Sewage or wastewater treatment is the process
of removing contaminants from wastewater and domestic sewage.
Physical, biological and chemical processes are
utilised to remove toxic organic and inorganic compounds. The
end result of treatment is a waste stream or solid waste which
is harmless and can be discharged or recycled back into the
environment.
Aerobic
Digester Hampden's Model #H-6518
Anaerobic Digester Hampden's Model #H-6515
This is a bench top study facility for biological
water treatment using the aerobic process, which is oxygen
dependent.
A synthetically prepared waste water is used to gain
a working knowledge of the operational parameters and
purification efficiencies.
This is a bench top study facility for biological
water treatment using the anaerobic process, which involves
bacteria which functions only in the absence of air.
This form of treatment is becoming popular in the
wastewater industry, as it has considerable advantages over
aerobic processes, including low sludge production, tolerance of
stop/start operation, production of a useful fuel (methane), and
relatively high throughput.
This trainer investigate ultra filtration
techniques as applied to water purification and desalination,
waste material treatment and many other chemical and biochemical
laboratory and industrial processes.
