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Article Dans Une Revue Journal of Analytical Atomic Spectrometry Année : 2009

OES during reforming of methane by microwave plasma at atmospheric pressure

Résumé

Reform of methane was produced in a quartz tube by microwave plasma at atmospheric pressure. A flux of 10 l/min and 5 l/min of pure argon was inserted in the plasma and then a small amount of methane (from 0.5 to 5 sccm) was added to the argon. The species present in the plasma at discharge and post-discharge were monitored by optical emission spectroscopy (OES) diagnostic during the process. The efficiency of dissociation was evaluated by both the density of species H α (656.6 nm) and CH (431.4 nm).

Dates et versions

hal-02190544 , version 1 (22-07-2019)

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Clodomiro Alves Junior, Nierlly K.M. Galvão, Arnoult Gregory, Gérard Henrion, Thierry Belmonte. OES during reforming of methane by microwave plasma at atmospheric pressure. Journal of Analytical Atomic Spectrometry, 2009, 24 (10), pp.1459. ⟨10.1039/b905323a⟩. ⟨hal-02190544⟩
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