Article ID Journal Published Year Pages File Type
9451864 Chemosphere 2005 7 Pages PDF
Abstract
In order to simulate a heating treatment process, fly ash was heated at different temperatures and gas atmospheres, oxygen or nitrogen. Heated fly ash was placed for 2 h at 300 °C in oxygen to promote de novo synthesis, or cooled immediately. As a result, good correlation between PCDD/Fs and residual carbon was found, therefore it was shown experimentally that residual carbon was the main factor for PCDD/Fs formation by de novo synthesis in fly ash.
Related Topics
Life Sciences Environmental Science Environmental Chemistry
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