The removal of Cd by sulfidated nanoscale zero-valent iron: The structural, chemical bonding evolution and the reaction kinetics
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.122933
Abstract: Abstract In this study, the microstructure of sulfidated nanoscale zero-valent iron (S-nZVI), and the reaction mechanism with cadmium (Cd) were investigated. Combining with spherical aberration-corrected scanning transmission electron microscope (Cs-STEM), Raman spectroscopy, X-ray photoelectron spectroscopy… read more here.
Keywords: sulfidated nanoscale; nanoscale zero; reaction; zero valent ... See more keywords
Removal of EDTA-chelated CdII by sulfidated nanoscale zero-valent iron: Removal mechanisms and influencing factors
Sign Up to like & getrecommendations! Published in 2021 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2021.119332
Abstract: Abstract In this study, the removal mechanisms of sulfidated nanoscale zero-valent iron (S-nZVI) toward EDTA-chelated CdII (CdII-EDTA) and the detailed effects of some critical factors on CdII-EDTA removal by S-nZVI were systematically investigated. The results… read more here.
Keywords: removal mechanisms; cdii; sulfidated nanoscale; cdii edta ... See more keywords
Assessment of sulfidated nanoscale zerovalent iron for in-situ remediation of cadmium-contaminated acidic groundwater at a zinc smelter.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of hazardous materials"
DOI: 10.2139/ssrn.4053266
Abstract: Unprecedented high concentrations of heavy metals have been detected in the groundwater at a zinc smelter in Seokpo, South Korea. The outflow of the contaminated groundwater into the nearby Nakdong River must be prevented by… read more here.
Keywords: groundwater zinc; nanoscale zerovalent; groundwater; sulfidated nanoscale ... See more keywords