Olpidürr S.p.A products

EcoInCure stands for a new generation of car body curing: The heating and cooling of the car body take place primarily from the inside.

Ecopure RTO Air Pollution Control Systems are based on a highly efficient thermal process, which is used to purify exhaust air containing solvents and unpleasant odors. They can achieve a purification level of over 99.8%. The key features of Ecopure RTO systems are their high thermal efficiency, low-maintenance design, and low operating expenditure.

The Ecopure TAR system is a recuperative thermal oxidizer that has been used for more than 40 years to remove a variety of pollutants from exhaust air. These systems are generally suitable for exhaust air volume flows of 1000 Nm³/h or more and use a thermal process.

The Ecopure CCF concept is a technology that combines the removal of sulfur, nitrogen oxides, and dust using catalytic candle filters (CCFs).

Dürr offers a wide range of solutions for removing particles from exhaust air. The Ecopure^® PAS product family includes a variety of systems that transfer solid pollutants from exhaust air into a liquid phase which generally consists of water. Ecopure^® PAS Air Pollution Control Systems are based on the separation process.

The adsorption process of the  Ecopure CRC is used for concentrating the pollution content in the air.

Ecopure QSS cross-flow packed bed filter systems are based on the sorptive process and are especially suitable for purifying hot exhaust gas flows. The adsorbent used is a bulk material. This is generally limestone, which is an inexpensive but highly effective adsorbent for Air Pollution Control.

The purpose of Ecopure LPX low-pressure catalytic systems is to remove volatile organic compounds (VOCs) using catalytic oxidation. Ecopure LPX systems are suitable for all catalytic applications. The pollutants are converted at atmospheric pressure or at a slight overpressure or underpressure.

High-pressure catalytic systems frequently used for Air Pollution Control in the production of purified terephthalic acid (PTA). They are based on the catalytic process. Ecopure HPX (high-pressure catalytic) systems can be used for all exhaust gases produced under high pressure.

Ecopure SCR Air Pollution Control Systems used for the selective catalytic reduction of nitrogen oxides (NO_x) in flue gases and process exhaust gases when high nitrogen oxide conversion rates needed. They can be installed in Ecopure^® VARsystems for flue gas purification or used as stand-alone units. As their name indicates, Ecopure SCR selective catalytic reduction systems based on the catalytic process.