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WASTEWATER

TREATMENT PLANTS

Biological treatment plants that clean sewage and industrial wastewater, so it can be safely discharged or reused for irrigation, cooling and other non-drinking uses.

HOW IT WORKS

HOW WASTEWATER TREATMENT WORKS

Wastewater is screened, then bacteria break down the pollution in a biological tank. The clean water is separated from the sludge, and can be polished further for reuse.

STEP 1

Raw water​

Tap, well, river or sea

STEP 1

Wastewater Inflow

Sewage or industrial wastewater

STEP 2

Screening

Removes rags, plastics and grit

STEP 1

Raw water​

Tap, well, river or sea

STEP 3

Biological Treatment

Bacteria break down the pollution

STEP 1

Raw water​

Tap, well, river or sea

STEP 4

Separation

Clarifier or membranes remove sludge

STEP 1

Raw water​

Tap, well, river or sea

STEP 5

Clean Effluent

Safe to discharge or reuse

HOW IT WORKS

CHOOSE YOUR SYSTEM

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MBR SYSTEMS

Biological treatment with membranes for very high effluent quality.

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SBR SYSTEMS

For salty well and ground water, from small skids to containerized plants.

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MBBR SYSTEMS

Moving bed biofilm plants with a small footprint and low energy use.

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CONVENTIONAL ACTIVATED SLUDGE

Proven, robust process for large municipal plants.

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GREY WATER RECYCLING

Treats water from showers and sinks for reuse in toilets and irrigation.

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TSE / WASTEWATER REUSE

Tertiary treatment that makes effluent ready for reuse.

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INDUSTRIAL EFFLUENT (ETP)

Treatment trains designed for each industry's wastewater.

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QUICK GUIDE

WHICH SYSTEM IS RIGHT FOR YOU?

Start from your water source. If you are not sure, send us a water analysis and our engineers will recommend the right system.

YOUR WATER

RECOMMENDED SYSTEM

Hotel, compound or small community

MBBR or SBR systems

Limited space, very clean effluent

MBR systems

Large city or municipal plant

Conventional activated sludge

Reuse for irrigation or cooling

TSE / wastewater reuse

Water from showers and sinks only

Grey water recycling

Factory wastewater

Industrial effluent (ETP)

NEED A WASTEWATER TREATMENT FOR YOUR PROJECT?

Tell us your daily flow and the type of wastewater.

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