Evaluation of applicability of filling materials in permeable reactive barrier (PRB) system to remediate groundwater contaminated with Cd and Pb at open solid waste …
U Kumarasinghe, K Kawamoto, T Saito… - Process Safety and …, 2018 - Elsevier
This study aimed to identify appropriate filling materials for a permeable reactive barrier
(PRB) system to treat groundwater contaminated with trace metals in the vicinity of solid
waste landfills in Sri Lanka. Mixtures of alluvial loamy soil, coconut shell biochar, and laterite
clay brick in different proportions were tested as easily-available PRB adsorbents. A series
of adsorption and desorption experiments were carried out to investigate the effects of initial
concentration, pH, ionic strength, and multiple competitive trace elements on Cd and Pb …
(PRB) system to treat groundwater contaminated with trace metals in the vicinity of solid
waste landfills in Sri Lanka. Mixtures of alluvial loamy soil, coconut shell biochar, and laterite
clay brick in different proportions were tested as easily-available PRB adsorbents. A series
of adsorption and desorption experiments were carried out to investigate the effects of initial
concentration, pH, ionic strength, and multiple competitive trace elements on Cd and Pb …
Evaluation of applicability of filling materials in permeable reactive barrier (PRB) system to remediate groundwater contaminated with Cd and Pb at open solid waste …
UK Udayagee Kumarasinghe, K Kawamoto, T Saito… - 2018 - cabidigitallibrary.org
This study aimed to identify appropriate filling materials for a permeable reactive barrier
(PRB) system to treat groundwater contaminated with trace metals in the vicinity of solid
waste landfills in Sri Lanka. Mixtures of alluvial loamy soil, coconut shell biochar, and laterite
clay brick in different proportions were tested as easily-available PRB adsorbents. A series
of adsorption and desorption experiments were carried out to investigate the effects of initial
concentration, pH, ionic strength, and multiple competitive trace elements on Cd and Pb …
(PRB) system to treat groundwater contaminated with trace metals in the vicinity of solid
waste landfills in Sri Lanka. Mixtures of alluvial loamy soil, coconut shell biochar, and laterite
clay brick in different proportions were tested as easily-available PRB adsorbents. A series
of adsorption and desorption experiments were carried out to investigate the effects of initial
concentration, pH, ionic strength, and multiple competitive trace elements on Cd and Pb …
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