Research Article
[Retracted] Utilization of Eco-Friendly Waste Eggshell Catalysts for Enhancing Liquid Product Yields through Pyrolysis of Forestry Residues
Table 1
Biomass characterization.
| | Analysis | Parameter | Value in wt% | Standard |
| | Proximate | Moisture | 5.1 | ASTM D3173 | | Volatile matter | 69.1 | ASTM D3175 | | Fixed carbona | 22.7 | By difference | | Ash | 3.1 | ASTM D3174 |
| | Ultimate (ash free basis) | C | 48.2 | ASTM D5373 | | H | 5.9 | ASTM D5373 | | N | 0.7 | ASTM D5373 | | S | 0.2 | ASTM D5373 | | Oa | 45.0 | By difference | | H/C molar ratio | 1.4585 | — | | O/C molar ratio | 0.7008 | — | | Empirical formula | CH1.458N0.012O0.7 | — | | Heating value in MJ/kg | 17.21 | ASTM D240 |
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aBy difference.
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