A coal ยฏy ash containing leachable trace elements in amounts higher than allowed by Dutch law for its free application as granular building material was subjected to forced leaching using water, citrate-, oxalate-, EDTA-and carbonate-solutions. With water only, the free lime and substantial amounts
Improvement of environmental quality of coal fly ash by applying forced leaching
- Publisher
- Elsevier Science
- Year
- 2002
- Weight
- 165 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0140-6701
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โฆ Synopsis
concrete, ceramics, and zeolites. The PC and CYC bottom ashes could be used in stabilized road bases, as frits in roof shingles, and perhaps in manufacturing amber glass.
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