Sustainability,
Год журнала:
2023,
Номер
15(13), С. 10405 - 10405
Опубликована: Июль 1, 2023
The
volume
of
e-waste
generated
worldwide
is
surging,
and
it
set
to
escalate
further
due
continuing
technological
innovation
the
early
obsolescence
most
electrical
electronic
equipment
(EEE).
Even
though
there
are
many
studies
on
management,
environmental
health
consequences
regarding
direct
exposure
during
informal
recycling
indirect
through
contamination
poorly
studied.
This
study
analyses
dumping
practices
in
selected
countries
such
as
Brazil,
China,
India,
Mexico,
Pakistan.
Several
databases,
Science
Direct,
ProQuest,
Web
Science,
Emerald,
were
used
analyse
from
2005
2022.
Based
Preferred
Reporting
Items
for
Systematic
Reviews
Meta-Analyses
(PRISMA)
protocol,
179
journal
articles
evaluated.
found
that
majority
managed
terms
ecological
safety
soundness.
also
illegal
dumping,
acid
leaching,
open
burning,
which
harm
environment
well-being
workers,
still
being
performed
by
countries.
provides
several
practical
suggestions
addressing
recycling.
Energy Reports,
Год журнала:
2023,
Номер
10, С. 2417 - 2438
Опубликована: Сен. 16, 2023
Using
biomass
waste
for
renewable
energy
and
sustainable
fuel
production
has
gained
significant
attention
recently.
This
review
investigates
the
potential
sources
biocoke
in
Indonesia.
Biocoke,
a
form
of
solid
derived
from
biomass,
emerged
as
viable
alternative
to
traditional
coke
various
industrial
applications,
including
steelmaking.
comprehensively
analysed
available
literature
data
identify
Indonesia's
most
abundant
suitable
sources.
The
assessment
considered
availability,
sustainability,
content,
compatibility
with
processes.
environmental
impacts
associated
utilization
were
also
considered.
findings
reveal
that
Indonesia
possesses
rich
diversity
high
production.
Agricultural
residues,
such
rice
straw,
corn
stalks,
palm
oil
are
identified
promising
feedstocks
due
their
abundance
availability
throughout
country.
Moreover,
can
contribute
management
alleviate
concerns
open
burning
landfilling.
highlights
importance
practices
collection
processing.
Efficient
logistics
systems
advanced
conversion
technologies
crucial
ensure
production's
economic
viability
sustainability.
Furthermore,
is
examined
by
considering
factors
feedstock
costs,
efficiency,
market
demand.
challenges
barriers,
technological,
regulatory,
market-related
aspects,
discussed
provide
comprehensive
overview
feasibility
large-scale
Overall,
this
underscores
valuable
resource
By
harnessing
streams
country,
reduce
dependence
on
fossil
fuels,
mitigate
greenhouse
gas
emissions,
promote
development
sector.
Case Studies in Thermal Engineering,
Год журнала:
2023,
Номер
53, С. 103853 - 103853
Опубликована: Дек. 7, 2023
The
availability
of
ample
solar
energy
resources
holds
significant
importance
for
populated
islands
as
it
represents
a
vital
avenue
ensuring
sustainable
provision
while
reducing
reliance
on
external
sources.
proposed
system
is
designed
to
offer
residential
solutions,
providing
promising
answer
fulfill
the
varied
requirements
modern
islands.
This
innovative
integrates
parabolic
trough
collectors,
cascaded
organic
Rankine
cycle
(ORC),
hydrogen
production
unit
via
electrolysis,
and
water
desalination
through
membrane
modules.
By
employing
an
optimized
methodology,
this
enhances
thermal
efficiency
setup
enables
island
communities
access
natural
gas
resources.
A
robust
programming
code
has
been
crafted
comprehensively
evaluate
from
standpoints
energy,
exergy,
economics,
environment.
engineered
accomplish
range
objectives,
including
generation
1.2
MW
electricity,
meeting
cooling
load
460
kW,
producing
9.7
kg/h
hydrogen,
supplying
33
kg/s
desalinated
water.
In
addition,
delivered
consumer
network
at
rate
3.09
kg/s.
financial
assessment,
which
includes
initial
investment
ongoing
maintenance,
shows
that
cost
whole
142
$/h,
with
estimated
levelized
33.2
Cent/m3
fresh
findings
environmental
assessment
indicate
potential
mitigating
carbon
dioxide
(CO2)
emissions,
maximum
reduction
254
kg/h.
in
CO2
emissions
leads
corresponding
decrease
emission
rate,
be
approximately
7
$/h.
Sustainability,
Год журнала:
2023,
Номер
15(13), С. 10405 - 10405
Опубликована: Июль 1, 2023
The
volume
of
e-waste
generated
worldwide
is
surging,
and
it
set
to
escalate
further
due
continuing
technological
innovation
the
early
obsolescence
most
electrical
electronic
equipment
(EEE).
Even
though
there
are
many
studies
on
management,
environmental
health
consequences
regarding
direct
exposure
during
informal
recycling
indirect
through
contamination
poorly
studied.
This
study
analyses
dumping
practices
in
selected
countries
such
as
Brazil,
China,
India,
Mexico,
Pakistan.
Several
databases,
Science
Direct,
ProQuest,
Web
Science,
Emerald,
were
used
analyse
from
2005
2022.
Based
Preferred
Reporting
Items
for
Systematic
Reviews
Meta-Analyses
(PRISMA)
protocol,
179
journal
articles
evaluated.
found
that
majority
managed
terms
ecological
safety
soundness.
also
illegal
dumping,
acid
leaching,
open
burning,
which
harm
environment
well-being
workers,
still
being
performed
by
countries.
provides
several
practical
suggestions
addressing
recycling.
