Varied hydraulic and solid retention times to restrict nitrification in a sequencing batch symbiotic reactor during the treatment of agricultural wastewater laden with organics, nutrients, and insecticide (thiamethoxam): Microbial analysis
Journal of environmental chemical engineering,
Год журнала:
2025,
Номер
unknown, С. 115627 - 115627
Опубликована: Янв. 1, 2025
Язык: Английский
Harnessing Biotechnology for Sustainable Wastewater Treatment and Circular Economy
Earth Systems and Environment,
Год журнала:
2025,
Номер
unknown
Опубликована: Март 24, 2025
Язык: Английский
Assessment of the physicochemical characteristics of by-products of cassava processing and their effects on biodiversity
Environmental Monitoring and Assessment,
Год журнала:
2025,
Номер
197(5)
Опубликована: Апрель 10, 2025
Abstract
Cassava
offers
by-products
of
processing
such
as
peels
and
effluents,
which
seldom
are
disposed
without
proper
treatments.
These
rich
in
organic
matter
cyanogenic
compounds,
can
be
potentially
hazardous
to
the
environment.
For
sustainable
waste
management
ecological
balance,
a
systematic
investigation
was
carried
out
analyse
physicochemical
properties
cassava
effluents
their
effects
on
biodiversity.
Standard
methods
were
utilised
these
parameters.
The
results
for
ranged
from
3.41–3.81
pH,
2467.10–3630.97
mg/L
biochemical
oxygen
demand
(BOD
5
),
2715.10–3329.90
total
solids
(TS),
1888.20–2235.00
suspended
(TSS),
869.00–1244.40
dissolved
(TDS),
3.64–4.85
ppm
cyanide
(HCN),
0.11–0.21
nitrogen
(total
N).
chemical
composition
showed
ranges
85.64–89.81%
dry
matter,
12.00–19.50%
crude
protein,
3.70–6.00%
fat,
2.67–4.59%
ash,
13.00–15.70%
fibre,
4.15–7.89%
sugar,
26.36–44.34%
starch,
11.17–12.87%
amylose,
0.80–14.90
content.
analysis
revealed
that
some
characteristics
exceeded
standards
set
by
Federal
Environmental
Protection
Agency
Nigeria
(FEPA)
World
Health
Organisation
(WHO)
drinking
water
aquatic
life.
This
study
suggests
centres
has
contributed
environmental
pollution
surrounding
communities.
Therefore,
effective
practices
recommended
prevent
further
degradation.
Язык: Английский
A review of oxygen generation through renewable hydrogen production
Sustainable Chemistry for Climate Action,
Год журнала:
2025,
Номер
unknown, С. 100079 - 100079
Опубликована: Апрель 1, 2025
Язык: Английский
Wastewater Treatment in Tropical, Vertical Up-Flow Constructed Wetlands with Selected Macrophytes Species: A Preliminary Analysis
Heliyon,
Год журнала:
2024,
Номер
11(1), С. e41207 - e41207
Опубликована: Дек. 13, 2024
The
aim
of
this
study
was
to
investigate
the
growth
characteristics
different
local
macrophyte
species
(n
=
7)
capable
growing
in
untreated
coffee
wastewater,
select
dominant
for
use
mesocosms,
efficacy
three
major
replications
(3
x
3)
improving
physicochemical
wet
mill
and
assess
contribution
biomass
nutrient
sequestration
constructed
wetlands.
current
showed
that
Язык: Английский