Donau Chemie Group Blog

Information, insights, and specialist topics from our company.

October 14, 2026
Wassertechnik Team
Water Technology

Resilience in Times of Crisis: Why the Water Treatment Division Looks to the Future with Confidence

Alexander Marka

Alexander Marka

Head of Sales Water Technology Austria

Challenges can reveal true resilience. See how our Water Treatment Division navigated an eventful 2026 and why we are looking to the future with confidence.

August 27, 2025
A little boy is playing in a meadow with a toy airplane
Water Technology

Felix: Exploring the Power Station Sewage Treatment Plant

Alexander Jereb

Alexander Jereb

Development Chemist

While talking to his dad, Felix discovers how sewage treatment plants generate energy from wastewater and how bacteria play a key role in this process...

July 31, 2025
Zeichnung von einem Vater und seinem Sohn im Meer mit Mikroplastik
Water Technology

Felix's story: Microplastics – where do the sprinkles in the sea come from?

Alexander Jereb

Alexander Jereb

Development Chemist

While swimming in the sea, Felix discovers colorful microplastic sprinkles. Talking to his dad, he learns where microplastics come from and why they a...

June 25, 2025
Grupppenfoto Beratung und Verkauf Donau Chemie Wassertechnik
Water Technology

Water treatment consulting & sales – how we work at Donau Chemie Wassertechnik

Alexander Marka

Alexander Marka

Head of Sales Water Technology Austria

How we support our customers – in sales and water technology consulting.

May 14, 2025
Bierflaschen in der Brauerei Wasseraufbereitung
Water Technology

From water to beer: the path of water in the brewery

Rudolf Bauer

Rudolf Bauer

Sales & Consulting

Find out how water significantly influences the quality, efficiency and sustainability of beer production.

April 3, 2025
Personen halten Urkunde für Neptun Staatspreis für Wasser
Water Technology

AQUACLEAR wins the Neptun State Prize: Innovation for the 4th purification stage

Wolfgang Binder

Wolfgang Binder

Research and development

DONAU PAC® AQUACLEAR offers a practical solution for the 4th purification stage, without technical effort or modifications.

March 25, 2025
Kläranlagen Einsatz von AQUACLEAR für Vierte Reinigungsstufe
Water Technology

Travel report: With AQUACLEAR to the pioneers of the 4th purification stage

Siegfried Wernig

Siegfried Wernig

Sales & Consulting − Carinthia, Styria und Salzburg

We were on the road and give you insights into modern wastewater treatment technology, innovative solutions, and efficient wastewater purification.