E3S Web of Conferences,
Год журнала:
2023,
Номер
453, С. 01022 - 01022
Опубликована: Янв. 1, 2023
The
understanding
of
sustainable
remanufacturing
as
an
innovative
method
has
come
about
a
solution
to
the
ecological
difficulties
posed
by
industrial
manufacturing.
present
study
investigates
concept
reinvention
via
review
novel
practices
in
field
remanufacturing.
Remanufacturing
is
organizational
strategy
that
seeks
increase
operational
lifecycle
items,
hence
reducing
production
waste
and
maximizing
resource
use.
process
includes
thorough
set
phases,
involving
removal,
repair,
enhancement,
with
goal
rebuilding
already
utilized
products
their
former
functionality
well
performance
standards.
This
examines
current
state
procedures,
methods,
strategies
contribute
evolution
operation
environmentally
friendly
form.
abstract
underlines
urgent
requirement
for
solutions
response
problems
environment.
idea
been
suggested
effective
way
solve
these
issues.
recent
discussion
presents
easy-to-understand
representation
process,
emphasizing
its
essential
relevance
increasing
lifespan
goods
decreasing
waste.
subsequent
section
describes
primary
objective
research,
which
investigation
methods
green
paper
aims
investigate
multiple
tools,
are
currently
impacting
emergence
companies.
Cleaner and Circular Bioeconomy,
Год журнала:
2024,
Номер
8, С. 100089 - 100089
Опубликована: Май 17, 2024
Global
consumption
of
plastics
has
increased
continuously
in
recent
decades,
leaving
today's
society
with
one
the
most
pressing
environmental
problems,
plastic
pollution.
Current
research
been
focused
on
development
bio-sustainable
products
aim
replacing
use
petroleum-based
polymers
sustainable,
renewable,
and
environmentally
friendly
materials.
In
this
context,
bioplastics
have
emerged,
where
possible
supporting
biodegradability.
The
abundant
polymer
occurring
naturally
is
cellulose
remains
promising
renewable
materials
to
replace
plastic.
This
work
forms
part
a
larger
activity
studying
novel
production
regenerated
using
ionic
liquid
dissolution,
drawing
filler-containing
paper
board
waste
as
raw
material
for
potential
replacement
circular
economy.
Analysis
applied
literature
search
reported
comparing
current
packaging,
generation
packaging
waste,
cardboard
finally
recycling
rate
these
Europe
special
focus
that
either
fails
enter,
or
rejected
during,
classical
process.
Based
data,
commercialisation
regeneration
made
solely
from
volume
failed
enter
standard
recycling,
excluding
single
products,
e.g.,
sanitary,
would
be
able
cover
demand
films
used
no
additional
biomass
principle
needed.
finding
not
only
supports
effort
being
scale-up
process
commercially
but
relieves
pressure
agricultural
land
currently
foreseen
otherwise
needed
extensive
production,
rather
allowing
it
serve
its
main
purpose
food
so
contributing
economy
quest
sustainability
obviating
impact.
Waste Management & Research The Journal for a Sustainable Circular Economy,
Год журнала:
2024,
Номер
42(10), С. 918 - 931
Опубликована: Июль 30, 2024
This
study
tackles
the
growing
global
concern
about
municipal
waste
management,
particularly
in
cities
like
Grand
Guayaquil
Metropolitan
Area
(GGA).
Through
realistic
field
studies
on
situ
household
generation
and
geographic
information
system
(GIS)
tools,
this
work
offers
a
framework
to
predict
quantities
types
of
recyclable
for
any
metropolitan
area
Latin
America.
Over
4
weeks,
students
collected,
sorted
weighed
types,
including
plastic,
paper,
metal,
glass
fabric,
from
776
sampled
GGA.
ArcGIS
survey
tool
identified
locations
allowed
different
socio-demographic
features.
With
help
interpolation
method,
total
GGA
was
predicted,
classification
also
spatially
distributed
area.
The
report
notable
trends
plastic
waste,
specifically
polyethylene
terephthalate
waste's
steady
prevalence
42%
growth
rate,
emphasizing
importance
enhanced
recycling
techniques.
Spatial
density
maps
showed
heterogeneous
distribution
across
GGA,
with
higher
output.
demonstrates
that
improving
collection
can
be
accomplished
moderately
cheap
expenditure
by
collaborating
academia
overcome
knowledge
gaps.
strategy
provides
opportunities
mitigate
environmental
impacts
poor
management.
Cogent Engineering,
Год журнала:
2023,
Номер
10(1)
Опубликована: Июнь 6, 2023
Although
corporations
have
been
propelled
to
adapt
eco-innovation
strategies
including
decent
work
practices,
responsible
consumption
and
production,
transition
from
linear
economy
circular
model
integrate
natural
ecosystems,
businesses,
waste
management,
inversely,
the
actual
impact
of
implementation
(CEI)
in
Ghana
is
yet
be
felt.
This
paper
aims
analyse
implications
corporate
green
culture
(CGC)
on
CEI
behaviour,
design
a
that
explains
mediating
roles
environmental
innovativeness
(EI)
intellectual
capital
(GIC)
relation
between
CGC
behaviour
perspective
lower
resource
context.
Our
positioned
positivists'
reasoning
quantitative
research
approach.
A
survey-based
structured
questionnaire
has
used
collect
data
300
manufacturing
firms
Ghana.
hypotheses
tested
with
aid
SMART-PLS
structural
equation
modelling.
The
indicative
results
shown
positively
affect
behaviour.
Moreover,
EI
GIC
significant
positive
effects
Besides,
serves
as
medium
through
which
indirectly
impacts
study
include
emergence
baseline
encourage
other
Sub-Saharan
African
countries.
recommends
newly
developed
by
practitioners
explain
coordinated
economic,
ecological
social
development,
restore
environment.
Policymakers
are
encouraged
facilitate
reinforcement
policies
subsequent
realization
Sustainable
Development
Goals.
Annals of Operations Research,
Год журнала:
2023,
Номер
342(1), С. 803 - 844
Опубликована: Ноя. 17, 2023
Abstract
Circular
supplier
evaluation
aims
at
selecting
the
most
suitable
suppliers
with
zero
waste.
Sustainable
circular
selection
also
considers
socio-economic
and
environmental
factors
in
decision
process.
This
study
proposes
an
integrated
method
for
evaluating
sustainable
intelligent
supply
chains
using
fuzzy
inference
multi-criteria
decision-making.
In
first
stage
of
proposed
method,
sub-criteria
are
identified
weighted
from
economic,
social,
circular,
Industry
4.0
perspectives
a
group
best–worst
followed
by
scoring
on
each
criterion.
second
stage,
ranked
selected
according
to
overall
score
determined
system.
Finally,
applicability
is
demonstrated
data
public–private
partnership
project
offshore
wind
farm
Southeast
Asia.
Fishing
net
waste
(FNW)
represents
more
than
half
of
marine
debris,
posing
a
substantial
challenge
to
ecosystems.
Conventional
disposal
methods,
such
as
landfills
and
incineration,
contribute
environmental
pollution
overlook
valuable
material
recovery.
To
tackle
this
issue,
we
propose
an
innovative
process
converting
FNWs
into
high-purity
hydrogen
(H2)
through
pyrolysis
under
CO2
conditions,
integrated
with
natural
gas
(NG)
reforming
process.
The
resulting
undergoes
water-gas
shift
(WGS)
reaction
NG-reforming
syngas,
amplifying
H2
production
yield.
High-purity
is
achieved
pressure
swing
adsorption
(PSA).
high-temperature
flue
from
oil
combustion
utilized
generate
electricity
via
the
steam
Rankine
cycle
(SRC)
Furthermore,
in
liquefied
stored
carbon
capture
storage
(CCS)
Techno-economic
evaluation
life-cycle
assessment
(LCA)
were
performed
scrutinize
efficiency
feasibility
proposed
This
study
demonstrated
generation
10.66
kmol
h-1
fishing
process,
providing
significant
step
toward
sustainable
production.
Process
energy
optimization
recovered
87.13%
wasted
energy,
additional
539.1
kW
power
was
generated
by
SRC
indicating
high
efficiency.
Although
levelized
cost
(LCOH)
slightly
higher
that
methane
(SMR)
LCA
revealed
significantly
lower
greenhouse
(GHG)
index.
Therefore,
suggested
provides
eco-friendly
approach
for
producing
clean
H2,
concurrently
addressing
recycling
FNWs.
