Desalination and Water Treatment,
Journal Year:
2023,
Volume and Issue:
301, P. 71 - 82
Published: July 1, 2023
Chloridazon
was
an
herbicide
used
on
sugar
beet
crops.Its
use
has
been
banned,
but
its
metabolites
chloridazon-desphenyl
and
chloridazon-methyl-desphenyl
are
still
present
in
the
environment.As
they
pose
a
threat
to
human
health,
best
method
remove
them
from
water
must
be
found.The
pilot
research
installation
for
removal
of
chloridazon
consisted
ozone
producing
PROTEC
145
OZ
UV
lamp
working
at
dose
400
4,000
J/
m
2
biological
activated
carbon
filters
(BACF).The
content
during
process
determined
by
high-performance
liquid
chromatography
coupled
with
tandem
mass
spectrometry.Based
results
conducted
contaminated
metabolites,
possibility
reducing
concentration
down
limit
detection
confirmed.The
show
that
BACF
can
effective
removing
organic
pollutants
water,
their
efficiency
depends
type
contaminants.
Microorganisms,
Journal Year:
2024,
Volume and Issue:
12(7), P. 1425 - 1425
Published: July 13, 2024
The
prospect
of
drinking
water
serving
as
a
conduit
for
gut
bacteria,
artificially
selected
by
disinfection
strategies
and
lack
monitoring
at
the
point
use,
is
concerning.
Certain
opportunistic
pathogens,
notably
some
nontuberculous
mycobacteria
(NTM),
often
exceed
coliform
bacteria
levels
in
water,
posing
safety
risks.
NTM
other
microbiota
resist
chlorination
thrive
plumbing
systems.
When
inhaled,
can
infect
lungs
immunocompromised
or
chronically
ill
patients
elderly,
primarily
postmenopausal
women.
ingested
with
survive
stomach
acidity,
reach
intestines,
migrate
to
organs
using
immune
cells
vehicles,
potentially
colonizing
tumor
tissue,
including
breast
cancer.
link
between
microbiome
cancer
not
new,
yet
recognition
intratumoral
microbiomes
recent
development.
Breast
risk
rises
age,
infections
have
emerged
concern
among
patients.
In
addition
studies
hinting
potential
association
chronic
lung
cancer,
also
been
detected
tumors
higher
than
normal
adjacent
tissue.
Evaluating
risks
continued
ingestion
contaminated
paramount,
especially
given
ability
various
from
tissue
via
entero-mammary
pathways.
This
underscores
pressing
need
revise
guidelines
delve
into
hormonal
factors,
addressing
disproportionate
impact
on
women
examining
health
posed
cryptic
unchecked
water.
Journal of Water and Health,
Journal Year:
2024,
Volume and Issue:
22(8), P. 1429 - 1443
Published: July 30, 2024
ABSTRACT
Escherichia
coli
and
total
coliforms
are
important
tools
for
identifying
potential
faecal
contamination
in
drinking
water.
However,
metagenomics
offers
a
powerful
approach
delving
deeper
into
bacterial
community
when
E.
or
detected.
Metagenomics
can
identify
microbes
native
to
water
systems,
track
changes
pathogens
introduced
by
events,
evaluate
the
effectiveness
of
treatment
processes.
Here,
we
demonstrate
how
dual
application
traditional
monitoring
practices
improve
surveillance
resource
management.
The
robustness
long-read
across
replicates
is
demonstrated
effect
interaction
between
manganese
filters
communities,
as
well
impact
chlorination
after
coliform
detection.
These
examples
reveal
complex
communities
distribution
system
source
waters
used
supply
plants
(DWTPs).
knowledge
gained
increases
confidence
identified
causes
mitigations
events.
By
exploring
gain
additional
insights
events
This
insight
enables
more
precise
remediation
actions
enhances
communicating
health
risks
operators
public.
Biofiltration
is
a
simple
and
low-cost
method
for
the
cleanup
of
contaminated
water.
However,
reduced
availability
dissolved
chemicals
to
surface-attached
degrader
bacteria
may
limit
its
efficient
use
at
certain
hydraulic
loadings.
When
direct
current
(DC)
electric
field
applied
an
immersed
packed
bed,
it
invokes
electrokinetic
processes,
such
as
electroosmotic
water
flow
(EOF).
EOF
surface-charge-induced
plug-flow-shaped
movement
pore
fluids.
It
acts
nanometer
distance
above
surfaces
allows
change
microscale
pressure-driven
profiles
and,
hence,
contaminants
microbial
degraders.
In
laboratory
percolation
columns,
we
assessed
effects
weak
DC
(
Journal of the Japan Society of Powder and Powder Metallurgy,
Journal Year:
2024,
Volume and Issue:
71(8), P. 301 - 308
Published: May 27, 2024
Securing
safe
water
remains
an
important
global
issue.
PoU
(Point
of
Use)
purification
technology
using
filter
media
is
promising
for
treating
contaminated
in
areas
where
infrastructure
development
difficult.
In
this
study,
fabrication
a
porous
hydroxyapatite
(HAp)
bulk
body
with
connected
pore
structure
was
attempted
as
that
has
the
function
purifying
microorganisms.
HAp
exhibits
high
adsorption
properties
various
substances
such
proteins,
bacteria,
and
viruses.
order
to
introduce
continuous
into
body,
corn
starch,
polysaccharide,
used
pore-forming
agent.
Three-dimensional
observation
internal
confocal
laser
fluorescent
microscope
liquid
immersion
technique
revealed
shell-like
derived
from
starch
inside
material.
A
filtration
test
buffer
solution
containing
Escherichia
coli
(E.
coli)
conducted
filtrate
did
not
contain
detectable
concentrations
E.
coli.
virus
removal
rate
demonstrated
human
coronavirus.
It
materials
have
excellent
applications
purify
bacteria
Royal Society of Chemistry eBooks,
Journal Year:
2024,
Volume and Issue:
unknown, P. 49 - 95
Published: Aug. 2, 2024
Severe
plastic
pollution
is
occurring
in
fresh
water
and
soil
systems
due
to
the
presence
of
non-degradable
microplastics
(MPs)
environment.
The
scarcity
management
excessive
commercial
use
plastics
have
been
identified
as
major
sources
MPs.
Accumulation
MPs
affects
health
further
can
make
it
infertile.
They
also
transfer
into
through
rain
flood.
These
across
food
web
living
organisms
persist
gastrointestinal
tract
for
quite
a
long
time
possess
high
probability
toxicological
effects.
For
reducing
mentioned
detrimental
effects,
several
biological,
chemical,
physiochemical,
sustainable
treatment
methods
are
being
developed
remediation
effectiveness
these
processes
eliminating
has
discussed
previously;
however,
microbial
bioremediation
still
unclear.
As
considered
green
route
easy
method,
this
chapter
aims
highlight
details
techniques.
Focusing
on
impact
soil,
will
discuss
mechanisms
degradation
MPs,
recent
research
approaches,
challenges
future
directions
field.
Polish Journal of Environmental Studies,
Journal Year:
2023,
Volume and Issue:
32(6), P. 5301 - 5306
Published: Sept. 22, 2023
Due
to
the
global
climate
change,
water
resources
have
been
withdrawn
and
pollutant
loads
become
concentrated,
thus
causing
taste
odor
components
of
waters
be
felt
globally,
leading
an
increase
in
research
this
area.The
goal
study
was
analyze
trends
from
1980
2022
that
concentrated
on
both
formation
removal
surface
throughout
world.965
papers
were
examined
a
systematic
review
bibliometric
analysis.The
findings
revealed
growth
compounds
as
well
popularity
applicability
novel
purification
techniques
addition
more
traditional
ways
for
removing
these
substances.Water
Research
journal
with
highest
impact
United
States,
China,
Canada,
Australia,
South
Korea
top
5
most
productive
nations.Studies
speciation
are
minority
but
demands
innovative
treatment
such
advanced
oxidation
processes
considered,
area
significant
potential.This
can
assist
its
worldwide
compounds.
Desalination and Water Treatment,
Journal Year:
2023,
Volume and Issue:
301, P. 71 - 82
Published: July 1, 2023
Chloridazon
was
an
herbicide
used
on
sugar
beet
crops.Its
use
has
been
banned,
but
its
metabolites
chloridazon-desphenyl
and
chloridazon-methyl-desphenyl
are
still
present
in
the
environment.As
they
pose
a
threat
to
human
health,
best
method
remove
them
from
water
must
be
found.The
pilot
research
installation
for
removal
of
chloridazon
consisted
ozone
producing
PROTEC
145
OZ
UV
lamp
working
at
dose
400
4,000
J/
m
2
biological
activated
carbon
filters
(BACF).The
content
during
process
determined
by
high-performance
liquid
chromatography
coupled
with
tandem
mass
spectrometry.Based
results
conducted
contaminated
metabolites,
possibility
reducing
concentration
down
limit
detection
confirmed.The
show
that
BACF
can
effective
removing
organic
pollutants
water,
their
efficiency
depends
type
contaminants.
