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Fly Ash: Revision history

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1 December 2025

  • curprev 16:1516:15, 1 December 2025 Enrlw talk contribs 4,296 bytes +3,969 No edit summary undo
  • curprev 16:1216:12, 1 December 2025 Enrlw talk contribs 327 bytes +327 Created page with "Fly ash is a residue of fuel emissions from coal or non-plastic kilns and thermal power plants with coal fuel. Dust and gases emitted from the fuel are controlled by special filter bags or electrostatic precipitators . The contains a high percentage of heavy metal oxides such as silicon, iron, calcium, magnesium and aluminum."
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