Equipped with over 30 years of experience there is no doubt that DMT Environmental Technology is your Total Solutions Provider for biogas upgrading projects. We serve our customers and help them with their environmental challenges.

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The bridge between research and industry.

For 25 years, EMI Twente has been doing membrane related research, especially focusing on the transfer of fundamental know-how into viable products and processes. EMI Twente is recognized as an authority within the membrane field.

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Ferr-Tech is the global leader of Ferrate(VI) applications for industrial (waste)water treatment. By a patented process Ferr-Tech makes the use of Ferrate(VI) products available for the (waste)water industry.

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HDM Pipelines is a young and fast-growing company in the field of asset management and integrity assessments of pipeline and piping systems. Everyday, our team of specialists work on innovative solutions for a sustainable underground infrastructure.

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Logo van het bedrijf Hubert.


Hubert is active in design & engineering, manufacturing, installation & service of equipment for water purification and water intake. Over the years, our engineered products and technical expertise have enabled Hubert to become a major player on the global markets for water treatment.

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Hydrosource B.V. combines knowledge and technology.
Saving water is part of sustainable and cost-effective business. Therefore it is important to have insight into different process steps.

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Supplies and installs storage and covering systems for all kinds of liquids and solid substances around the world. The storage systems consist of tanks with covers made from prefabricated steel plates or precast concrete elements.

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Jotem Water treatment is a specialist in treating tap, spring, surface, sea and waste water. We advise, design, build & maintain water treatment installations and pilot installations for various industries.

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