Moving towards a circular economy: A systematic review of barriers to electric vehicle battery recycling
Sustainable Production and Consumption,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 1, 2025
Язык: Английский
Optimal decisions of closed-loop electric vehicle batteries supply chains under extended producer responsibility policies
International Journal of Systems Science Operations & Logistics,
Год журнала:
2025,
Номер
12(1)
Опубликована: Янв. 21, 2025
Язык: Английский
A Four-Party Evolutionary Game Analysis of Retired Power Battery Recycling Strategies Under the Low Carbon Goals
World Electric Vehicle Journal,
Год журнала:
2025,
Номер
16(3), С. 187 - 187
Опубликована: Март 20, 2025
Under
the
low
carbon
goal,
recycling
power
batteries
(PBs)
from
new
energy
vehicles
(NEVs)
is
a
crucial
measure
to
address
resource
shortages
and
reduce
emissions.
This
study
examined
insufficient
collaboration
among
responsible
entities
imperfections
in
market
mechanisms
within
PB
system.
We
overcome
limitations
of
traditional
tripartite
evolutionary
game
models
by
developing
four-party
model
that
incorporates
government,
manufacturers,
recyclers,
consumers
investigate
strategic
interactions
extended
producer
responsibility
(EPR)
framework.
Using
MATLAB
2023a
numerical
simulations
Lyapunov
stability
analysis,
we
found
system’s
efficiency
depend
on
stakeholder
effective
government
policy
guidance.
The
system
evolves
toward
Pareto
optimal
state
when
all
parties
adopt
proactive
strategies.
Meanwhile,
ensuring
substantial
profits
for
manufacturers
recyclers
critical
feasibility
stable
operation
compliant
channels.
While
are
more
sensitive
subsidies
than
consumers,
consumer
decision-making
key
stability.
Long-term
excessive
may
lead
diminishing
marginal
benefits.
Strategic
recommendations
provided
policymakers
stakeholders
enhance
sustainability
Язык: Английский
How government intervention and supply chain competition and cooperation affect power battery recycling from a game theory perspective?
International Journal of Low-Carbon Technologies,
Год журнала:
2025,
Номер
20, С. 1121 - 1135
Опубликована: Янв. 1, 2025
Abstract
In
this
paper,
I
delve
into
two
supply
chains,
each
composed
of
one
battery
supplier
and
new
energy
vehicle
manufacturer.
Considering
government
intervention,
competition,
cooperation,
analyze
six
scenarios.
It
is
found
that
vertical/horizontal
cooperation
benefits
the
power
battery-recycling
rate,
while
deposit-subsidy
policy
has
limited
impact,
so
should
raise
subsidy.
When
some
firms
cooperate
others
do
not,
it
cooperators
harms
non-cooperators.
Scenario
C
maximizes
chain’s
overall
profit,
yet
Scenarios
CC
or
TC
are
not
always
best
for
firm
profitability.
Notably,
social
welfare
peaks
in
TC.
Язык: Английский
How Does the Government Policy Mix Influence the Used Battery Recycling in a New Energy Vehicle Closed-Loop Supply Chain?
Sustainability,
Год журнала:
2025,
Номер
17(8), С. 3324 - 3324
Опубликована: Апрель 8, 2025
The
sales
of
New
Energy
Vehicles
(NEVs)
have
experienced
substantial
growth,
resulting
in
a
significant
increase
the
number
used
NEV
batteries.
Improper
disposal
these
batteries
can
lead
to
pollution
and
resource
wastage.
In
line
with
Extended
Producer
Responsibility
(EPR)
principles,
this
research
designs
three-level
hybrid
recycling
closed-loop
supply
chain
(CLSC)
consisting
manufacturer,
retailer,
third-party
recycler.
Furthermore,
Stackelberg
game
theory
is
applied
develop
distinct
models
for
analyzing
interactions
among
participants.
To
interaction
multiple
policies
on
system,
it
explores
optimal
pricing
CLSC’s
performance
under
policy
mix.
addition,
coordination
mechanism
devised
validated
solve
decline
members’
individual
profits
caused
by
findings
indicate
that
battery
tax
may
reduce
total
profits,
subsidy
could
result
enterprise
dependency,
but
mix
both
price
amount.
This
demonstrates
overcome
limitations
single
policy,
implement
long-term
dynamically
adjustable
incentive
provide
crucial
reference
government’s
role
as
“visible
hand”
recycling.
Язык: Английский
Which policy can effectively alleviate the impact of raw material price fluctuations on battery recycling?
Environmental Impact Assessment Review,
Год журнала:
2025,
Номер
115, С. 107996 - 107996
Опубликована: Май 22, 2025
Язык: Английский
Power Battery Recycling Model of Closed-Loop Supply Chains Considering Different Power Structures Under Government Subsidies
Sustainability,
Год журнала:
2024,
Номер
16(21), С. 9589 - 9589
Опубликована: Ноя. 4, 2024
With
the
rapid
growth
of
electric
vehicle
industry,
recycling
power
batteries
has
attracted
significant
attention.
In
light
current
circumstances,
question
how
government
can
incentivize
relevant
stakeholders
to
actively
engage
in
and
improve
its
efficiency
become
increasingly
pressing.
this
context,
study
analyses
develops
four
closed-loop
supply
chain
models
investigate
different
subsidy
recipients
under
varying
structures
influence
efficiency,
profitability,
overall
structures.
The
following
conclusions
are
derived
from
numerical
simulations:
(1)
Government
subsidies
serve
elevate
prices,
expand
profit
margins,
consequently
boost
volume
recycled
batteries,
thus
incentivizing
corporate
engagement
initiatives.
(2)
When
processor
assumes
role
leader
Stackelberg
game
framework,
it
maximize
profitability
chain.
(3)
sensitivity
coefficient
competition
closely
interrelated,
exerting
opposing
impacts
on
decision
made
by
enterprises.
(4)
plays
a
crucial
ensuring
orderly
development,
with
being
transmitted
members
through
leader.
Consequently,
offers
theoretical
foundation
for
enhance
policy-making
enterprises
make
informed
decisions.
It
also
holds
practical
relevance
addressing
challenges
associated
battery
recycling.
Язык: Английский
Spent lithium-ion battery recycling: Process optimization and carbon footprint analysis based on thermal mechanical force
Energy Sources Part A Recovery Utilization and Environmental Effects,
Год журнала:
2024,
Номер
46(1), С. 24 - 39
Опубликована: Окт. 13, 2024
With
the
increasing
number
of
spent
lithium-ion
batteries,
development
efficient
and
environmentally
friendly
recycling
technologies
has
become
a
key
research
focus.
This
study
aims
to
establish
physical
method
that
integrates
thermal
treatment
mechanical
separation
enhance
recovery
rate
LiFePO4
materials
while
minimizing
environmental
impact.
The
process
combines
treatment,
separation,
air
with
factors
influencing
material
efficiency
analyzed
through
single-factor
variance
analyses.
Additionally,
carbon
footprint
was
assessed
using
SimaPro
software.
experimental
results
indicate
within
temperature
range
270°C–300°C,
effectively
separates
from
aluminum
foil,
achieving
96.88%.
experiments
further
demonstrate
at
an
airflow
speed
20
m/s,
cathode
current
collector
can
be
efficiently
separated.
Moreover,
analysis
shows
this
significantly
reduces
emissions.
Язык: Английский