Mineral and Organic Materials as Factors Reducing the Effect of Petrol on Heavy Metal Content in Soil
Materials,
Journal Year:
2024,
Volume and Issue:
17(14), P. 3528 - 3528
Published: July 16, 2024
As
industrial
production
increases
worldwide,
so
does
the
demand
for
fuels.
The
transport
of
fuels
from
point
to
end
user
poses
a
risk
environmental
pollution,
both
during
and
combustion
in
internal
engines.
soil
is
part
environment
which
particularly
sensitive
contamination
by
petroleum
substances.
For
this
reason,
research
has
been
carried
out
into
possibility
reducing
impact
petrol
on
content
heavy
metals
using
various
materials,
mineral
(bentonite,
calcium
oxide)
organic
(compost).
These
played
an
important
role
situ
remediation
contaminated
soils.
Petrol
increased
some
(Pb,
Cd,
or
Ni),
while
it
decreased
other
(Cr,
Zn,
Co,
Cu)
soil.
materials
used
study
significantly
altered
levels
strength
effect
varied
direction
depended
element.
Bentonite
was
most
effective,
oxide
especially
compost
were
less
effective.
beneficial
(limiting)
shown
cadmium,
cobalt,
chromium,
bentonite
effects
chromium.
application
abovementioned
seems
be
effective
low
level
petrol.
Language: Английский
Energy Quality of Corn Biomass from Gasoline-Contaminated Soils Remediated with Sorbents
Energies,
Journal Year:
2024,
Volume and Issue:
17(21), P. 5322 - 5322
Published: Oct. 25, 2024
Soil
contaminated
with
petroleum-derived
products
should
be
used
to
cultivate
energy
crops.
One
such
crop
is
Zea
mays.
Therefore,
a
study
was
performed
determine
the
suitability
of
mays
biomass
obtained
from
gasoline-contaminated
soil
for
purposes.
The
analysis
included
determining
heat
combustion
and
calorific
value
biomass,
as
well
content
nitrogen,
carbon,
hydrogen,
oxygen,
sulfur,
ash
in
biomass.
Additionally,
vermiculite,
dolomite,
perlite,
agrobasalt
phytostabilization
evaluated.
It
found
that
application
sorbents
significantly
reduced
severe
negative
effects
this
petroleum
product
on
growth
development
Gasoline
contamination
caused
significant
increase
ash,
along
decrease
carbon
oxygen
content.
However,
it
had
no
effect
or
although
did
reduce
production
due
reduction
yield.
An
important
achievement
demonstration
all
applied
have
positive
stabilization,
which
turn
enhances
amount
harvested
produced
it.
best
results
were
observed
after
agrobasalt,
vermiculite
soil.
these
can
recommended
intended
cultivation
Language: Английский
Revitalization of Soil Contaminated by Petroleum Products Using Materials That Improve the Physicochemical and Biochemical Properties of the Soil
Molecules,
Journal Year:
2024,
Volume and Issue:
29(24), P. 5838 - 5838
Published: Dec. 11, 2024
One
of
the
key
challenges
in
environmental
protection
is
reclamation
soils
degraded
by
organic
pollutants.
Effective
revitalization
such
can
contribute
to
improving
climate
and
quality
feed
food,
mainly
eliminating
harmful
substances
from
food
chain
cultivating
plants
for
energy
purposes.
To
this
end,
research
was
carried
out
using
two
sorbents,
vermiculite
agrobasalt,
detoxify
contaminated
with
diesel
oil
unleaded
gasoline,
maize
as
an
crop.
The
a
pot
experiment.
level
soil
contamination
petroleum
products
set
at
8
cm3
16
kg−1
d.m.
soil,
dose
revitalizing
substances,
i.e.,
10
g
soil.
Their
effect
compared
uncontaminated
without
sorbents.
obtained
results
prove
that
both
gasoline
disrupt
growth
development
Zea
mays.
Diesel
destabilized
plant
more
than
gasoline.
Both
distorted
activity
oxidoreductases
hydrolases,
stimulating
inhibiting.
applied
sorbents
proved
be
useful
process,
they
reduced
negative
effects
pollutants
on
mays,
increased
enzymes,
enhanced
value
biochemical
indicator
(BA),
improved
cation
exchange
capacity
(CEC),
sum
exchangeable
base
cations
(EBC),
pH,
Corg
content.
Agrobasalt
demonstrated
greater
potential
physicochemical
properties,
inducing
average
increase
CEC
EBC
values
12%
23%,
respectively,
under
G
pressure,
16%
25%
DO-contaminated
Language: Английский