Journal of Thu Dau Mot University,
Journal Year:
2023,
Volume and Issue:
unknown, P. 545 - 555
Published: Dec. 15, 2023
The
present
study
aims
to
investigate
the
possibility
of
domestic
wastewater
treatment
using
biological
system
combined
with
chemical-physical
processes,
including
Upflow
Sludge
Blanket
Filtration
(USBF)
technology
and
PolyAluminium
Chloride
(PAC).
Experimental
results
showed
that
added
PAC
content
played
an
essential
role
in
improving
efficiency
reached
National
Technical
Regulation
on
QCVN
14:2008/BTNMT
(Column
A)
for
BOD5.
With
Jar-test
results,
optimal
pH
7.0
dosage
170
mg/L
were
recorded
highest
removal
efficiencies
suspended
solids
organic
matter.
In
modified
USBF
bioreactor,
findings
illustrated
pollutant
such
as
Biochemical
Oxygen
Demand
(BOD5),
Chemical
(COD),
Suspended
Solids
(SS)
equal
96.2
±
1.4%,
85.8
4.4%
99.3
2.1%,
respectively.
future,
this
USBF-based
advanced
has
potential
play
a
significant
addressing
water
scarcity
through
reclamation
reuse.
Natural Hazards Review,
Journal Year:
2024,
Volume and Issue:
25(3)
Published: May 21, 2024
An
increase
in
precipitation
due
to
climate
change
has
given
rise
the
number
of
landslide
occurrences.
Vetiver,
which
is
a
perennial
grass,
becoming
increasingly
popular
all
over
world
as
vegetation-based
soil
bioengineering
tool
for
preventing
landslides.
Sunshine
Vetiver
also
known
Chrysopogon
zizanioides
noninvasive
and
does
not
compete
with
other
indigenous
plants
growing
area.
Even
though
it
tropical
can
grow
wide
range
conditions,
including
those
that
are
quite
harsh
terms
both
climate.
The
roots
up
3
m
length
dense
bushy
root
network
under
optimal
conditions.
In
this
review,
authors
have
studied
impact
on
mitigation
climate-adaptive
slope
repair
based
research
undertaken
so
far.
Furthermore,
addressed
future
potential
constraints
associated
use
mitigation.
It
seen
reduces
pore
water
pressure.
high
tensile
strength
provides
reinforcement
slopes
enhances
shear
strength.
increases
saturated
hydraulic
conductivity
surface
runoff
slip
depth.
Being
technology,
grass
exhibits
great
promise
its
ability
effectively
address
problems.
However,
magnitude
diminishes
depth
increases,
rendering
more
promising
remedy
shallow
addition,
practical
uses
unique
characteristics,
provide
additional
benefits.
Employment
cost-effective
compared
traditional
engineering
methods,
requires
less
initial
maintenance,
implies
community-based
initiatives
prevention
through
implementation.
Trends in Plant Science,
Journal Year:
2025,
Volume and Issue:
30(5), P. 539 - 552
Published: March 4, 2025
Agriculture
faces
the
increasing
demands
of
a
growing
global
population
amid
simultaneous
challenges
to
soils
from
climate
change
and
human-induced
contamination.
Cover
plants
are
vital
in
sustainable
agriculture,
contributing
soil
health
improvement,
erosion
prevention,
enhanced
resilience,
but
their
role
contaminant
management
is
underexplored.
Herein
we
review
utilization
cover
for
remediating
contaminants
such
as
metals,
organic
pollutants,
nitrate,
antibiotics,
antimicrobial
resistance
genes,
plastics,
salts.
We
explore
phytoremediation
strategies
-
including
phytoextraction,
phytodegradation,
phytostabilization
plant
management.
highlight
selecting
effective
need
biomass
removal
non-biodegradable
contaminants,
advocate
incorporating
concepts
into
agricultural
practices
beyond
nutrient
cycling
resilience.
Water,
Journal Year:
2025,
Volume and Issue:
17(7), P. 1105 - 1105
Published: April 7, 2025
The
Mae
Kha
Canal
in
Chiang
Mai,
Thailand,
has
long
suffered
from
severe
water
quality
deterioration
due
to
rapid
urbanization,
population
growth,
and
inadequate
waste
management
practices.
This
article
describes
an
integrated
resource
approach,
started
February
2018,
with
the
goal
of
guaranteeing
sustainable
urban
living
conditions
improving
canal.
study
was
a
quasi-experimental
study,
key
interventions
including
garbage
net
installation,
coconut-fiber
mattress
weir
Free
Water
Surface
Wetland
treatment
using
vetiver
grass.
An
interrupted
time-series
analysis
monthly
biochemical
oxygen
demand
(BOD)
dissolved
(DO)
levels
were
applied
examine
trends
changes
after
full
implementation
wastewater
March
2021.
results
demonstrated
significant
improvements
quality,
indicated
by
reduced
BOD
(from
17.00–38.70
9.00–12.67
mg/L)
increased
DO
0.00–2.40
0.80–6.00
mg/L).
However,
decreases
increases
not
stable
during
year.
post-intervention
trend
level
decreased
at
SriDonChai
Road
(coefficient
trend:
=
−0.75
[95%
confidence
interval:
−1.44
−0.06]).
project
highlights
effectiveness
strategies
addressing
issues
emphasizes
importance
community
involvement
environmental
management.
findings
underscore
necessity
for
approaches
environments
address
both
ecological
health
public
welfare.
