Application of Mass Spectrometry in Rapid Gas Analysis in Process Control of Steel Industry
March 23 17:01:06, 2021
This article describes how accurate and complete fast online gas analysis of gases can be performed using mass spectrometry in the steel industry to optimize different processes. Gas analysis during the steelmaking process is used to better control the process and determine the blowing end point to accelerate the blowing cycle. Gas analysis in coke ovens is used to optimize gas purification. Exhaust gases from different processes are used as gas, which are characterized by calorific value, ruthenium value and the amount of air required for stoichiometric composition. These gas compositions change rapidly. These gases are also mixed to form a mixed gas. Therefore, a fast and comprehensive gas analysis is used to optimize the mixing process to provide a stable mixture of gas ratios.