98/00073 PIXE analysis of the hydrothermal leaching of trace elements in coal
- Publisher
- Elsevier Science
- Year
- 1998
- Weight
- 204 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0140-6701
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β¦ Synopsis
1 Solid fuels (preparation)
98100063
Evaluation of column flotation results
π SIMILAR VOLUMES
PIXE is a well established and valuable method for quantitative and qualitative aerosol elemental analysis. Using this method, we have developed a technique to simultaneously analyse the trace-element content in precipitation for elements with Z > 12. Freeze-drying and leaching was used as a nonsele
Coal liquefaction residue characteristics were discussed. The heavy organic matter content and the ash content affect the viscosity of residue. A simplified kinetic model was developed that could estimate the heavy organic matter content of residue at some liquefaction conditions and its ash content