publication . Article . 2011

LIGNOCELLULOSE NANOCOMPOSITE CONTAINING COPPER SULFIDE

Sanchi Nenkova; Peter Velev; Mirela Dragnevska; Diyana Nikolova; Kiril Dimitrov;
Open Access English
  • Published: 01 Apr 2011 Journal: BioResources (issn: 1930-2126, Copyright policy)
  • Publisher: North Carolina State University
Abstract
Copper sulfide-containing lignocellulose nanocomposites with improved electroconductivity were obtained. Two methods for preparing the copper sulfide lignocellulose nanocomposites were developed. An optimization of the parameters for obtaining of the nanocomposites with respect to obtaining improved electroconductivity, economy, and lower quantities and concentration of copper and sulfur ions in waste waters was conducted. The mechanisms and schemes of delaying and subsequent connection of copper sulfides in the lignocellulosic matrix were investigated. The modification with a system of 2 components: cupric sulfate pentahydrate (CuSO4. 5H2O) and sodium thiosulfa...
Subjects
free text keywords: Lignocelluloses, Wood fibers, Nanocomposites, Copper sulfide, Electroconductivity, Biotechnology, TP248.13-248.65
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Article . 2011
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