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Application of the carbon balance method to flare emissions characteristics / Scott C. Herndon in Industrial & engineering chemistry research, Vol. 51 N° 39 (Octobre 2012) 

Public ISBD [article]  in Industrial & engineering chemistry research > Vol. 51 N° 39 (Octobre 2012) . - pp. 12577-12585 Titre : Application of the carbon balance method to flare emissions characteristics Type de document : texte imprimé Auteurs : Scott C. Herndon, Auteur ; David D. Nelson, Auteur ; Ezra C. Wood, Auteur Année de publication : 2012 Article en page(s) : pp. 12577-12585 Note générale : Industrial chemistry Langues : Anglais (eng) Mots-clés : Carbon  balance Résumé : The destruction and removal efficiency (DRE) computation of target hydrocarbon species in the flaring process is derived using carbon balance methodologies. This analysis approach is applied to data acquired during the Texas Commission on Environmental Quality 2010 Flare Study. Example DRE calculations are described and discussed. Carbon balance is achieved to within 2% for the analysis of flare vent gases. Overall method uncertainty is evaluated and examined together with apparent variability in flare combustion performance. Using fast response direct sampling measurements to characterize flare combustion parameters is sufficiently accurate to produce performance curves on a large-scale industrial flare operating at low vent gas flow rates. En ligne : http://cat.inist.fr/?aModele=afficheN&cpsidt=26419211 [article] Application of the carbon balance method to flare emissions characteristics [texte imprimé] / Scott C. Herndon, Auteur ; David D. Nelson, Auteur ; Ezra C. Wood, Auteur . - 2012 . - pp. 12577-12585. Industrial chemistry Langues : Anglais (eng) in Industrial & engineering chemistry research > Vol. 51 N° 39 (Octobre 2012) . - pp. 12577-12585 Mots-clés : Carbon  balance Résumé : The destruction and removal efficiency (DRE) computation of target hydrocarbon species in the flaring process is derived using carbon balance methodologies. This analysis approach is applied to data acquired during the Texas Commission on Environmental Quality 2010 Flare Study. Example DRE calculations are described and discussed. Carbon balance is achieved to within 2% for the analysis of flare vent gases. Overall method uncertainty is evaluated and examined together with apparent variability in flare combustion performance. Using fast response direct sampling measurements to characterize flare combustion parameters is sufficiently accurate to produce performance curves on a large-scale industrial flare operating at low vent gas flow rates. En ligne : http://cat.inist.fr/?aModele=afficheN&cpsidt=26419211