Magnesium modified algae biochar for phosphorus adsorption: Synthesis, experimental analysis, DFT calculations and regeneration
Journal of Water Process Engineering,
Journal Year:
2025,
Volume and Issue:
71, P. 107169 - 107169
Published: Feb. 6, 2025
Language: Английский
Efficient Adsorption of Arsenic from Smelting Wastewater by CoMn-MOF-74 Bimetallic Composites
Junwei Feng,
No information about this author
Gang Zhi,
No information about this author
Xianjin Qi
No information about this author
et al.
Sustainability,
Journal Year:
2025,
Volume and Issue:
17(7), P. 3060 - 3060
Published: March 30, 2025
Removing
arsenic
from
industrial
wastewater
remains
a
crucial
task.
To
protect
public
health
and
safety
address
environmental
pollution,
there
is
an
urgent
need
for
material
that
can
efficiently
remove
wastewater.
In
this
study,
simple
highly
efficient
adsorbent,
namely,
Co/Mn
bimetallic-based
organic
framework
(CoMn-MOF-74)
was
prepared
by
hydrothermal
synthesis
method.
Experimental
results
demonstrate
CoMn-MOF-74
exhibits
excellent
adsorption
capacity
ions
in
It
found
the
optimal
molar
ratio
of
adsorbent
1:1.
The
compensates
deficiencies
performance
Co-MOF-74
Mn-MOF-74,
increasing
rate
highest
capacity.
maximum
93.4%,
531
mg/g.
Fitting
according
to
two
categories
models,
specifically,
isotherm
kinetics
indicated
adheres
Langmuir
model
pseudo-second-order
kinetic
model.
process
mainly
chemical
monolayer
adsorption.
Analysis
XPS
revealed
metal–oxygen
groups
hydroxyl
play
important
roles
process.
conclusion,
shows
prospects
field
promising
arsenic-removing
adsorbent.
Language: Английский
Unveiling the adsorption and desorption mechanisms of gadolinium metal–organic frameworks for efficient fluoride remediation in natural waters: Electrically assisted desorption and reusability
Zhaoneng Wan,
No information about this author
Xin Xu,
No information about this author
Jiajia Du
No information about this author
et al.
Separation and Purification Technology,
Journal Year:
2025,
Volume and Issue:
unknown, P. 132834 - 132834
Published: April 1, 2025
Language: Английский
Adsorption and detection of ofloxacin with Eu-doped Al-organic framework
Ming‐Yi Sun,
No information about this author
Lu Zhang,
No information about this author
Zeming Huang
No information about this author
et al.
Separation and Purification Technology,
Journal Year:
2025,
Volume and Issue:
unknown, P. 132855 - 132855
Published: April 1, 2025
Language: Английский
The Adsorption-Desorption-Regeneration pathway to a circular economy: The role of waste-derived adsorbents on chromium removal
Separation and Purification Technology,
Journal Year:
2025,
Volume and Issue:
unknown, P. 132996 - 132996
Published: April 1, 2025
Language: Английский
Adsorption mechanism of phosphate and arsenate in water by Al-doped Zr-based MOF and theoretical DFT study
Qiaoshu Zhou,
No information about this author
Yewei Qiu,
No information about this author
Wenjing Chen
No information about this author
et al.
Journal of Environmental Sciences,
Journal Year:
2025,
Volume and Issue:
unknown
Published: April 1, 2025
Language: Английский
Synthesis of nanostructured iron oxide using iron ore tailings and waste pickling liquor for As-bearing wastewater remediation: characterization studies and adsorption mechanism
Yongkui Li,
No information about this author
Xin Zhao,
No information about this author
Zekun Zhao
No information about this author
et al.
Journal of environmental chemical engineering,
Journal Year:
2025,
Volume and Issue:
unknown, P. 116888 - 116888
Published: May 1, 2025
Language: Английский