What Are Some Specific Applications of Helium in Catalysis?
1. Gas Chromatography: Helium is extensively used as a carrier gas in gas chromatography due to its inert nature and high thermal conductivity, which improves the separation of compounds. 2. Mass Spectrometry: Helium is often used in conjunction with mass spectrometry to help in the ionization process without reacting with the sample. 3. Catalytic Reactor Studies: In research settings, helium is used to study the behavior of catalysts in a controlled environment, ensuring that no external reactions affect the results.
