Smoke analysis characterization cell

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United States of America Patent

PATENT NO 9733189
SERIAL NO

13824712

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Abstract

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The invention relates to a smoke analysis characterization cell employing optical spectroscopy, which comprises: a reaction chamber, an inlet orifice for injecting smoke into the reaction chamber; an outlet orifice for discharging the smoke from the reaction chamber; and an analysis window for the entry of a laser beam intended to form the plasma inside the reaction chamber, which cell is characterized in that the system further includes a blower for blowing an inert gas close to the analysis window; and a shielding gas injector for the shielded injection of the smoke into the reaction chamber, the shielding being provided by a jet of inert gas around the smoke.

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Patent Owner(s)

Patent OwnerAddress
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVESPARIS FRANCE PARIS PARIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dewalle, Pascale Vernon, FR 1 3
Guizard, Benoit Creteil, FR 7 21
Maskrot, Hicham Montlhery, FR 20 41
Sirven, Jean-Baptiste Paris, FR 2 3

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