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SolutionsWastewater treatment

Wastewater treatment

Our offering includes biological and electrolytic wastewater treatment plants that refine black and gray water, as well as grease separators to separate grease from kitchen and galley wastewater.

What is Evac wastewater
treatment?

Wastewater treatment systems separate and neutralize organic contaminants in wastewater to comply with national and international legislation.

Our offering includes biological and electrolytic wastewater treatment plants that refine black and gray water, as well as grease separators to separate grease from kitchen and galley wastewater.

How wastewater treatment systems work?

Our advanced membrane bioreactors (MBRs) and moving bed biofilm reactors (MBBRs) are biological sewage treatment plants. MBBRs are mainly suitable for large cruise vessels, while MBRs are suitable for a wide range of vessels and building facilities, both offshore and on land. Both our MBBRs and MBRs include nutrient removal.

Our comprehensive system offering include also electrolytic wastewater treatment plants, which are especially suitable for naval applications, offshore vessels, and platforms, but they are also used on other vessel types.

Why choose Evac® wastewater treatment solutions?

Certified systems

Our systems meet the strictest regulations, including IMO MEPC.227 (64), USCG and River Rhine, and can also be operated in Environmentally Sensitive Sea Areas (ESSAs) and Special Areas (SAs). Our wastewater treatment membrane bioreactors can be equipped with nutrient removal module, which allows vessels to operate in Special Areas like the Baltic Sea.

Customized modular solutions

We can provide wastewater treatment solutions for all types of vessels with infinite possibilities. We can deliver systems adapted for limited footprint, difficult spaces, or any other requirements. Also, the modularity of our systems allows us to provide only what you need and take advantage of existing facilities and old units in retrofit cases.

Robust systems designed by experts

With more than 20 years of experience in the field of wastewater treatment for vessels, Evac wastewater systems are proven solutions with long expected lifespan, easy to operate and resistant to operation changes and difficult influents.

Evac MBR

Our sustainability spearhead product: Evac MBR

The Evac Membrane Bioreactor (MBR) is the heart of an advanced wastewater process and one of our Sustainability Spearhead Products. The Evac MBR is an advanced wastewater treatment system that can treat all wastewater streams to current standards – and beyond.

It offers the best possible treatment results by filtering up to 99% of microplastic particles and including the option for nutrient removal. The effluent quality is so good that the treated water can be reused or further processed onboard the vessel.

Evac MBR Mid-range

The novel Evac MBR Mid-range treats all wastewater streams to current standards – and beyond.

  • Fully certified for the current strictest requirements and more
  • Environmentally friendly
  • Easy and safe to operate
  • Robust and durable

See our products for wastewater treatment

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