Issue 19/2013 - Efficient air pollution control system designed for low exhaust volume

Efficient air pollution control system designed for low exhaust gas volume

The European Volatile Organic Compounds (VOC) Directive applies not only to Germany, but to the entire European Union
.
Some industrial companies that produce only a small amount of exhaust gases, such as A&R Carton GmbH, are looking for economical solutions
that comply with emission control regulations.
As part of the development of the RTO system's own series, the German company Dürr has successfully launched the compact Ecopure CTO series
for markets with exhaust gas volumes between 5,000 and 20,000 Nm3/h.

The Ecopure CTO system is based on the RTO (Regenerative Oxidation Furnace) system, which is suitable for the treatment of exhaust gases containing hydrocarbons or odors, and is a low-cost, high-performance exhaust gas cleaning system
.
Basic CTO is typically a two- or three-chamber system that is economical and provides maximum cleaning efficiency, is versatile and can be configured to suit specific applications
.
The Ecopure CTO system inherits the consistent standardization and uses high-quality equipment components to reduce and simplify maintenance, thus reducing operating and investment costs
.
In addition, the CTO system has a low height and can adapt to both indoor and outdoor environments, making installation and commissioning easy
.

Dürr's CTO system is currently used at A&R Carton GmbH to clean
exhaust gases from one of the company's deep drawing machines.
(Fan Yanqing)