VOC Emissions: Influence of VOC Measurement and Reporting Methods on Regulatory Policy and Emissions Estimations
Pjetraj, M.
1996
Pjetraj, M., (1996), "VOC Emissions: Influence of VOC Measurement and Reporting Methods on Regulatory Policy and Emissions Estimations", .
Abstract:
A Mass transfer model for simulating VOC sorption on building materials Yang, X.; Chen, Q.; Zhang, J. S.; An, Y.; Zeng, J.; Shaw, C. Y.
A version of this paper is published in / Une version de ce document se trouve dans :
Atmospheric Environment, v. 35, no. 7, 2001, pp. 1291-1299
NRCC-43720
Abstract - The sorption of VOCs by different building materials can significantly affect VOC concentrations in indoor environments. In this paper, a new model has been developed for simulating VOC sorption and desorption rates of homogeneous building materials with constant diffusion coefficients and material-air partition coefficients. The model analytically solves the VOC sorption rate at the material-air interface. It can be used as a ?wall function? in combination with more complex gas-phase models that account for non-uniform mixing to predict sorption process. It can also be used in conjunction with broader indoor air quality studies to simulate VOC exposure in buildin gs.
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