Determination of maximal amount of minor gases adsorbed in a shale sample by headspace gas chromatography.
J Chromatogr A
; 1328: 80-4, 2014 Feb 07.
Article
em En
| MEDLINE
| ID: mdl-24411088
ABSTRACT
In this paper, we present a novel method for determining the maximal amount of ethane, a minor gas species, adsorbed in a shale sample. The method is based on the time-dependent release of ethane from shale samples measured by headspace gas chromatography (HS-GC). The study includes a mathematical model for fitting the experimental data, calculating the maximal amount gas adsorbed, and predicting results at other temperatures. The method is a more efficient alternative to the isothermal adsorption method that is in widespread use today.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Temas:
Agentes_cancerigenos
Base de dados:
MEDLINE
Assunto principal:
Etano
/
Gás Natural
Tipo de estudo:
Prognostic_studies
Idioma:
En
Revista:
J Chromatogr A
Ano de publicação:
2014
Tipo de documento:
Article
País de afiliação:
China