Membrane bio process

High-performance biological process for wastewater treatment

Compact, space-saving process with high cleaning performance

Membrane bioreactors for wastewater treatment consist of an activated sludge process combined with subsequent membrane filtration, which removes both solids and sludge particles. Because the outflow from the membrane bioreactor is virtually clear, further sludge separation can be dispensed with, saving space.

Membrane bioreactors are used when high quality demands are made on the purified water, for example, when the water is to be reused.

Our water experts work with you to develop the most suitable plant solution for your specific tasks, so that the required water qualities are reliably available and cleaning objectives are achieved.

Choose from our range of services:

 

Biomar® membrane bioreactor for wastewater recycling in an industrial laundry, Germany
Leachate treatment with Biomar® membrane biology and Envochem® activated carbon adsorption

Reference projects

The hidden potential in dairies

Dairies use water for many different stages in the production process. There are often potential savings to be made here in terms of resources and energy. To achieve this, however, an integral view is required, since the cycles used in dairies, which have often grown over the years, are highly…

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Moroccan dairy cuts carbon footprint with liquid waste recycling

A large dairy uses a tailor-made plant solution from EnviroChemie to recycle its liquid waste and efficiently reduce energy consumption and operating costs.

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Treating vapour condensate – reducing water footprint

A multi-national dairy co-operative wanted to treat its vapour condensate sustainably at a German site and thus reduce its fresh water requirements and operating costs.

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Energy from wastewater

The Norrmejerier dairies generate energy, conserve resources and reduce operating costs with a Biomar® anaerobic wastewater treatment system.

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Saving water: full water recycling for a cosmetics manufacturer

A global corporation recycles 90% of the wastewater at its Brazilian cosmetics production site and reuses it in production.

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Cost-optimised wastewater treatment in the optical industry

ZEISS Sport Optics considerably reduces disposal costs at Wetzlar site with a compact Lugan® 20,000 flotation plant from EnviroChemie.

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Recycling glazes from rinsing concentrates for Villeroy & Boch

At their Mettlach site, Villeroy & Boch can treat and recycle glazes from their rinsing water with an Envopur® microfiltration plant from EnviroChemie.

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Mine water treatment for SUEK coal mine

EnviroChemie provided the plant technology for mine water treatment with water recycling for a coal mine for SUEK, one of Russia’s largest coal producers.

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Treating and recycling wastewater pays off for CWS-boco

Energy-efficient and sustainable wastewater treatment and water recycling for laundry CWS-boco at its Solingen site, Germany

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