A portable photothermal deflection spectroscopy apparatus for accurate analysis of gas mixtures containing volatile organic substances is presented. The main technical aspects of the photothermal deflection cell, and of the gas sampling equipment are discussed in details. Finally, we present a straightforward industrial application of the apparatus concerning the qualitative and quantitative analysis of the gas emissions from thermal treatment of ceramic glazes.
A portable photothermal deflection spectroscopy apparatus for accurate analysis of gas mixtures containing volatile organic substances is presented. The main technical aspects of the photothermal deflection cell, and of the gas sampling equipment are discussed in details. Finally, we present a straightforward industrial application of the apparatus concerning the qualitative and quantitative analysis of the gas emissions from thermal treatment of ceramic glazes.
Trace gas analysis from glazes by means of a compact photothermal deflection spectroscopy apparatus / Leahu, Grigore; LI VOTI, Roberto; S., Paoloni; Sibilia, Concetta; Bertolotti, Mario. - In: REVIEW OF SCIENTIFIC INSTRUMENTS. - ISSN 0034-6748. - STAMPA. - 84:(2013), pp. 123111-1-123111-6. [10.1063/1.4848875]
Trace gas analysis from glazes by means of a compact photothermal deflection spectroscopy apparatus
LEAHU, GRIGORE;LI VOTI, Roberto;SIBILIA, Concetta;BERTOLOTTI, Mario
2013
Abstract
A portable photothermal deflection spectroscopy apparatus for accurate analysis of gas mixtures containing volatile organic substances is presented. The main technical aspects of the photothermal deflection cell, and of the gas sampling equipment are discussed in details. Finally, we present a straightforward industrial application of the apparatus concerning the qualitative and quantitative analysis of the gas emissions from thermal treatment of ceramic glazes.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
