Sorbents of heavy metals from by-products of grey alder wood processing | Smago metālu sorbenti no baltalkšņa koksnes pārstrādes blakusproduktiem
2009
Zakis, G., Latvian State Inst. of Wood Chemistry, Riga (Latvia) | Neiberte, B., Latvian State Inst. of Wood Chemistry, Riga (Latvia) | Verovkins, A., Latvian State Inst. of Wood Chemistry, Riga (Latvia) | Sable, I., Latvian State Inst. of Wood Chemistry, Riga (Latvia)
The task of investigation was to propose technological processes, which would testify that, thinking economically and ecologically, we obtain a waste-less technology, which conforms to the tendencies of the developed world's countries. Thus, if the chemical processing of wood and the fast-to-renew raw material basis would develop in Latvia in the future, then potential by-products could be lignin, lignocellulose, and cellolignins. With this project's implementation, we have shown that these by-products as well as woodworking residues can be a raw material for creating new effective environmentally friendly filtering materials for the adsorption of heavy metals from heavy metal containing systems - lignin→bark→cellolignin→wood chips→lignocellulose.
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Este registro bibliográfico ha sido proporcionado por Fundamental Library of Latvia University of Life Sciences and Technologies