Electrochemical Dehydrogenation of 2-Methylpiperidine using Stabilizer-Free PdPt Alloy Catalysts Synthesized in a Continuous Couette-Taylor Reactor
Journal of environmental chemical engineering,
Journal Year:
2025,
Volume and Issue:
unknown, P. 115919 - 115919
Published: Feb. 1, 2025
Language: Английский
Porous Silica Nanoreactors Encapsulating Pd-SnOx Hybrid Nanostructures for the Catalytic Reduction of 4-Nitrophenol
Kaijie Li,
No information about this author
Qin Wang,
No information about this author
Qifan Zhao
No information about this author
et al.
Industrial & Engineering Chemistry Research,
Journal Year:
2025,
Volume and Issue:
unknown
Published: April 23, 2025
Language: Английский
In Situ Stabilization of Bi Nanoparticles into the Nanopores of Modified Montmorillonite: Efficient Heterogeneous Catalysts for Reduction of 4-Nitrophenol
Langmuir,
Journal Year:
2024,
Volume and Issue:
40(46), P. 24281 - 24291
Published: Nov. 5, 2024
Here,
we
report
the
in
situ
generation
of
Bi
nanoparticles
(BiNPs)
into
a
nanoporous
matrix
by
impregnation
bismuth
chloride
and
subsequent
reduction
with
sodium
borohydride.
The
was
created
acid
activation
natural
montmorillonite
clay
under
controlled
conditions
aim
that
it
may
serve
as
host
for
BiNPs.
characterization
stabilized
BiNPs
done
using
Fourier-transform
infrared
(FTIR),
powder
X-ray
diffraction
(PXRD),
photoelectron
spectroscopy
(XPS),
thermogravimetric
analysis
(TGA),
transmission
electron
microscopy
(TEM),
field
emission
scanning
microscopy-energy
dispersive
(FESEM-EDX)
techniques.
TEM
study
reveals
an
average
particle
size
7.16
nm
are
well-distributed
on
surface
acid-activated
clay.
synthesized
exhibited
excellent
catalytic
activity
degradation
4-nitrophenol
(4-NP)
aqueous
medium
remarkable
results.
4-NP
to
4-aminophenol
(4-AP)
at
25
°C,
presence
borohydride,
brought
about
almost
100%
conversion
6
min
rate
constant
0.20098
s
Language: Английский
Synthesis of Reusable IrPt/Fe2O3 Nanocatalysts Using Antisolvent Crystallization-Based Method
Cun Liu,
No information about this author
Zhe Liu,
No information about this author
Tao Zhou
No information about this author
et al.
Korean Journal of Chemical Engineering,
Journal Year:
2024,
Volume and Issue:
42(3), P. 659 - 667
Published: Nov. 13, 2024
Language: Английский
Rational Decoration of Porous Organic Polymers with Silver Nanoparticles for Strategic Reduction of Hazardous Nitroaryl Compounds
Polymer Chemistry,
Journal Year:
2024,
Volume and Issue:
16(4), P. 422 - 432
Published: Nov. 14, 2024
We
offer
a
rational
study
of
simple
synthesis
porous
organic
polymers
which
impregnate
their
own
reducing
sites
Ag
+
into
nanoparticles
at
the
meantime
we
utilized
these
nanocomposites
for
hazardous
pollutants.
Language: Английский