Technologies

Safety flares are an indispensable element of many industrial plants. DWS delivers gas and biogas flares to various industries.

Flares

In the direct-contact water (or wastewater) heater, there is direct contact between the flame, flue gasses, and the water that needs to be heated up. This unique technology is more energy efficient than the traditional water heater or boiler, where there is no contact between and flue gasses.

Direct-contact heater

The skid-mounted biogas dryer from DWS is one of the most effective biogas dehumidification systems on the market. The main components – the chiller and gas-liquid heat exchanger – being built out of corrosion-proof materials, make the skid suitable to be a part of outdoor installations.

Biogas dryer

Sulfur dioxide (SO₂), produced as a result of the oxidation of H₂S in the biogas, can accumulate and cause corrosion of the equipment and combustion systems. Our engineers will advise you the optimal biogas conditioning method to protect your biogas plant from rapid corrosion and to meet all local emission standards.

Biogas desulfurization

To successfully use biogas as a fuel, our engineers can design and implement modification of the burners at your plant. Whether those are indirect water heaters, steam boilers, turbines – you can start to operate them in multi-fuel mode thanks to DWS’ custom solution.

Multi-fuel burner systems