Clean Air and Clean Water for Industries Worldwide

From high-tech manufacturing to dairies — for more than 30 years, we at DAS Environmental Experts have been planning, building, optimising and maintaining waste gas and water systems worldwide. Thanks to our wealth of experience, we know the requirements of a wide range of industries and always offer customised solutions.

Our Core Industries

We offer custom-fit and effective solutions for manufacturers of high-tech products worldwide. Particularly important for us: The protection of people and the environment has the highest priority and should always be in line with the technological development of society.

Semiconductor Industry

Solar Industry

LED Industry

MEMS

MEMS

Icon Nonotechnology Industry

Nano Technologies

Icon TFT Industry

TFT Industry

Other Sectors at a Glance

Icon Beverage Industry

Beverage Industry

Icon Chemical Industry

Chemical Industry

Icon Cosmetics Industry

Cosmetics Industry

Icon Food Industry

Food Industry

Icon Waste Industry

Landfill Leachate

Icon Paper Industry

Paper Industry

Latest News

DAS Taiwan site has achieved ISO 9001 certification

DAS Taiwan site has achieved ISO 9001 certification

We are pleased to announce that our Taiwan site has achieved ISO 9001 certification, underscoring our commitment to quality engineering solutions and customer satisfaction. This achievement reinforces our promise of reliability and quality in every project, and…

SEMICON Japan 2024

SEMICON Japan 2024

DAS Environmental Experts at SEMICON Japan 2024 — Visit us! We are pleased to announce our participation at SEMICON Japan 2024, which will take place in Tokyo from December 11–13, 2024. As a leading supplier of environmental technologies for the semiconductor…

Major order for Okmetic waste water treatment plant

Major order for Okmetic waste water treatment plant

Our customer Okmetic, located in Vantaa, Finland, requires an expanded wastewater treatment plant to increase the production capacity of its factory in Finland. Okmetic is the world’s leading supplier of 150–200mm silicon wafers for the production of MEMS and sensors…

SEMICON Europa 2024

SEMICON Europa 2024

We’ll be there again ‒ at SEMICON Europa 2024!  Take the opportunity to discover our innovative environmental technologies and find out more about our solutions from 12 to 15 November 2024. Key topics: Alternative energy sources (Plasma, H2) Reduction in consumption…

TSUGA — A Success Story

TSUGA — A Success Story

In semiconductor production, the effective removal of nitrogen oxides (NOx) is of crucial importance. DeNOx is a process used to remove nitrogen oxides that are produced during semiconductor production and the subsequent purification of process gases in the subfab.…

Review of the Dresden Industrial Water Day 2024

Review of the Dresden Industrial Water Day 2024

The first Dresden Industrial Water Day took place on 10 September 2024 – an exciting and inspiring event organised together with Endress+Hauser. The event provided a platform for intensive exchange and exciting expert lectures. Speakers from the TU Berlin and Sachsen…

Water is Key!

Water is Key!

As a major consumer of water resources, the semiconductor industry is faced with the global challenge of optimising its water consumption and using innovative wastewater treatment technologies to reduce the impact on freshwater resources and ensure the sustainable use…

DAS EE is ready for H2!

DAS EE is ready for H2!

We’re ready for H2 ‒ are you too?   We support our customers on their way to an emission-free abatement. Thanks to our advanced technology, all DAS EE burn-wet systems can be operated with hydrogen. Whether hybrid operation, conversion of existing systems or new…

Case Studies

TSUGA: From a Master Thesis to a Successful DeNOx Solution

TSUGA: From a Master Thesis to a Successful DeNOx Solution

TSUGA: From a Master Thesis to a Successful DeNOx SolutionIn semiconductor production, the effective removal of nitrogen oxides (NOx) is of crucial importance. These harmful compounds are produced during the production process and pose a significant risk…

Water-Intensive High-Tech Companies Rely on DAS EE Solutions

Water-Intensive High-Tech Companies Rely on DAS EE Solutions

Water-Intensive High-Tech Companies Rely on Water Recycling Solutions from DAS EEReliable wastewater treatment with optimised water consumption — this was the order one of the leading battery producers approached DAS Environmental Expert GmbH with. The…

Case Study Pilot Plant Med-zeroSolvent

Case Study Pilot Plant Med-zeroSolvent

DAS EE pilot plant in the “Med-zeroSolvent” project treats solvent-containing process wastewaterMedical wastewater is a major challenge for water management — both in the clinical environment and in the production of pharmaceuticals and medical devices.…

Case Study Dairy Industry

Case Study Dairy Industry

Conversion and Expansion of Wastewater Treatment in the Diary Industry for DMK GroupWith 23 sites in Germany and 7.200 employees the DMK Group (Deutsches Milchkontor) is the biggest dairy manufacturer in Germany. In 2016, the DMK group announced the…

Case Study Beverage Industry

Case Study Beverage Industry

Expanding Capacity in Beverage Manufacturing requires the Adaptation of Wastewater TechnologyThe treatment of wastewater in the beverage industry usually has to manage unstable water flows. In the case of the South American soft drink manufacturer Refres…

Case Study Chemical Industry

Case Study Chemical Industry

Reduction of Disposal Fees Applying the TFR Technology in the Chemical IndustryBiological processes are established in wastewater treatment in most industries. Even for the compounds of the chemical industry, which are often difficult to degrade, such a…

Case study ARA Rhein

Case study ARA Rhein

Optimization of biological Wastewater Treatment by Micro-Flotation at ARA RheinARA Rhein treats industrial and municipal wastewater from the catchment area in Pratteln in a 2‑stage biological process. DAS Environmental Expert GmbH was responsible for…

Case Study Food Industry

Case Study Food Industry

From Manufacturing to Wastewater Treatment to the River More and more users from the food industry as well as manufacturers of wastewater treatment plants rely on the advantages of sustainably designed wastewater treatment concepts. The TFR technology…

Case Study Landfill Leachate

Case Study Landfill Leachate

Cost-efficient Treatment for Landfill of AMAND UmwelttechnikThe composition of landfill leachates differs depending on the type of waste stored, the weather and the holding time in the landfill body. Besides the safe leachate treatment, a strong reduction…