CO2 separation and recovery in the steelmaking sector - amine analyzer
Introduction of amine analyzers for carbon dioxide (CO2) separation, recovery, and absorption applications in the steelmaking industry.
Various steel products are used around us. The steel industry aims for "green steel," which seeks to decarbonize steel production by utilizing CCUS (Carbon Capture, Utilization, and Storage). Technologies are being developed to separate and capture carbon dioxide (CO2) from blast furnace gas (B gas), which includes carbon monoxide (CO), methane, etc., and to introduce direct reduction equipment. One example is the use of amine solutions formed from amines to facilitate the separation and recovery of CO2. An amine analyzer is used to perform mass analysis of amines in industrial exhaust gases. Our amine analyzer (the hydrocarbon analyzer from Process Insights, formerly from Applied Instrumentation/Schneider) is a measuring instrument that uses Fourier Transform Infrared Spectroscopy (FT-IR). By using infrared light to irradiate the sample, it allows for rapid and highly accurate quantitative and qualitative evaluation of substances.
basic information
In addition to FT-IR, amines can also be measured using a hydrogen flame ionization detector (FID), proton transfer reaction mass spectrometer (PTR-MS), gas chromatography (GC), liquid chromatography (LC), and mass spectrometry (MS), but most of these are laboratory instruments used in research institutions and universities. For actual measurement sites, FTIR is the most suitable as a high-response concentration meter. These instruments were compared at the Mongstand Technology Center in Norway, confirming the superiority of FTIR. Techne Measurement is focusing on CO2 emission reduction and hydrogen business projects. We have measuring instruments tailored to your applications. We offer dew point meters and anemometers for dew point and moisture management, as well as temperature and humidity meters with environmental resistance. For more details, please contact us.
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Applications/Examples of results
【Usage】 ・Blast furnace, etc.
