Loss of containment: experimental aerosol rain-out assessment

Jérôme Hocquet; J.C Adrian; M. Godeau; V. Marchand; Jean-Pierre Bigot

doi:10.1016/S0304-3894(02)00039-0

Journal articles

Loss of containment: experimental aerosol rain-out assessment

Jérôme Hocquet ^{1, 2} J.C Adrian ³ M. Godeau ⁴ V. Marchand ⁵ Jean-Pierre Bigot ^{1, 2}

1 GENERIC-ENSMSE - Département Géochimie, environnement, écoulement, réacteurs industriels et cristallisation

2 SPIN-ENSMSE - Centre Sciences des Processus Industriels et Naturels

3 Atofina

4 GFRC - Gaz de France, Research Center

5 Rhodithec

Abstract : We measured the temperature profiles and rain-out spatial distribution for flashing water jets generated from a pilot scale experimental setup. This allowed us to define the transitions between three types of jets (stable, mechanically fragmented, flashing). The present experimental data when compared to other authors' data show that the transition to flashing type occurs at lower superheat when the orifice length increases, and that homogeneous aerosol behavior could be a valid assumption for mechanically fragmented jets whereas it is not for flashing jets.

Mots-clés : Breakup Aerosol Pilot scale experiments Rain-out assessment Flashing liquid jets

Document type :

Journal articles

Domain :

Engineering Sciences [physics] / Chemical and Process Engineering

Complete list of metadatas

https://hal-emse.ccsd.cnrs.fr/emse-00506600
Contributor : Andrée-Aimée Toucas <>
Submitted on : Wednesday, July 28, 2010 - 1:53:04 PM
Last modification on : Wednesday, June 24, 2020 - 4:18:17 PM

Loss of containment: experimental aerosol rain-out assessment

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Loss of containment: experimental aerosol rain-out assessment

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