Variations of physical properties in pellets containing magnesium during calcination and sulfation
โ Scribed by C.C. Pu; C.I. Lin
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 804 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0009-2509
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โฆ Synopsis
Physical properties of pellets containing magnesium before and after either calcination or sulfation were determined, respectively. The physical properties studied were pore surface area, porosity and pore size distribution. The experimental results indicated that surface area, porosity and pore size of the solid samples were increased due to calcination but reduced due to sulfation. The differences in pore sulfate area and porosity were found to be determined by the calcination temperature, calcination time and sulfation temperature. The dependence of pore size distribution on those treatments was found to be insignificant.
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