Contact us

H2O. Leaders in Zero Liquid Discharge.

Thursday, 12 August, 9-10 a.m. and 5-6 p.m. (UTC +2)

The discharge of wastewater into water bodies requires a permit under water law. What legal framework conditions must be observed and what is the current state of the art? What is the difference between direct and indirect discharge? Which typical substances are particularly critical?

Fabian Argast, Master of Science Chemistry and since 2.5 years part of our application centre for wastewater-free production at H2O GmbH, compares different technologies for wastewater treatment in our free webinar and goes into specific substances such as nitrites, heavy metals or the hydrocarbon index. In addition, participants will receive helpful tips for realising wastewater freedom in their own production.

In order to offer interested parties worldwide the opportunity to participate, we are holding the English webinar twice on the same day, at two different times: 9-10 am (UTC +2) and 17-18 pm (UTC +2). Register now:


I would like to attend from 9-10 am (UTC +2)

I would like to attend from 17-18 pm (UTC +2)


You will receive your access data by e-mail directly after registration.

Please note: First come, first served. The number of participants in our webinar is limited.


We look forward to seeing you!

Your team at H2O GmbH


Well informed but still have questions?

Our experts have the answer.

Contact us now


You want to be part of our team and create the wastewater-free future with us?

We will tell you how!


Your contact is:

Bettina Böhringer
Human Resources

+49 7627 9239-201


You have questions on our VACUDEST systems?

Kindly contact us!


Your contact is:

Thomas Dotterweich
 Senior Sales Engineer

+49 7627 9239-306


You need consumables, spare parts or a maintenance date?

We will be pleased to assist you!


Your contact is:

Carles Fité
 Technical Customer Support

+49 7627 9239-888

Cookies make it easier for us to provide you with our services. With the usage of our services you permit us to use cookies.