May 7, 2022 – Euro Chlor Hydrogen Day

March 2023

Visit us at the EuroChlor Hydrogen Day in Brussles – Belgium.

We will be happy to answer your questions about the purification of hydrogen from electrolysis processes. You will find us during the poster sessions at the panel together with Elessent Clean Technologies.

Link to digital brochures and marketing materials from this event

3-5 May 2022 – 11th International Chlorine Technology Conference and Exhibition

April 2022

Visit us at the EuroChlor conference in Krakow – Poland.

We are pleased to announce that DSD Chemtech is participating on the EuroChlor Conference and Exhibition. Please visit us in the exhibition hall booth 30 where you find us together with Elessent MECS Technologies.

Link to event

MECS now part of Elessent

January 2022

Since 01.01.2022 MECS with all its subsidiaries is part of Elessent Clean Technologie Inc.

An international private equity consortium, consisting of BroadPeak Global LP, Asia Green Fund and The Saudi Arabian Industrial Investments Company Dussur completed its transaction to purchase the Clean Technologies business of DuPont de Nemours, Inc.

The new, independent company has been named Elessent Clean Technologies and is a global leader in process technologies and equipment to drive sustainability and carbon neutrality in the metal, fertilizer, chemical and oil refining industries.

DSD Chemtech remains the MECS agency for Central Europe and selected business areas worldwide.

– Link to press release –

We have moved!

January 2019

After more than 15 years in our offices in Cologne-Braunsfeld, DSD Chemtech has its headquarters now in Cologne-Longerich.

Our new address is

DSD Chemtech GmbH & Co. KG
Robert-Pertel-Str. 79
50739 Köln

All telephone numbers and e-mail addresses remain valid.

15 Years DSD Chemtech

January 2018

For the shown confidence during this time we would like to thank our customers and suppliers very much.

On January 6, 2003 DSD Chemtech started its business operations. Our tailored solutions and the innovative capacity of our partners contribute fundamentally to our company success in the last 15 years.

We will continue aiming to satisfying the requirements and desires of our customers at the fields of process and off-gas cleaning, sulphuric acid technology, mist separation and catalysts.

We are looking forward to a successful future together!

16-18 May, 2017 – 10th Euro Chlor Technology Conference

March 2017

We are participating to the 10th Euro Chlor Technology Conference in Berlin.

Please visit us in the exhibition hall stand 6 where you find us together with DuPont MECS.

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