We use cookies and similar technologies on this website ("Cookies"). In order to allow their use to analyze website usage and to enhance functionality, please click on “Accept”. To change the settings and select which specific Cookies we are allowed to use, or to obtain more detailed information, please click on “Details”.




Below, you can activate/deactivate the individual technologies that are used on this website.
Consent to all

These Cookies make a website usable by providing basic functions such as page navigation, language settings, and access to protected areas. As the website is unable to function properly without them, you cannot opt out of this kind of Cookies.


These Cookies help us to improve the functionality and attractiveness of our websites, and your user experience by saving, for example, your settings, and selections as well as filters, and to recognize your device on subsequent visits.


These Cookies allow us, and the service providers (e.g. Google via the Google Analytics service) to collect and analyze information and statistics about your interaction with our website. This helps to optimize our website using the findings obtained.

Our Portfolio for Petrochemistry

The petrochemical industry manufactures chemical products from natural gas and suitable types of mineral oil.

VOC emissions occur at virtually every stage of the petrochemical manufacturing process, from the drilling, transportation and (un)loading of tanks to the purification of oil, gas and coke-based raw materials in refineries. 

During this gas scrubbing process, tail and sour gas emissions can be  treated using Dürr LTB Ecopure® TAR thermal oxidiser technology.  In the downstream steam cracker the first reaction takes place. Using raw materials such as ethane, LPG, naphta and hydrowaxes, intermediate products such as ethylene, propylene and BTEX-compounds are produced. 

These intermediates can then be used to create the downstream chemicals ranging from  rubber to LDPE, PP, EPS, etc.  Here, VOC emissions can be  treated using Dürr LTB Ecopure® RTO technology and NOx emissions using Dürr LTB Ecopure® SCR systems.
Last, but not least, off-gases from the waste water treatment plant (WWTP) in the chemical process can be  treated using Dürr LTB Ecopure® RTO technology in combination with Dürr LTB Ecopure® FGA or Ecopure® PAS scrubbing systems.

Thermal Processes

Sorptive Processes

Catalytic Processes

Contact Sales Dürr LTB
Luft- und Thermotechnik Bayreuth GmbH
Markgrafenstr. 4
95497 Goldkronach