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Respiratory protective devices. Methods of test and test equipment -- Determination of gas filter capacity and migration, desorption and carbon monoxide dynamic testing
Gas filter capacity and migration: This involves understanding how gas filters retain contaminants and the potential for these contaminants to move or migrate within the filter medium over time.
Desorption: Desorption refers to the process by which contaminants that have been adsorbed onto a filter material are released back into the gas stream, affecting filter performance.
Carbon mon: Likely referring to activated carbon monoxide (carbon monoxide adsorption) capabilities in gas filters, focusing on how activated carbon adsorbs and processes carbon monoxide to improve air quality.
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