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Determination of Total Carbon and Sulfur in Fifty‐two Geochemical Reference Samples by Combustion and Infrared Absorption Spectrometry
Author(s) -
TERASHIMA Shigeru
Publication year - 1988
Publication title -
geostandards newsletter
Language(s) - French
Resource type - Journals
eISSN - 1751-908X
pISSN - 0150-5505
DOI - 10.1111/j.1751-908x.1988.tb00052.x
Subject(s) - combustion , sulfur , carbon fibers , chemistry , analytical chemistry (journal) , absorption (acoustics) , infrared , mineralogy , environmental chemistry , materials science , physics , organic chemistry , optics , composite number , composite material
The contents of total carbon and sulfur in 52 international geochemical reference samples have been determined by a method of infrared absorption following combustion in a high‐frequency induction furnace. A comparison with published data shows clearly the need for much more data on most samples before consensus values could be assigned. Les teneurs en carbone et soufre totaux ont été déterminées dans 52 échantillons géochimiques de référence par combustion suivie de spectrométrie d'absorption infra‐rouge. Une comparaison de ces résultats avec ceux de la littérature montre bien la nécessité de disposer davantage de données pour pouvoir fixer des valeurs de consensus.

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