Research Article
The Leachate Release and Microstructure of the Sewage Sludge under the Anaerobic Fermentation
Table 2
The average pore size and specific surface area of samples.
| | Days of anaerobic fermentation | Sample I | Sample II | Sample III | | 14 | 28 | 14 | 28 | 14 | 28 |
| | Average pore size (nm) | 7.14 | 8.28 | 8.65 | 10.1 | 8.09 | 8.69 | | Specific surface area (m2/g) | 76.0 | 72.8 | 64.3 | 59.5 | 73.9 | 62.3 |
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