Thermal Oxidizer

The interaction between the burner and the combustion chamber geometry plays an important role in complying with all the relevant regulations and achieving a process that is optimized in terms of energy.

DUMAG has the resources to develop the most suitable oxidizer solution for the majority of industrial applications. Batch operation of thermal oxidizers and/or unsteady process conditions normally require trade-offs in terms of energy efficiency and OPEX. Thanks to DUMAG’s unique Constant Speed Burner (CSB) and significant improvements of the thermal oxidizer design, DUMAG is able to provide systems that offer reliable and stable operation over a wide range of process conditions plus an attractive concept to minimize the consumption of support fuels. 

“SO FAR WE HAVE NOT SEEN A SINGLE SPECIFICATION THAT OUR THERMAL OXIDIZER TECHNOLOGY COULD NOT HANDLE. CHALLENGES ARE ACCEPTED!”

Meeting stringent NOx emission limits is becoming more and more an issue for operators of new and existing oxidizer units. DUMAG® has carried out extensive test runs to gain reliable data regarding NOx formation and successfully implemented primary and secondary measures to reduce the NOx emission level to a minimum in several installations. Supported by in-house CFD analysis, DUMAG® experts customize each chamber design to create targeted zoned and staged combustion patterns in operation.

DUMAG has developed more than 700 combustion solutions for various applications over the past 50 years – from applications with a single source to others with as many as 20 different sources of waste gases and liquid wastes. The standardized Multifuel Burner (MFB) that allows operation with two independent fuel sources – gas/gas or gas/liquid – at different pressure levels, is particularly suitable for systems with relatively small firing capacity; it heats up and keeps the combustion chamber at a desired temperature ensuring the safe decomposition of contaminants.

The sophisticated DUMAG Burner Management System (BMS) consists of tried and tested hardware components from long-standing partners including Siemens, and software modules developed by DUMAG that have been approved by an accredited certification body. The main benefit of the standardized, modular program set-up is that it provides a control system even for complex tasks in a relatively short time that meets the exacting demands in terms of reliability and safety.

The DUMAG Constant Speed Burner (CSB) introduces waste gases differing in flow rate and composition in a safe and economic manner, while liquid waste is injected with ultrasonic nozzles, for example, as part of the DUMAG Lance Burners (LZB).

Innovation is the backbone of the DUMAG organization. This is why we subject our core products to continuous development, improvement and testing. Our customers can draw on our decades of experience in combustion processes, in-house CAE modelling and the possibility of running firing tests for verification.

Are you interested in our technology? Then please contact us! We are pleased to provide you with further information.

Thermal Oxidizer

The interaction between the burner and the combustion chamber geometry plays an important role in complying with all the relevant regulations and achieving a process that is optimized in terms of energy.

“SO FAR WE HAVE NOT SEEN A SINGLE SPECIFICATION THAT OUR THERMAL OXIDIZER TECHNOLOGY COULD NOT HANDLE. CHALLENGES ARE ACCEPTED!”

DUMAG has the resources to develop the most suitable oxidizer solution for the majority of industrial applications. Batch operation of thermal oxidizers and/or unsteady process conditions normally require trade-offs in terms of energy efficiency and OPEX. Thanks to DUMAG’s unique Constant Speed Burner (CSB) and significant improvements of the thermal oxidizer design, DUMAG is able to provide systems that offer reliable and stable operation over a wide range of process conditions plus an attractive concept to minimize the consumption of support fuels. 

Meeting stringent NOx emission limits is becoming more and more an issue for operators of new and existing oxidizer units. DUMAG® has carried out extensive test runs to gain reliable data regarding NOx formation and successfully implemented primary and secondary measures to reduce the NOx emission level to a minimum in several installations. Supported by in-house CFD analysis, DUMAG® experts customize each chamber design to create targeted zoned and staged combustion patterns in operation.

DUMAG has developed more than 700 combustion solutions for various applications over the past 50 years – from applications with a single source to others with as many as 20 different sources of waste gases and liquid wastes. The standardized Multifuel Burner (MFB) that allows operation with two independent fuel sources – gas/gas or gas/liquid – at different pressure levels, is particularly suitable for systems with relatively small firing capacity; it heats up and keeps the combustion chamber at a desired temperature ensuring the safe decomposition of contaminants.

The sophisticated DUMAG Burner Management System (BMS) consists of tried and tested hardware components from long-standing partners including Siemens, and software modules developed by DUMAG that have been approved by an accredited certification body. The main benefit of the standardized, modular program set-up is that it provides a control system even for complex tasks in a relatively short time that meets the exacting demands in terms of reliability and safety.

The DUMAG Constant Speed Burner (CSB) introduces waste gases differing in flow rate and composition in a safe and economic manner, while liquid waste is injected with ultrasonic nozzles, for example, as part of the DUMAG Lance Burners (LZB).

Innovation is the backbone of the DUMAG organization. This is why we subject our core products to continuous development, improvement and testing. Our customers can draw on our decades of experience in combustion processes, in-house CAE modelling and the possibility of running firing tests for verification.

Are you interested in our technology? Then please contact us! We are pleased to provide you with further information.