Halogen treatment of char for the removal of sulfur and mineral matter
β Scribed by Chang J. Im; Ted Durney; Michael L. Matuszak
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 640 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0378-3820
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Six Turkish lignites were treated with solutions of HCl or EtONa at ambient temperature or at 150Β°C. The proximate analysis, forms of sulfur, acidic functional groups and calcium contents of the raw and treated lignites were determined. The solutions after treatment were analysed for calcium. The ef
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