Characterization of stabilized/solidified refinery oily sludge and incinerated refinery sludge with cement using XRD, SEM and EXAFS

Keyphrases

• X Ray Diffraction 100%
• Scanning Electron Microscopy 100%
• Extended X-ray Absorption Fine Structure (EXAFS) 100%
• Oily Sludge 100%
• Refinery Oily Sludge 100%
• Refinery Sludge 100%
• Iron Oxide 66%
• Solid Phase 66%
• Ettringite 66%
• Sludge Samples 66%
• Energy Dispersive X-ray Spectroscopy 33%
• Local Environment 33%
• X-ray Diffraction (XRD) Analysis 33%
• Chromate 33%
• X-ray Absorption Fine Structure Analysis 33%
• Scanning Electron Microscopy Analysis 33%
• Portlandite 33%
• Cement Type 33%
• Fe K-edge 33%
• Pure Iron 33%
• Sludge Ash 33%

Material Science

• X-Ray Diffraction 100%
• Scanning Electron Microscopy 100%
• Extended X-Ray Absorption Fine Structure 100%
• Solidification 100%
• Iron Oxide 50%
• Electron Microscopy 25%
• X Ray Diffraction Analysis 25%
• Hydration Reaction 25%
• Cement Hydration 25%

Engineering

• Delayed Ettringite Formation 33%
• Cement Hydration Reaction 33%