Photodissolution of coal pyrite

Kamal K. Mishra, K. Osseo-Asare

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Abstract

Coal pyrite has been polarized anodically in the presence and absence of illumination. Photodissolution experiments were also carried out at fixed anodic potentials and the total dissolved iron was determined spectrophotometrically. The experimental data indicate the presence of significant photocurrents resulting in higher dissolution rates in the presence of illumination.

Original languageEnglish (US)
Pages (from-to)1161-1162
Number of pages2
JournalFuel
Volume66
Issue number8
DOIs
StatePublished - Aug 1987

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All Science Journal Classification (ASJC) codes

  • Chemical Engineering(all)
  • Fuel Technology
  • Energy Engineering and Power Technology
  • Organic Chemistry

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