Perspectives on sustainable process control optimization through reusability of non-regenerated Fenton sludge in landfill leachate treatment
Journal of Water Process Engineering,
Journal Year:
2024,
Volume and Issue:
60, P. 105205 - 105205
Published: March 29, 2024
Language: Английский
Oxidation-flocculation conditioning to improve the performance and mechanism of municipal sludge dewatering
Yongjun Sun,
No information about this author
Yankai Liang,
No information about this author
Wenquan Sun
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et al.
Separation and Purification Technology,
Journal Year:
2024,
Volume and Issue:
347, P. 127656 - 127656
Published: April 25, 2024
Language: Английский
Strategies for Improving Performance of Iron-Based Catalysts in Activating Heterogeneous Fenton-Like Oxidation in Pollutants Degradation: From the Perspective Of Materials Structure Design
Guorong Xu,
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Qian Liu,
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Zhaohuan Mai
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et al.
Process Safety and Environmental Protection,
Journal Year:
2024,
Volume and Issue:
190, P. 794 - 820
Published: Aug. 27, 2024
Language: Английский
Surface and membrane properties and morphological structure of microbial cells with potential implications on the dewaterability of waste-activated sludge by chemical conditioning
Chemical Engineering Journal,
Journal Year:
2025,
Volume and Issue:
unknown, P. 159581 - 159581
Published: Jan. 1, 2025
Language: Английский
The dewatering performance of streptomycin mycelial residue promoted by the Fenton process synergistic with biochar
Lushi Sun,
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Jiaxing Du,
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Xingxing Zhou
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et al.
Journal of Environmental Management,
Journal Year:
2025,
Volume and Issue:
379, P. 124855 - 124855
Published: March 6, 2025
Language: Английский
Research progress on flocculation-based technology for the enhancement of sludge dewatering: A review
Separation Science and Technology,
Journal Year:
2024,
Volume and Issue:
59(10-14), P. 1183 - 1201
Published: June 17, 2024
The
production
of
municipal
sludge
is
increasing
with
the
development
urbanization
in
these
years.
usually
has
a
high
moisture
content
and
contains
large
number
organic
pollutants.
Inappropriate
treatment
methods
will
lead
to
secondary
pollution.
Conventional
mechanical
dehydration
can
hardly
meet
requirements
for
subsequent
disposal.
Flocculation
widely
used
dewaterability
enhancement
its
economic
efficiency
reliability.
This
paper
provides
comprehensive
review
flocculation-based
techniques
dewatering.
Firstly,
advantages
disadvantages
pretreatment
elaborated.
Even
though
flocculation
applied
dewatering,
deep
always
faces
bottleneck
area
such
as
removing
cell
bound
water
changing
structure
EPS,
etc.
when
using
individual
flocculation.
Limited
understanding
mechanisms
behaviors
joint
technology
physical/chemical/biological
methods,
have
been
highlighted
knowledge
gaps
Some
specific
cases,
action,
practical
considerations,
dewatering
effects
analyses
flocculation-coupled
multiple
technologies
are
analyzed
detail,
Finally,
limitations,
challenges
outlook
flocculants
comprehensively
discussed.
Language: Английский
Preparation of biochar from anaerobic digested sludge for enhancement of sludge dewatering
Zhuo Li,
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Kai Chen,
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Shixin Zhai
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et al.
Chemosphere,
Journal Year:
2024,
Volume and Issue:
362, P. 142687 - 142687
Published: June 25, 2024
Language: Английский
A stretchable gel-type floating material boosts photo-Fenton-adsorption for efficient purification of mineral processing wastewater
Wei Liu,
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Yanrong Lu,
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Qi Jin
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et al.
Separation and Purification Technology,
Journal Year:
2024,
Volume and Issue:
352, P. 128252 - 128252
Published: June 1, 2024
Language: Английский
Multi-component wastewater from finely dispersed impurities treatment intensification
Alona Bosiuk,
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Andrii Shkop,
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Sergii Kulinich
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et al.
Ecological Questions,
Journal Year:
2024,
Volume and Issue:
35(4), P. 1 - 18
Published: Aug. 21, 2024
The
article
deals
with
the
intensification
of
flocculation
wastewater
treatment
from
finely
dispersed
suspended
dust
particles
that
are
formed
in
foundry
shop
at
machine-building
productions.
dependence
floc
sedimentation
rate
and
clarification
on
solid
phase
concentration
flocculant
flow
was
experimentally
researched
using
model
created
by
mixing
water.
multicomponent
impurities
ionic
flocculants
aggregation
process
impact
were
proven,
anionic
cationic
combination
high
efficiency
shown.
optimal
parameters
for
established.
best
flocculating
effect
minimum
consumption
observed
a
8-14
g/l.
It
established
most
effective
aggregate
formation
is
when
two
flocculants’
types
used
simultaneously:
A-19
K-7,
not
each
type
separately.
Flocculant
experimental
calculated
dependences
depending
speed
necessary
have
been
A
technological
scheme
enterprise
has
developed.
includes:
flocculation;
water
tank;
deironing
aeration
coagulant
addition
further
filtration.
proposed
to
use
purified
cycle
helps
reduce
tap
consumption.
Language: Английский