Chemical Reviews,
Год журнала:
2024,
Номер
124(20), С. 11348 - 11434
Опубликована: Окт. 9, 2024
Environmental
catalysis
has
emerged
as
a
scientific
frontier
in
mitigating
water
pollution
and
advancing
circular
chemistry
reaction
microenvironment
significantly
influences
the
catalytic
performance
efficiency.
This
review
delves
into
engineering
within
liquid-phase
environmental
catalysis,
categorizing
microenvironments
four
scales:
atom/molecule-level
modulation,
nano/microscale-confined
structures,
interface
surface
regulation,
external
field
effects.
Each
category
is
analyzed
for
its
unique
characteristics
merits,
emphasizing
potential
to
enhance
efficiency
selectivity.
Following
this
overview,
we
introduced
recent
advancements
advanced
material
system
design
promote
(e.g.,
purification,
transformation
value-added
products,
green
synthesis),
leveraging
state-of-the-art
technologies.
These
discussions
showcase
was
applied
different
reactions
fine-tune
regimes
improve
from
both
thermodynamics
kinetics
perspectives.
Lastly,
discussed
challenges
future
directions
engineering.
underscores
of
intelligent
materials
drive
development
more
effective
sustainable
solutions
decontamination.
Environment International,
Год журнала:
2023,
Номер
175, С. 107928 - 107928
Опубликована: Апрель 11, 2023
Pharmaceutical
residues
are
the
undecomposed
remains
from
drugs
used
in
medical
and
food
industries.
Due
to
their
potential
adverse
effects
on
human
health
natural
ecosystems,
they
of
increasing
worldwide
concern.
The
acute
detection
pharmaceutical
can
give
a
rapid
examination
quantity
then
prevent
them
further
contamination.
Herein,
this
study
summarizes
discusses
most
recent
porous
covalent-organic
frameworks
(COFs)
metal–organic
(MOFs)
for
electrochemical
various
residues.
review
first
introduces
brief
overview
drug
toxicity
its
living
organisms.
Subsequently,
different
materials
techniques
discussed
with
materials'
properties
applications.
Then
development
COFs
MOFs
has
been
addressed
structural
sensing
Further,
stability,
reusability,
sustainability
MOFs/COFs
reviewed
discussed.
Besides,
MOFs'
limits,
linear
ranges,
role
functionalities,
immobilized
nanoparticles
analyzed
Lastly,
summarized
[email
protected]
composite
as
sensors,
fabrication
strategies
enhance
potential,
current
challenges
area.
Nature Communications,
Год журнала:
2024,
Номер
15(1)
Опубликована: Янв. 9, 2024
Abstract
Clean
water
and
sanitation
are
major
global
challenges
highlighted
by
the
UN
Sustainable
Development
Goals.
Water
treatment
using
energy-efficient
membrane
technologies
is
one
of
most
promising
solutions.
Despite
decades
research,
permeability-selectivity
trade-off
remains
challenge
for
synthetic
membranes.
To
overcome
this
challenge,
here
we
develop
a
two-dimensional
cobalt-functionalized
vermiculite
(Co@VMT),
which
innovatively
combines
properties
filtration
nanoconfinement
catalysis.
The
Co@VMT
demonstrates
high
permeance
122.4
L·m
−2
·h
−1
·bar
,
two
orders
magnitude
higher
than
that
VMT
(1.1
).
Moreover,
applied
as
nanofluidic
advanced
oxidation
process
platform
to
activate
peroxymonosulfate
(PMS)
degradation
several
organic
pollutants
(dyes,
pharmaceuticals,
phenols)
shows
excellent
performance
(~100%)
stability
(for
over
107
h)
even
in
real-world
matrices.
Importantly,
safe
non-toxic
effluent
quality
ensured
membrane/PMS
system
without
brine,
totally
different
from
molecular
sieving-based
with
concentrated
remaining
brine.
This
work
can
serve
generic
design
blueprint
development
diverse
catalytic
membranes
persistent
issue
purification.
Environmental Science & Technology,
Год журнала:
2024,
Номер
58(39), С. 17464 - 17474
Опубликована: Авг. 27, 2024
Peroxymonosulfate
(PMS)-based
advanced
oxidation
processes
(AOPs),
as
a
promising
technology
for
water
decontamination,
are
constrained
by
low
reaction
kinetics
due
to
limited
selectivity
and
mass
transfer.
Herein,
we
designed
nanoconfined
FeCo
Advanced Materials,
Год журнала:
2024,
Номер
36(37)
Опубликована: Фев. 12, 2024
Abstract
The
application
of
homogeneous
catalysts
in
water
remediation
is
limited
by
their
excessive
chemical
and
energy
input,
weak
regenerability,
potential
leaching.
Heterogeneous
catalytic
membranes
(CMs)
offer
a
new
approach
to
facilitate
efficient,
selective,
continuous
pollutant
degradation.
Thus,
integrating
filtration
with
heterogeneous
advanced
oxidation
processes
(AOPs)
can
promote
thermodynamic
kinetic
mass
transfers
spatially
confined
intrapores
diffusion‐reaction
processes.
Despite
the
remarkable
advantages
CMs,
engineering
practically
restricted
due
fuzzy
design
criteria
for
specific
applications.
Herein,
recent
advances
CMs
are
critically
reviewed
flow
tempospatially
proposed.
Further,
state‐of‐the‐art
CM
materials
mechanisms
reviewed,
after
which
tempospatial
confinement
comprising
nanoconfinement
effect,
interface
transfer
emphasized,
thus
clarifying
roles
construction
performance
optimization
CMs.
Additionally,
fabrication
methods
based
on
pore
sizes
summarized
an
overview
evaluations
presented.
Finally,
future
directions
research
treatment,
