Articles with "amino naphthol" as a keyword



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Thorium ions adsorption from aqueous solution by amino naphthol sulphonate coupled chitosan

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Published in 2019 at "International Journal of Environmental Analytical Chemistry"

DOI: 10.1080/03067319.2019.1683552

Abstract: ABSTRACT A designed new adsorbent by coupling chitosan and 1-Amino-2-naphthol-4-sulphonic acid to get an excellent synergistic effect of 1-Amino-2-naphthol-4-sulphonic coupled chitosan (ANSC) which used for the removal of tetravalent thorium ions. The modified chitosan adsorbent… read more here.

Keywords: thorium ions; coupled chitosan; amino naphthol; ions adsorption ... See more keywords