Hydrothermal liquefaction: Exploring biomass/plastic synergies and pathways for enhanced biofuel production
The Science of The Total Environment,
Год журнала:
2025,
Номер
969, С. 178909 - 178909
Опубликована: Фев. 26, 2025
Язык: Английский
Influence of hydrogen-donating solvents on liquefaction of polystyrene into fuel
Journal of Industrial and Engineering Chemistry,
Год журнала:
2025,
Номер
unknown
Опубликована: Март 1, 2025
Язык: Английский
Synthesis, Characterization, and Production of Biodiesel from Tamarind Seed Oil
Hamidu Ahmed,
Raymond Uzo,
Ali Jos
и другие.
Deleted Journal,
Год журнала:
2025,
Номер
18(1), С. 169 - 177
Опубликована: Апрель 16, 2025
Because
of
the
increasing
number
power
plants,
automobiles,
and
factories,
increase
in
these
automobiles
plants
produces
more
emissions
CO,
HC,
NOx.
The
world
is
searching
for
an
alternative
fuel
that
will
not
harm
environment
be
less
costly.
Biodiesel
one
leading
solutions
to
global
energy
crisis,
nonetheless,
production
from
food-grade
oils
economically
feasible
due
high
prices.
Almost
80-85%
biodiesel
feedstocks.
Presently,
use
non-edible
waste
unable
support
large-scale
production.
Therefore,
search
other
oil-bearing
feedstocks
should
continued.
present
investigation
attempts
tamarind
seed
oil
as
inexpensive,
sustainable,
potent
feedstock
synthesis.
Tamarind
was
converted
by
acid
(HCl),
base
(KOH),
enzyme-catalysed
transesterification.
found
have
a
low
iodine
value
(27-33)
cetane
(66-68).
catalyst
characterised
through
acid,
base,
enzyme
catalysis,
analysed
using
GC-MS
FTIR.
highest
yield
96.57
±
0.81
%
achieved
3.35
0.15
h
under
optimal
conditions
9:1
molar
ratio
methanol
(MRMO)
15
wt%
concentration
at
temperature
65°C.
reusability
successfully
examined
up
third
cycle,
with
82.76
0.80
biodiesel.
feasibility
resultant
methyl
esters
verified
chromatography-mass
spectrometry
(GC-MS)
analyses.
developed
can
considered
active
catalyst,
benefiting
its
cost-effectiveness
environmentally
friendly
nature.
Язык: Английский
A comprehensive review of sustainable valorisation of lignocellulosic biomass and plastic waste into biofuels and chemicals via co-liquefaction
Waste Management,
Год журнала:
2025,
Номер
202, С. 114827 - 114827
Опубликована: Апрель 26, 2025
Liquefaction
stands
out
as
a
promising
strategy
within
the
bioeconomy,
offering
pathway
to
convert
waste
into
valuable
fuels
and
products.
However,
bio-oil
from
biomass
liquefaction
has
high
oxygen
content
poor
calorific
value,
limiting
its
practical
applications.
To
overcome
these
challenges,
one
approach
is
co-liquefaction
of
oxygen-rich
with
hydrogen-rich
plastic,
sustainable
means
producing
high-quality
oil.
This
review
explores
lignocellulosic
plastic
co-liquefaction,
highlighting
behaviours,
reaction
pathways,
process
parameters'
effects.
The
offers
significant
advantages
over
or
in
improving
oil
quality
yield.
Comprehensive
studies
on
effect
parameters
pathways
are
much
needed
optimise
conditions
design
an
efficient
effective
for
plastics.
Life
cycle
assessment
(LCA)
techno-economic
(TEA)
two
viable
approaches
evaluating
potential
environmental
impacts
economic
performance,
respectively.
Finally,
managing
materials,
which
promotes
values,
including
resource
efficiency,
reduction,
sustainability,
opportunities.
Язык: Английский