Research Article
A Study on the Valorization of Rice Straw into Different Value-Added Products and Biofuels
Table 2
Mineral composition of the purchased CSL and molasses.
| ā | Macronutrients | Micronutrients | Undesired heavy metals | P | K | Ca | Mg | Fe | Zn | Mn | Cu | Ni | Cd | Cr | Pb | As | Hg | Co | mg/kg | mg/kg | mg/kg |
| CSL | 9.56 | 25.79 | 28.91 | 1.55 | 11.56 | 8.12 | 14.40 | 1.22 | 0.34 | 0.13 | 0.01 | 0.02 | 0.0 | 0.0 | 0.37 | Molasses | 10.91 | 71.37 | 27.08 | 1.51 | 16.44 | 15.36 | 2.10 | 1.38 | 0.34 | 0.12 | 0.01 | 0.02 | 0.0 | 0.0 | 0.36 |
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