Vol. 1, Issue 4 (2013)
Removal and Kinetics of Oxalic Acid Adsorption from Aqueous Waste over Alkali Activated Power Plant Fly Ash
![SEM Photograph of Pure Fly Ash](https://www.chemijournal.com/up/graphics/61/F18.1.jpg)
Fig. 1: SEM Photograph of Pure Fly Ash
![XRD of alkali activated Fly ash Q – Quartz, C- Calcite, M – Mullite, H- Haematite](https://www.chemijournal.com/up/graphics/61/F18.2.jpg)
Fig. 2: XRD of alkali activated Fly ash Q – Quartz, C- Calcite, M – Mullite, H- Haematite
![SEM Photograph of alkali activated Fly Ash](https://www.chemijournal.com/up/graphics/61/F18.4.jpg)
Fig. 3: SEM Photograph of alkali activated Fly Ash
![FT-IR spectra of pure Fly Ash.](https://www.chemijournal.com/up/graphics/61/F18.5.jpg)
Fig. 4: FT-IR spectra of pure Fly Ash.
![FT-IR spectra of alkali activated Fly Ash.](https://www.chemijournal.com/up/graphics/61/F18.6.jpg)
Fig. 5: FT-IR spectra of alkali activated Fly Ash.