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Accurate gas measurements play an integral role in ensuring direct reduction iron (DRI) plants operate at the highest levels of efficiency while achieving low emissions targets. Our range of analytical solutions ensure effective results across the process.
The Midrex DRI process is a low-carbon-dioxide-emission application in steelmaking using virgin iron ore in an electric arc furnace. The iron ore is heated as it descends through a shaft furnace, and oxygen (O2) is removed from the ore using counterflowing gases with a high hydrogen and carbon monoxide content. This process requires accurate gas monitoring for efficient operation.
Emissions monitoring is also an important part of the DRI process. The reaction between the counterflow gases and iron oxide in the ore produce metallic iron, water vapor, and carbon dioxide (CO2). In addition, the process may generate oxides of nitrogen (NOx) which must be continuously monitored to ensure environmental compliance.
Servomex supplies the SERVOTOUGH Oxy 1900 for essential O2 monitoring in the DRI process. This is an industry-leading Paramagnetic O2 analyzer designed for hazardous areas. This is supported by the highly flexible SERVOTOUGH SpectraExact 2500 photometric analyzer for the other measurements. The SERVOPRO 4900 Multigas and SERVOPRO NOx analyzers provide required continuous emissions monitoring.
With wide experience in supplying solutions to industries using the direct reduction iron process, we are able to deliver the analyzers and sampling systems required for effective analysis.
As global experts in gas analysis, we have the extensive applications knowledge to provide the best support for DRI processes, with a range of technologies to meet measurement requirements.
Our comprehensive analytical solutions provide the best-fit technologies for each measurement point in the process, delivering accurate, reliable results that support process efficiency and emissions monitoring.
All our analyzers and systems are backed by a worldwide network of trained service engineers, ensuring reliable operation at a peak level of performance.
Karen leads the Industrial Process and Emissions Business Unit in providing solutions which support our customers as they overcome the challenges of making their processes safer, cleaner, and more efficient.
Karen Gargallo, Business Unit Manager, IP&E
Responsible for managing our oxygen analyzers in the Industrial Process & Emissions sector, Keith has been working with gas analysis solutions for more than 20 years, 12 of them at Servomex.
Keith Warren, Product Manager
Leading the life-cycle management of our Spectroscopic analyzer range, Rhys is responsible for the development of the markets they serve, and the strategic growth of those technologies.
Rhys Jenkins, IP&E Product Manager, Spectroscopic Analyzers
Overseeing the business development operations of our Industrial Process & Emissions team in China, Huiyu leads our pursuit of large international projects.
Huiyu Guan, Business Development Manager, IP&E, China
Stephen is responsible for managing the lifecycle of new Servomex Products, specifically, the introduction of new technologies into Servomex Analyzers. As STEM Team Leader he also coordinates the internal and external STEM program.
Stephen Firth, Product Manager- Strategic Projects
The high-specification OxyExact 2200 O2 analyzer offers an unrivaled combination of precision, flexibility and performance for optimum process and safety control.
Flexible single and multicomponent gas analysis capability for corrosive, toxic and flammable sample streams.
Servomex’s values underpin everything we are and everything we do: they guide how we work, inform our decision-making and shape our culture.
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We know it’s difficult to be certain you’ve found the right solution for your process. That’s why we recommend talking to one of our experts. They’ll give you peace of mind that the Servomex solution is the best you’ll find for your DRI process.