Determining effluent concentration profiles and service lives of air purifying respirator cartridges

Determining effluent concentration profiles and service lives of air purifying respirator cartridges

  • CN 102,215,914 B
  • Filed: 05/27/2009
  • Issued: 04/29/2015
  • Est. Priority Date: 05/30/2008
  • Status: Active Grant
First Claim
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1. , for determining the method for at least one in concentration of emission distribution and time of break-through, described method comprises:

  • Receive at least one input parameter;

    Based at least one input parameter described and for calculating the one or more Mathematical Modeling determination concentration of emission distribution of at least one in the distribution of described concentration of emission and time of break-through and at least one in time of break-through based at least one input parameter described;

    AndGraphically show at least one in concentration of emission distribution and time of break-through, described concentration of emission distribution comprises a kind of chemical species in the drawing through the concentration in the time period of filter core filter bed, and described time of break-through comprises the time of chemical species through described filter bed of predetermined concentration.

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