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Showing 1 to 4 of 4 for “"removal of dyes"”.

  1. Removal of cationic and anionic dyes from aqueous solution using a clay-based nanocomposite.

    … printing are known to use significant amounts of dye to colour their products and during the colouring process, certain quantities of dyes are absorbed by the products, and some of them end up in wastewater. Depending on their application, some synthetic dyes are designed to be chemically or …

    venda Repository record for Removal of cationic and anionic dyes from aqueous solution using a clay-based nanocomposite. (opens in a new tab)

  2. Green synthesis and characterisation of metal-based nanoparticles using Kombucha tea SCOBY yeast-based bioflocculant and their application in wastewater treatment

    … treatment, involving the precipitation of larger flocs to eliminate microbial cells and suspended particles. Microorganisms naturally secrete bioflocculants during growth, offering safer, environmentally friendly alternative to chemical flocculants. This study focuses on a bioflocculant …

    zulu Repository record for Green synthesis and characterisation of metal-based nanoparticles using Kombucha tea SCOBY yeast-based bioflocculant and their application in wastewater treatment (opens in a new tab)