Distribution of toxic elements in fly-ash particulates

Henrik Rausch, Rózsa Fliszár-Baranyai, Szvetlana Sándor, Ibolya László-Sziklai, Szabina Török, Éva Papp-Zenplén

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

The physical properties and the chemical compositions of various lignite and coal fly-ash particulate matters sampled in the four main power plants in Hungary are investigated. The morphology of the particles is studied by optical microscopy and SEM, while for chemical analysis SEM micro-X-ray analysis, INAA and ICP-AES/AAS techniques are used. Analytical results are given for about 30 minor- and micro-components. Distribution coefficients for 16 selected toxic elements are calculated among the various species of fly-ash fractions investigated.

Original languageEnglish
Pages (from-to)317-330
Number of pages14
JournalScience of the Total Environment, The
Volume130-131
Issue numberC
DOIs
Publication statusPublished - Mar 25 1993

Keywords

  • chemical analysis
  • fly ash
  • toxic elements

ASJC Scopus subject areas

  • Environmental Engineering
  • Environmental Chemistry
  • Waste Management and Disposal
  • Pollution

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  • Cite this

    Rausch, H., Fliszár-Baranyai, R., Sándor, S., László-Sziklai, I., Török, S., & Papp-Zenplén, É. (1993). Distribution of toxic elements in fly-ash particulates. Science of the Total Environment, The, 130-131(C), 317-330. https://doi.org/10.1016/0048-9697(93)90086-L