Sludge Treatment, Workers monitoring dewatering equipment processing the sludge into a manageable solid.
Schlüsselwörter
industrial,
water,
pollution,
sewage,
environment,
plant,
dirty,
recycling,
factory,
treatment,
pipe,
cleaning,
pool,
storage,
system,
ecology,
waste,
tank,
construction,
sludge,
reservoir,
purification,
environmental,
engineering,
technology,
purity,
sewer,
sanitation,
utility,
facility,
business,
flow,
sanitary,
steel,
filter,
nature,
circle,
sky,
filtration,
conservation,
effluent,
turbidity,
equipment,
processing,
transportation,
basin,
purified,
pipeline
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