Journal of Natural Fibers,
Год журнала:
2024,
Номер
21(1)
Опубликована: Фев. 24, 2024
The
materials
sector
has
grown
significantly
over
the
last
few
decades.
One
from
community
worldwide
embraced
using
natural
fibers
and
biopolymers
in
many
products
due
to
significant
problems
with
petroleum
supplies
concerns
about
synthetic
plastics
as
biomaterials.
availability
of
lignocellulosic
fiber
polymer
composites
worldwide,
addition
their
low
carbon
emissions
biodegradability,
caught
enthusiasm
scientists
engineers.
main
crops
Indonesia
is
oil
palm,
which
potential
provide
for
composites.
increase
increased
mechanical
properties
composite.
compatibility
OPEFB
other
composite
essential
ensure
specific
applications.
There
still
a
little
detailed
examination
biocomposite
factors,
including
type
size,
that
can
impact
performance.
However,
according
various
articles,
raw
material
reinforcing
without
being
continuously
developed,
so
research
innovations
on
are
needed.
Environmental Technology Reviews,
Год журнала:
2024,
Номер
13(1), С. 325 - 343
Опубликована: Апрель 24, 2024
The
management
of
oil-contaminated
water
and
wastewater
in
the
oil
industry
remains
a
critical
challenge
due
to
its
environmental
economic
implications.
This
manuscript
provides
comprehensive
review
separation
removal
techniques
for
from
wastewater.
It
gives
an
overview
origins
compositions
wastewater,
including
natural
anthropogenic
sources,
as
well
variations
physical
states
such
free,
emulsified,
dissolved
oil.
delves
into
various
methods,
ranging
traditional
gravity-based
advanced
technologies
like
membranes
recent
developments
treatment
systems.
Furthermore,
it
discusses
application
new
specifically
designed
unique
challenges
faced
Middle
East
fields.
explores
factors
influencing
oil-water
efficiency,
operating
conditions,
chemical
additives,
equipment
design,
considerations.
Additionally,
highlights
current
aspects
future
directions
oily
treatment,
emphasizing
need
sustainable
effective
solutions
industry.
Energy Science & Engineering,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 19, 2025
ABSTRACT
Alternative
fuels
for
diesel
engines
are
essential
to
reduce
greenhouse
gas
emissions,
improve
energy
security
by
reducing
dependence
on
petroleum,
and
minimise
air
pollution
using
cleaner‐burning
fuels.
This
study
investigates
the
environmental
effects
of
utilising
biodiesel
derived
from
waste
mosambi
peel
oil
as
a
sustainable
fuel
alternative
common
rail
direct
injection
engines.
Butylated
hydroxytoluene
(BHT)
nanoparticles
were
employed
an
ignition
enhancer
mitigate
emissions.
The
test
comprised
conventional
diesel,
(MWPB),
MWPB
blends
with
BHT
[MWPB
+
10‐µm
10
ppm
(parts
per
million)
20‐µm
ppm].
results
indicated
that
blend
significantly
reduced
primary
pollutants,
smoke,
hydrocarbon
carbon
monoxide
emissions
42.3%,
38.09%
61.71%,
respectively,
compared
pure
diesel.
Utilising
resulted
in
substantial
14.67%
increase
nitrogen
oxide
at
maximum
brake
power.
emphasises
potential
waste‐derived
substantially
encouraging
more
future.
Environmental Technology & Innovation,
Год журнала:
2023,
Номер
32, С. 103304 - 103304
Опубликована: Июль 27, 2023
Clean
production,
the
circular
economy
and
eco-innovation
aim
at
supporting
global
resilience
sustainability.
The
present
work
examines
conceptualization
of
in
Italy,
via
publicly
available
social
media
data.
Specifically,
we
conducted
a
mixed-method
analysis
mission
statements
Italian
firms,
as
published
on
LinkedIn.
semantic
network
underlined
three
emergent
themes
within
these
statements,
referring
to
sustainability,
technology,
production
consumption.
A
cluster
identified
most
frequently
occurring
keywords
each
themes,
which
included
"sustainable
development",
"technology",
"waste",
"products",
"management"
"materials."
theme
sustainability
was
further
analyzed
with
respect
its
main
pillars
(i.e.,
social,
economic,
environmental).
According
absolute
values,
approximately
40%
all
firms
referenced
their
statements.
results
point
need
for
interdisciplinarity
firm
level
ensure
competitiveness
greater
emphasis
component
