Preparation of core–shell structured CaCO 3 microspheres as rapid and recyclable adsorbent for anionic dyes
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چکیده
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Preparation of core–shell structured CaCO3 microspheres as rapid and recyclable adsorbent for anionic dyes
Core-shell structured CaCO3 microspheres (MSs) were prepared by a facile, one-pot method at room temperature. The adsorbent dosage and adsorption time of the obtained CaCO3 MSs were investigated. The results suggest that these CaCO3 MSs can rapidly and efficiently remove 99-100% of anionic dyes within the first 2 min. The obtained CaCO3 MSs have a high Brunauer-Emmett-Teller surface area (211.7...
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ژورنال
عنوان ژورنال: Royal Society Open Science
سال: 2017
ISSN: 2054-5703
DOI: 10.1098/rsos.170697