The composition and chemical structure of toxic heavy metals in spent zeolite, chosen as model system, have been assessed, qualitatively and quantitatively, via a novel characterization procedure, which concerns different X-ray techniques. The developed protocol of analysis can provide an effective tool for the definitive assessment of the level of toxicity and riskiness of exhausted automotive catalysts.
Combining different X-ray characterization techniques for the definitive assessment of composition and chemical structure of metallic contaminants in exhausted catalysts
A Palella;F Arena;L Spadaro
2018
Abstract
The composition and chemical structure of toxic heavy metals in spent zeolite, chosen as model system, have been assessed, qualitatively and quantitatively, via a novel characterization procedure, which concerns different X-ray techniques. The developed protocol of analysis can provide an effective tool for the definitive assessment of the level of toxicity and riskiness of exhausted automotive catalysts.File in questo prodotto:
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