International Journal of Thermofluids,
Journal Year:
2024,
Volume and Issue:
unknown, P. 100560 - 100560
Published: Jan. 1, 2024
The
objective
of
this
study
was
to
assess
the
performance
a
Humidifier-Dehumidifier
(HDH)
desalination
system
paired
with
thermoelectric
cooling,
in
order
achieve
effective
water
desalination.
employed
module's
heating
and
cooling
capabilities
warm
entering
HDH
remove
moisture
from
humid
air.
An
investigation
conducted
examine
impact
varying
sea
mass
flow
rate
(SWMFR)
air
(AMFR)
on
characteristics
system.
These
metrics
include
gain
output
ratio
(GOR),
coefficient
(COP),
fresh
generation,
dehumidifier
efficiency.
data
collected
clearly
demonstrated
that
significantly
influenced
by
WMFR
AMFR.
ideal
values
for
amount
produced,
COP,
GOR,
efficiency
were
determined
be
140
grams
per
hour,
0.93,
0.7
and,
52.5%,
respectively.
experimental
assessment
showcased
capability
integrated
as
highly
efficient
economically
viable
approach
desalination,
particularly
regions
limited
resources.
Desalination,
Journal Year:
2024,
Volume and Issue:
583, P. 117717 - 117717
Published: May 3, 2024
Batch
RO
technologies
can
help
fulfil
the
growing
need
for
high-recovery
desalination.
Several
experimental
studies
have
given
results
batch
and
semi-batch
processes
individually,
but
under
differing
conditions.
There
is
a
lack
of
side-by-side
comparisons.
Here
we
report,
first
time,
experiments
with
high-pressure
system
that
be
operated
in
batch,
semi-batch,
or
hybrid
semi-batch/batch
mode.
Using
same
membrane
supply
pump
at
pressures
up
to
110
bar,
compare
performance
against
mode
as
baseline
throughout.
With
seawater
feed,
reduces
electrical
SEC
by
10
%
recovery
0.655.
brackish
water
use
avoid
an
excessively
large
work
exchanger
volume.
Working
0.94,
volume
20
L
reduced
23
%.
A
40
further,
resulting
1.81,
1.89
2.02
kWh/m3
recoveries
0.9,
0.92
0.94
respectively,
thus
representing
22–32
reduction
baseline.
The
also
showed
permeate
conductivity
50
study
confirms
advantages
over
RO,
especially
desalination
high
recovery.
Environmental Chemistry Letters,
Journal Year:
2024,
Volume and Issue:
22(5), P. 2293 - 2318
Published: May 21, 2024
Abstract
The
access
to
clean
and
drinkable
water
is
becoming
one
of
the
major
health
issues
because
most
natural
waters
are
now
polluted
in
context
rapid
industrialization
urbanization.
Moreover,
pollutants
such
as
antibiotics
escape
conventional
wastewater
treatments
thus
discharged
ecosystems,
requiring
advanced
techniques
for
treatment.
Here
we
review
use
artificial
intelligence
machine
learning
optimize
pharmaceutical
treatment
systems,
with
focus
on
quality,
disinfection,
renewable
energy,
biological
treatment,
blockchain
technology,
algorithms,
big
data,
cyber-physical
automated
smart
grid
power
distribution
networks.
Artificial
allows
monitoring
contaminants,
facilitating
data
analysis,
diagnosing
easing
autonomous
decision-making,
predicting
process
parameters.
We
discuss
advances
technical
reliability,
energy
resources
management,
cyber-resilience,
security
functionalities,
robust
multidimensional
performance
platform
distributed
consortium,
stabilization
abnormal
fluctuations
quality
International Journal of Thermofluids,
Journal Year:
2024,
Volume and Issue:
unknown, P. 100560 - 100560
Published: Jan. 1, 2024
The
objective
of
this
study
was
to
assess
the
performance
a
Humidifier-Dehumidifier
(HDH)
desalination
system
paired
with
thermoelectric
cooling,
in
order
achieve
effective
water
desalination.
employed
module's
heating
and
cooling
capabilities
warm
entering
HDH
remove
moisture
from
humid
air.
An
investigation
conducted
examine
impact
varying
sea
mass
flow
rate
(SWMFR)
air
(AMFR)
on
characteristics
system.
These
metrics
include
gain
output
ratio
(GOR),
coefficient
(COP),
fresh
generation,
dehumidifier
efficiency.
data
collected
clearly
demonstrated
that
significantly
influenced
by
WMFR
AMFR.
ideal
values
for
amount
produced,
COP,
GOR,
efficiency
were
determined
be
140
grams
per
hour,
0.93,
0.7
and,
52.5%,
respectively.
experimental
assessment
showcased
capability
integrated
as
highly
efficient
economically
viable
approach
desalination,
particularly
regions
limited
resources.
