About: Municipal waste incineration fly ashes: from a multi-element approach to market potential evaluation

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An Entity of Type : schema:ScholarlyArticle, within Data Space : covidontheweb.inria.fr associated with source document(s)

Attributes	Values
type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
has title	Municipal waste incineration fly ashes: from a multi-element approach to market potential evaluation
Creator	Duester, Lars Fabricius, Anne-Lena Fromm, Stephan Funk, Michael Gehring, Florian Graf, Roberta Perfoll, Anton Renner, Monika Voss, Marieke
Source	Medline; PMC
abstract	BACKGROUND: Fly ashes from municipal solid waste incineration contain significant amounts of (technology critical) elements. Processes to recover Cu or Zn are already in practice, but it still remains difficult to evaluate the full secondary resource potential of the ashes. One reason is the absence of a worldwide comparable analytical basis for detailed market analyses. To encounter this, (i) an advice on how to analyse 65 elements after microwave-assisted digestion by ICP-OES and ICP-MS is delivered, (ii) the heterogeneity (hours to annual cycle) is evaluated for a incineration plant, (iii) leaching efficiency with three different eluents and (iv) the market potential of the elements as commodities are evaluated. RESULTS AND CONCLUSIONS: Aqua regia digestion was found to be sufficient to evaluated the recovery potential; except for the mass constituents Al, Si, Sn, Ti and the trace components Cr, Hf, Nb, U and W, for which HF-containing digestions delivered better recoveries. On different time scales, ashes were very homogenous and HCl- as well as H(2)SO(4)-supported leaching delivered, satisfying results within an hour (exceptions are, e.g., Bi and Sb). By applying characterisation factors of the life cycle assessment impact category “Resource depletion—minerals and metals” supplemented by the list of critical raw materials of the EU: Ag, Bi, Cd, Ga, In and Sb are most interesting elements to be recovered in future activities.
has issue date	2020-06-18(xsd:dateTime)
bibo:doi	10.1186/s12302-020-00365-y
bibo:pmid	32572362
has license	cc-by
sha1sum (hex)	28a53657110a0421a066b594e253e862f4c91ee9
schema:url	https://doi.org/10.1186/s12302-020-00365-y
resource representing a document's title	Municipal waste incineration fly ashes: from a multi-element approach to market potential evaluation
has PubMed Central identifier	PMC7301355
has PubMed identifier	32572362
schema:publication	Environ Sci Eur
resource representing a document's body	covid:28a53657110a0421a066b594e253e862f4c91ee9#body_text
is schema:about of	covid:arg/28a53657110a0421a066b594e253e862f4c91ee9 named entity 'incineration plant' named entity 'incineration' named entity 'copper smelting' named entity 'boiler' named entity 'DERA' named entity 'resource base' named entity 'kilogram' named entity 'H2SO4' named entity 'market prices' named entity 'cyanides' named entity 'fly ash' named entity 'HCl' named entity '1 mL' named entity 'organic carbon' named entity 'certified reference materials' named entity 'HCl' named entity 'European Union' named entity 'HCl' named entity 'raw materials' named entity 'rare earth elements' named entity 'Dysprosium' named entity 'European Commission' named entity 'municipal solid waste incineration' named entity 'landfilled' named entity 'manganese' named entity 'Agilent' named entity 'fly ash' named entity 'incineration plant' named entity 'nitrate' named entity 'titanium' named entity 'Japan' named entity 'sorb' named entity 'IRM' named entity 'heterogeneity' named entity 'ytterbium' named entity 'syringe' named entity 'pathogens' named entity 'Poland' named entity 'hydrochloric acid' named entity 'platinum group elements' named entity 'microwave' named entity 'COVID-19' named entity 'market prices' named entity 'fly ash' named entity 'correlation coefficient' named entity 'CRMs' named entity 'Microsoft Excel' named entity 'eluents' named entity 'europium' named entity 'waste incineration' named entity 'incineration plant' named entity 'heterogeneity' named entity 'analytical methods' named entity 'Spearman correlation' named entity '10:1' named entity 'magnetic particles' named entity 'mineral' named entity 'ICP-OES' named entity 'industrial process' named entity 'loid' named entity 'leaching' named entity 'flue gas' named entity 'environmental performance' named entity 'Germany' named entity 'CRMs' named entity 'fly ash' named entity 'leaching' named entity 'HCl' named entity '10:1' named entity 'microwave' named entity 'eluents' named entity 'waste incineration'

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