2012
DOI: 10.1111/j.1751-908x.2011.00140.x
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Determination of Carbon, Hydrogen, Nitrogen and Sulfur in Geological Materials Using Elemental Analysers

Abstract: Registro de acceso restringido Este recurso no está disponible en acceso abierto por política de la editorial. No obstante, se puede acceder al texto completo desde la Universitat Jaume I o si el usuario cuenta con suscripción. Registre d'accés restringit Aquest recurs no està disponible en accés obert per política de l'editorial. No obstant això, es pot accedir al text complet des de la Universitat Jaume I o si l'usuari compta amb subscripció. Restricted access item This item isn't open access because of publ… Show more

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Cited by 38 publications
(22 citation statements)
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“…In a previous study, the L D and L Q of nitrogen by elemental analysis were calculated, obtaining very low values.…”
Section: Resultsmentioning
confidence: 99%
See 1 more Smart Citation
“…In a previous study, the L D and L Q of nitrogen by elemental analysis were calculated, obtaining very low values.…”
Section: Resultsmentioning
confidence: 99%
“…In a previous study, a compilation of reference materials containing nitrogen was carried out to enhance the knowledge about materials containing this element that can be used as reference materials for validation and calibration for the analysis of nitrogen …”
Section: Introductionmentioning
confidence: 99%
“…Pero en la mayoría de los casos la determinación se realiza mediante un tratamiento de la muestra a una temperatura elevada (superior a 1000 ºC) y se determina el carbono total, es decir, la suma de carbono orgánico, carbono inorgánico y carbono elemental (21). En un trabajo reciente se han analizado las diferentes formas de carbono en materiales geológicos (22). En otro trabajo reciente (23) se realiza un estudio sobre la eliminación de siderita para llevar a cabo la determinación de carbono orgánico mediante un análisis por espectrometría de masas, en el cual se necesitan tratamientos ácidos muy prolongados, los resultados hallados presentan elevadas incertidumbres y el método propuesto es complejo.…”
Section: Equiposunclassified
“…Overall, a sample mass of 40 mg for AS and 5 mg of CS are recommended for C and H measurement in crop straws, whereas, for determination of the minor elements N and S, applying a sample mass of 40 mg for AS is recommended, which may be related to the absolute content of N and S elements. The recommended masses were lower than the scope of exceeding 50 mg (Gazulla et al 2012).…”
Section: Influence Of Sample Mass On Crop Strawsmentioning
confidence: 99%
“…However, different elemental analysis instruments and variability of different biomass make the measurements non-uniform and sometimes unscientific. Some scholars have studied the impact of different analysis instruments on experimental results (Sieper et al 2006;Gazulla et al 2012), as well as the impact of pre-processing methods for various feedstock (Ryba and Burgess 2002). The potential of instrumental methods to determine CHNS was also reported by Eksperiandova et al (2011).…”
Section: Introductionmentioning
confidence: 99%