Novel Sustainable Pavement Material: Recycling of Waste Shells as the Filler of Asphalt Mastic
Song Xu,
Shaoxu Cai,
Runyu Huang
и другие.
ACS Sustainable Chemistry & Engineering,
Год журнала:
2024,
Номер
12(35), С. 13048 - 13061
Опубликована: Авг. 21, 2024
High-quality
limestone,
as
a
nonrenewable
resource,
is
decreasing
with
the
maintenance
and
construction
of
asphalt
pavements.
Meanwhile,
due
to
growth
shell
farming
industry,
great
amount
waste
shells
produced
annually,
which
are
mainly
disposed
in
manner
stacking,
landfill,
or
discarding
into
sea
directly,
leading
serious
environmental
pollution.
This
research
used
mussel,
pectinid,
oncomelania,
oyster
raw
materials
prepare
four
fillers,
aiming
at
substituting
mineral
resources
recycling
same
time.
The
mastics
were
prepared
by
mixing
base
SBS-modified
fillers
under
different
filler-asphalt
ratios,
respectively,
limestone
adopted
control
groups.
physical
rheological
properties
five
evaluated,
chemical
composition
microstructure
measured
investigate
acting
mechanism
between
asphalt.
Results
indicate
that
have
lower
density,
hydrophilicity
coefficient,
higher
specific
surface
area
than
exhibiting
better
compatibility
For
properties,
both
modified
mastics,
pectinid
exhibit
lowest
penetration
phase
angle,
while
their
complex
modulus
softening
point
highest
among
types
indicating
antideformation
ability.
Moreover,
increasing
ratio,
ability
mastic
increases
gradually,
exhibits
more
behavior.
In
addition,
analysis
results
demonstrate
looser
structure
attributed
interlaced
layered
aragonite
calcite,
larger
contact
Besides,
there
some
organic
matter
present
shell,
plays
role
like
modification,
improving
presence
show
synergistic
effect
road
performance
mastic.
work
verifies
feasibility
replace
conventional
beneficial
recycle
reduce
consumption
resources.
Язык: Английский
The influence of upwelling on key bivalves from the Humboldt and Iberian current systems
Marine Environmental Research,
Год журнала:
2023,
Номер
189, С. 106031 - 106031
Опубликована: Май 30, 2023
Язык: Английский
Revealing coastal upwelling impact on the muscle growth of an intertidal fish
The Science of The Total Environment,
Год журнала:
2022,
Номер
858, С. 159810 - 159810
Опубликована: Окт. 27, 2022
Язык: Английский
Environmental correlates of oyster farming in an upwelling system: Implication upon growth, biomass production, shell strength and organic composition
Marine Environmental Research,
Год журнала:
2024,
Номер
198, С. 106489 - 106489
Опубликована: Апрель 16, 2024
Язык: Английский
The impact of climate change and pollution on trematode-bivalve dynamics
Marine Environmental Research,
Год журнала:
2023,
Номер
191, С. 106130 - 106130
Опубликована: Авг. 17, 2023
Язык: Английский
Unlocking the Relationship Between Tourism and Bivalve Health: A Comprehensive Study of Donax trunculus as Environmental and Public Health Indicators in Morocco
Marine Environmental Research,
Год журнала:
2024,
Номер
202, С. 106755 - 106755
Опубликована: Сен. 17, 2024
Язык: Английский