GAS PHASE METHOD FOR PRODUCING NANOMETRIC PARTICLES

The invention relates to a gas phase method for producing nanometric particles (10) in a reactor (11) for producing particles in a gas phase, in which there is an interaction between a reaction flow (14) and an energy flow (15). This method comprises the following steps: a step for coupling a device...

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Bibliographische Detailangaben
Hauptverfasser:	GUIZARD BENOIT, TENEGAL FRANCOIS
Format:	Patent
Sprache:	eng
Schlagworte:	CASTING CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POWDER METALLURGY THEIR RELEVANT APPARATUS TRANSPORTING WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	The invention relates to a gas phase method for producing nanometric particles (10) in a reactor (11) for producing particles in a gas phase, in which there is an interaction between a reaction flow (14) and an energy flow (15). This method comprises the following steps: a step for coupling a device for producing gaseous chlorides (12) with this reactor (11), a step for producing gaseous chlorides from a base precursor in the form of powders (20), and a step for injecting such a reaction flow (14) into the reactor (11).