Renewable biochar for efficient copper slag reduction: Kinetics and mechanistic Insights
Chemical Engineering Journal,
Journal Year:
2025,
Volume and Issue:
unknown, P. 160471 - 160471
Published: Feb. 1, 2025
Language: Английский
A deep integration model of temporal and spatial information for condition monitoring of steam turbine generator sets
Bohua Chen,
No information about this author
Hankun Bing,
No information about this author
Qingtao Yao
No information about this author
et al.
Nondestructive Testing And Evaluation,
Journal Year:
2025,
Volume and Issue:
unknown, P. 1 - 31
Published: Feb. 28, 2025
Language: Английский
Super-high speed AMT shifting strategy and energy consumption optimization for electric vehicle
Yongming He,
No information about this author
Shengchun Sui,
No information about this author
Quan Wang
No information about this author
et al.
Energy,
Journal Year:
2025,
Volume and Issue:
unknown, P. 135489 - 135489
Published: March 1, 2025
Language: Английский
High-performance thermal storage materials using wastepaper aerogels for green building applications
Jun Li,
No information about this author
Yingbiao Yuan,
No information about this author
Yimin Zeng
No information about this author
et al.
Journal of Energy Storage,
Journal Year:
2025,
Volume and Issue:
115, P. 115986 - 115986
Published: Feb. 27, 2025
Language: Английский
Multiscale Investigation of Modified Recycled Aggregate Concrete on Sulfate Attack Resistance
Materials,
Journal Year:
2025,
Volume and Issue:
18(7), P. 1450 - 1450
Published: March 25, 2025
This
study
investigated
the
sulfate
resistance
of
modified
recycled
aggregate
concrete
(RAC)
by
applying
carbonation
and
nano-silica
soaking
methodologies.
Recycled
aggregates
(RCA)
derived
from
concretes
C30
C60
strength
grades
were
subjected
to
these
modification
techniques
subsequently
utilized
in
fabrication
RAC
specimens.
The
results
show
notable
porosity
crack
density
within
interfacial
transition
zone
(ITZ)
interfacing
cement
paste
(RAC).
Specifically,
ITZ
is
observed
be
up
30%
higher
than
that
virgin
concrete.
These
pathways
facilitate
penetration
ions,
inducing
deterioration
resulting
a
compression
reduction
40%.
While
treatment
exhibits
moderate
enhancement
resistance,
decreasing
depth
15%,
incorporation
2%
weight
proves
significantly
more
effective.
addition
reduces
over
lowers
concentration
25%.
Furthermore,
compressive
with
increases
15%
following
28
days
exposure.
Additionally,
ion
mass
equilibrium
nano-silica-modified
RAC,
accompanied
markedly
lower
pore
solution.
After
56
attack,
retains
85%
its
initial
value,
whereas
unmodified
decreases
70%.
Notably,
quality
impacts
high-strength
RCA
(exceeding
40
MPa)
demonstrating
superior
compared
low-strength
(below
20
MPa).
Consequently,
produced
experiences
only
20%
loss
under
containing
suffers
40%
loss.
novelty
this
effective
use
enhance
originated
both
normal
reference
Language: Английский
From Energy Consumption Control to Carbon Emission Control in Fossil and Renewable Energy Rich Regions: A General Equilibrium Analysis of Inner Mongolia
Published: Jan. 1, 2025
Language: Английский
Carbon capture characteristics and mechanisms of municipal wastewater treatment using coagulation-enhanced HRCS system
Lifeng Hu,
No information about this author
Da Jin,
No information about this author
Kangyu Zhang
No information about this author
et al.
Journal of Water Process Engineering,
Journal Year:
2024,
Volume and Issue:
66, P. 106086 - 106086
Published: Aug. 31, 2024
Language: Английский
Analyzing the Effect of Carbon Emission Regulations and Policy Tools in China on Reducing Emissions
LI Yue-wen,
No information about this author
Gaoxiang Ju,
No information about this author
Miao Hong
No information about this author
et al.
Sustainability,
Journal Year:
2024,
Volume and Issue:
16(22), P. 10016 - 10016
Published: Nov. 16, 2024
In
China,
whilst
various
policies
have
been
implemented
to
mitigate
carbon
emissions
in
different
periods,
a
lack
of
appropriate
research
and
narrow
perspective
manifested
as
the
principal
problems
past
studies.
this
study,
China’s
emission
were
analyzed
using
dual-dimensional
content
analysis,
key
characteristics
are
identified,
solutions
proposed
address
existing
challenges.
Content
analysis
was
used
for
estimating
policy
objectives;
result,
findings
study
indicate
that
regulations
can
be
divided
into
three
distinct
phases:
budding
stage
(2007–2013),
initial
development
period
(2014–2018),
rapid
(2019–present).
During
regulatory
evolution,
significant
concentration
authority
observed
within
specific
sectors,
particularly
National
Energy
Administration
Development
Reform
Commission;
meanwhile,
level
cross-sectoral
collaboration
has
remained
insufficient.
The
primary
instruments
consist
notifications
advisory
opinions,
with
noticeable
enforceable,
high-level
legislation,
highlighting
need
greater
attention.
Furthermore,
approach
reduction
predominantly
relies
on
mandatory
command-and-control
tools,
objectives
focusing
quantitative
control
management,
sectoral
regulations,
adjustments
energy
structure.
Language: Английский
Forecasting carbon emissions peak in Chinese household consumption and selecting low‐carbon development strategies: A study based on the extended SPIRPAT model
Environmental Progress & Sustainable Energy,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Dec. 2, 2024
Abstract
Residential
carbon
emissions
have
emerged
as
a
primary
driver
of
future
in
China.
Investigating
the
influential
factors
affecting
demand‐side
and
elucidating
pathways
for
regional
reduction
consumption
can
provide
scientific
basis
peak
carbon‐neutral
action
plans.
This
study
incorporated
development
digital
technology
into
STIRPAT
model.
The
technical
components
model
were
expanded
upon
to
better
understand
influencing
household
sector
emission
effects
these
various
factors.
results
indicated
that:
(i)
per
capita
residential
China
exhibit
slow
fluctuating
rise
followed
by
accelerated
growth,
with
sequence
being
highest
eastern
region,
northeastern
western
finally
central
region;
(ii)
population
size,
shared
prosperity,
urbanization
development,
digitalization
collectively
influence
different
regions,
size
structure
playing
most
significant
promoting
inhibiting
roles,
respectively;
(iii)
societal
scenarios
low‐carbon
demonstrate
advantage
achieving
timely
realization
China's
overall
plan.
In
provinces,
are
projected
occur
around
2035
under
scenarios,
necessitating
substantial
efforts
provinces
meet
2030
target.
Language: Английский
Impacts on Regional Growth and “Resource Curse” of China’s Energy Consumption “Dual Control” Policy
Xiaoliang Xu
No information about this author
Energies,
Journal Year:
2024,
Volume and Issue:
17(21), P. 5345 - 5345
Published: Oct. 27, 2024
Accurately
evaluating
the
effectiveness
of
energy
consumption
“dual
control”
policy
can
effectively
solve
serious
current
environmental
pollution
and
promote
ecological
civilization.
However,
researchers
have
rarely
considered
impacts
on
regional
“resource
curse”
policy.
A
dynamic
computable
general
equilibrium
model
(CGE)
was
built
to
evaluate
intensity
control
total
The
results
showed
following.
(1)
changes
supply-and-demand
relationship
factors
reduces
crowding-out
effect
humans
capital.
(2)
has
restrained
GDP
growth,
output
investment
declined.
impact
in
regions
without
is
remarkable.
(3)
a
significant
inhibitory
major
pollutants
carbon
emissions.
(4)
played
positive
role
breaking
curse”.
areas
with
high
low
become
smaller,
increased
significantly.
following
suggestions
are
made:
increase
flexibility
consumption,
establish
an
budget
management
system,
accelerate
establishment
footprint
system.
Language: Английский