Anaerobic
digestion
generates
a
significant
amount
of
hazardous
byproduct
known
as
digestate,
necessitating
resourceful
disposal.
However,
the
digestate
biochar
may
exert
certain
impacts
on
pyrolysis
sludge,
especially
regarding
release
N/S/Cl
during
process.
This
lead
to
environmental
risks
and
impose
restrictions
recycling
sludge
digestate.
There
is
limited
existing
research
this
topic.
In
study,
impact
mechanism
products
were
analyzed
through
kinetic
analysis,
TG-MS,
Py-GC/MS,
with
specific
focus
characteristics
polluting
elements
The
findings
indicate
that
Fe-containing
biochar,
owing
larger
surface
area,
richer
functional
groups
catalytic
activity
associated
Fe3+,
enhances
production
C/H/O
gases
while
reducing
NH3,
NO2,
H2S.
Particularly,
significantly
Cl-containing
gases.
A
comprehensive
comparison
analysis
reaction
conducted
in
providing
theoretical
basis
for
pollutants
from
contributing
efficient
recovery
utilization
byproducts
enhancing
control
management
containing
N/S/Cl.
ACS Applied Materials & Interfaces,
Год журнала:
2024,
Номер
16(24), С. 31567 - 31575
Опубликована: Июнь 5, 2024
Solar
energy
is
widely
used
in
photovoltaic
power
generation
as
a
kind
of
clean
energy.
However,
the
liquid
film,
frosting,
and
icing
on
module
seriously
limit
efficiency
generation.
We
developed
composite
coating
(Y6-NanoSH)
by
combining
an
situ
photothermal
transparent
Y6
organic
film
with
nanosuperhydrophobic
material.
The
Y6-NanoSH
coated
glass
exhibited
excellent
optical
clarity
both
indoors
outdoors,
indicating
that
holds
great
promise
anti-icing
applications
for
panels.
absorbs
very
little
visible
light
but
instead
near-infrared
region,
thereby
emitting
heat.
When
exposed
to
sunlight,
panel
raises
its
surface
temperature,
inhibiting
growth
accumulation
ice
frost
surface.
This
achieved
through
combination
emission
superhydrophobic
repellency,
which
promotes
evaporation
rolling
away
water
droplets.
validates
our
success
developing
photothermal,
transparent,
capabilities,
suitable
use
panels,
well
potential
car
windscreens,
transmission
lines,
curtain
walls,
weather
radomes.
Clean Technologies,
Год журнала:
2024,
Номер
6(1), С. 299 - 321
Опубликована: Март 4, 2024
Superhydrophobic
materials,
known
for
their
exceptional
water-repellent
properties,
have
found
widespread
applications
in
diverse
fields
such
as
self-cleaning
surfaces,
anti-icing
coatings,
and
water-resistant
textiles.
In
recent
years,
researchers
explored
a
sustainable
approach
by
repurposing
waste
materials
to
create
superhydrophobic
surfaces.
This
eco-friendly
not
only
reduces
environmental
impact
but
also
aligns
with
circular
economy
principles,
contributing
more
future.
Creating
from
involves
combination
of
surface
modification
techniques
hierarchical
structuring,
rigorous
characterization
ensure
the
desired
properties.
These
showcase
potential
various
industries,
opening
doors
environmentally
friendly
technologies.
review
delves
into
concept
derived
methods
used
synthesis.
It
begins
defining
superhydrophobicity
highlighting
its
unique
characteristics.
emphasizes
pivotal
role
played
across
industries.
The
then
explores
materials’
untapped
potential,
discussing
advantages
harnessing
material
development.
Concrete
examples
promising
are
provided,
including
agricultural
residues
industrial
byproducts.
outlines
five
key
sections
that
will
be
further
developed
offer
comprehensive
understanding
this
innovative
materials.
Abstract
Icing
of
wind
turbine
blades
will
seriously
hinder
the
development
power
industry,
and
use
biomass
resources
to
solve
icing
problem
is
conducive
promoting
synergistic
energy.
In
this
study,
ice-phobic
coatings
with
photothermal
anti-corrosion
properties
were
prepared
by
surface
modification
pyrolysis
hydrothermal
reaction
rice
straw
biogas
residue
as
raw
material.
The
erosion
KOH
MoS
2
produced
a
rough
structure
material,
high-temperature
promoted
dehydrogenation
decarboxylation
reactions,
which
reduced
number
oxygen-containing
functional
groups
decreased
energy
coating
has
superhydrophobic
contact
angle
158.32°.
Due
small
area
in
water,
was
able
significantly
reduce
adhesion
strength
53.23
kPa.
tunnel
test
results
showed
that
mass
10.54%
30.08%,
respectively,
when
speed
10
m
s
−1
temperature
−
°C.
Photothermal
performance
tests
-loaded
material
had
light
absorption
properties,
could
rapidly
warm
up
58.3
℃
under
xenon
lamp
irradiation
cycle
stability.
loading
acts
physical
barrier,
reducing
corrosive
media
substrate,
thus
improving
coating.
This
study
practical
application
value
significance
for
anti-icing
field
complex
environmental
conditions.
Graphical
Nanotechnology Reviews,
Год журнала:
2024,
Номер
13(1)
Опубликована: Янв. 1, 2024
Abstract
Recently,
there
has
been
a
surge
of
interest
in
developing
new
types
photothermal
materials
driven
by
the
ongoing
demand
for
efficient
energy
conversion,
environmental
concerns,
and
need
sustainable
solutions.
However,
many
existing
face
limitations
such
as
high
production
costs
or
narrow
absorption
bands,
hindering
their
widespread
application.
In
response
to
these
challenges,
researchers
have
redirected
focus
toward
harnessing
untapped
potential
organic
waste-derived
bioderived
materials.
These
materials,
with
properties
derived
from
intrinsic
composition
transformative
processes,
offer
cost-effective
alternative.
This
review
provides
an
extended
categorization
based
on
origin.
Additionally,
we
investigate
mechanisms
underlying
Key
findings
highlight
efficiency
versatility
applications
water
harvesting,
desalination,
biomedical
applications,
deicing,
waste
treatment,
remediation.
Through
versatile
utilization,
they
demonstrate
immense
fostering
sustainability
support
transition
greener
more
resilient
future.
The
authors’
perspective
challenges
potentials
platforms
is
also
included,
highlighting
real-world
implementation.
