A NEW QUANTIFYING TOC AND COD METHODOLOGY FOR THE DETERMINATION OF ORGANIC-COMPOUNDS AND PARTICULATE CARBON DIRECTLY ON FLY-ASH OF MSWI

Citation
D. Brocca et al., A NEW QUANTIFYING TOC AND COD METHODOLOGY FOR THE DETERMINATION OF ORGANIC-COMPOUNDS AND PARTICULATE CARBON DIRECTLY ON FLY-ASH OF MSWI, Chemosphere, 35(10), 1997, pp. 2203-2213
Citations number
19
Categorie Soggetti
Environmental Sciences
Journal title
ISSN journal
00456535
Volume
35
Issue
10
Year of publication
1997
Pages
2203 - 2213
Database
ISI
SICI code
0045-6535(1997)35:10<2203:ANQTAC>2.0.ZU;2-I
Abstract
This paper presents a methodology for preparing a ''reagent'' sample t o study the formation reaction of PCDD/F from the carbon embedded on f ly ash without any modification in the structure of the raw fly ash. T he methodology combines Supercritical Fluid Extraction (SFE) of the or ganic compounds with Total Organic Carbon (TOC) and Chemical Oxygen De mand (COD) as control techniques. (C) 1997 Elsevier Science Ltd.