C
Chenghong Feng
Researcher at Beijing Normal University
Publications - 62
Citations - 3196
Chenghong Feng is an academic researcher from Beijing Normal University. The author has contributed to research in topics: Estuary & Sediment. The author has an hindex of 26, co-authored 52 publications receiving 2410 citations. Previous affiliations of Chenghong Feng include Chinese Academy of Sciences.
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Removal of direct dyes by coagulation: the performance of preformed polymeric aluminum species.
TL;DR: The results showed that under most cases Al(13) had significantly higher efficiency in removal of direct dyes than traditional Al salt and commercial PACl with the exception of Direct Red 28 removal under high pH range.
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Role of living environments in the accumulation characteristics of heavy metals in fishes and crabs in the Yangtze River Estuary, China
TL;DR: Metal levels in legs of crabs, and heads and skins of fishes showed significant correlations with those in their living environments, and Collichthys lucidus is an effective bioindicator for assessing metal levels in water.
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Adsorption and desorption of atrazine on carbon nanotubes
TL;DR: It was found that the Polanyi-Manes model described the adsorption process of atrazine on carbon nanotubes better than other two isotherm models, and thePolanyi adsorptive potential theory is applicable to describe the adsorsing process.
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Salinity increases the mobility of Cd, Cu, Mn, and Pb in the sediments of Yangtze Estuary: Relative role of sediments’ properties and metal speciation
TL;DR: Under salinity effect, Cd and Mn exhibited higher ecological risk and mobility, while Cu and Pb seemed to be more conservative.
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Risk assessment of sedimentary metals in the Yangtze Estuary: new evidence of the relationships between two typical index methods.
TL;DR: In this paper, the contamination and ecological risks of six metals (As, Cu, Mn, Pb, Sb and Zn) in sediments of the Yangtze Estuary were assessed using two typical index approaches, (i.e., total content and speciation indices).