Time to clear the air: Online monitoring of chromium(VI) emissions at thyssenkrupp in Andernach

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In the production plant for chromiumcoated blackplate at thyssenkrupp in Andernach, they are clearing the air – not proverbially, but literally: here they are scrutinizing the exhaust air, particularly in relation to its chromium(VI) content. Fully automated online measurement enables thyssenkrupp to optimize the process so as to minimize heavy metal emissions. Most notably, this benefits the environment.