Fields of application

We do not develop products, but solutions for you

For more than 90 years, we have been meeting the special requirements of our customers through customer-specific treatment programs, technical services, and our own production of chemical products and plant technology.

Our goal is to achieve efficiency, value retention and cost savings in the field of process water together with you. Through customer proximity and decades of expertise, we achieve this goal together with you.

We specialize in identifying and eliminating problems: With individually tailored treatment programs, chemicals produced especially for you, matching plant technology and an experienced team of experts with many years of professional experience and comprehensive knowledge of the industry. Furthermore, we are happy to support you in the area of digital water management. So that your process water data is monitored around the clock. For us, the goal is to maximize economic efficiency, operational safety and hygiene, and environmental compatibility.

Blue Gold

Water does not multiply

The earth's surface consists of 66% water, but only 0.4% of this is available as ground and surface water. Proper water treatment and water purification conserve the unique resource of water and prevent water wastage.

More information

Dr. Hartmann Chemical Engineering in figures

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liters of water are treated annually

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years of success story

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90 years of success story!

May 2022

With the slogan: "Because water is more than H₂O", "The water professional" are celebrating the 90th anniversary of the company this year and providing insights into the success story.

Read more … 90 years of success story!

DHC-Trace

September 2021

When lime and corrosion inhibitors are added to cooling water, maintaining the correct treatment level can be a challenge. DHC-Trace^® technology, in conjunction with DHC-Trace^® water treatment products, is now used to track the dosing concentration in the system in real time and intervene in case of deviation.