : Author
- PersonId : 856
- IdHAL : veronique-riffault
- ORCID : 0000-0001-5572-0871
- IdRef : 070462992
Joel Brito
- Function : Author
- PersonId : 20128
- IdHAL : joel-ferreira-de-brito
- ORCID : 0000-0002-4420-9442
- IdRef : 253123364
Jean-Francois Doussin
- Function : Author
- PersonId : 750552
- IdHAL : jean-francois-doussin-cnrs
- ORCID : 0000-0002-8042-7228
- IdRef : 090180488
Cristian Focsa
- Function : Author
- PersonId : 740417
- IdHAL : cristian-focsa
- ORCID : 0000-0002-4512-1098
- IdRef : 088008932
Abstract
Aviation has been, before the sanitary crisis, one of the strongest growing transport sectors. Despite this crisis, this trend is predicted to continue (Neu 2020). One of the actual concerns of aviation industry is to reduce its impact on climate and air quality using for example Sustainable Aviation Fuels (SAF). As part of the UNREAL (Unveiling Nucleation mechanism in aiRcraft Engine exhAust and its Link with fuel composition) project, the objective of this work was to study and compare the chemical pattern, at a molecular level, of the gaseous and particulate phases of primary as well as secondary emissions from various aircraft fuels with distinct compositions.