Cu-Doped Fe@ Fe 2 O 3 core–shell nanoparticle shifted oxygen reduction pathway for high-efficiency arsenic removal in smelting wastewater
Studies on the removal of As (III) by Fe-based materials have been carried out for decades,
but the time-consuming process and low removal capacity are obstacles for large-scale
practical applications. Here, a rapid and efficient technique was proposed for the removal of
As (III) using Cu-doped Fe@ Fe2O3 core–shell nanoparticles (CFF) synthesized by a facile
two-step reduction method and aging process, which realized a thorough removal of As (III)
from smelting wastewater at neutral pH within 30 min. The copper doped in CFF not only …
but the time-consuming process and low removal capacity are obstacles for large-scale
practical applications. Here, a rapid and efficient technique was proposed for the removal of
As (III) using Cu-doped Fe@ Fe2O3 core–shell nanoparticles (CFF) synthesized by a facile
two-step reduction method and aging process, which realized a thorough removal of As (III)
from smelting wastewater at neutral pH within 30 min. The copper doped in CFF not only …
Cu-Doped Fe@Fe2O3 core-shell nanoparticle shifted oxygen reduction pathway for high-efficiency arsenic removal in smelting wastewater.
FHP Feng HaoPeng, TL Tang Lin, TJ Tang Jing… - 2018 - cabidigitallibrary.org
Studies on the removal of As (III) by Fe-based materials have been carried out for decades,
but the time-consuming process and low removal capacity are obstacles for large-scale
practical applications. Here, a rapid and efficient technique was proposed for the removal of
As (III) using Cu-doped Fe@ Fe2O3 core-shell nanoparticles (CFF) synthesized by a facile
two-step reduction method and aging process, which realized a thorough removal of As (III)
from smelting wastewater at neutral pH within 30 min. The copper doped in CFF not only …
but the time-consuming process and low removal capacity are obstacles for large-scale
practical applications. Here, a rapid and efficient technique was proposed for the removal of
As (III) using Cu-doped Fe@ Fe2O3 core-shell nanoparticles (CFF) synthesized by a facile
two-step reduction method and aging process, which realized a thorough removal of As (III)
from smelting wastewater at neutral pH within 30 min. The copper doped in CFF not only …