An analytical model for vocs emission from porous building materials

摘要：

This paper presented a new analytical model of partial differential equations (pde) for volatile organic compounds (vocs) emission from porous building materials.By applying Laplace transformation the representations for vocs concentration in the chamber and in the porous building material were given.The emission curves and average concentrations of some porous building materials Medium Density Fiberboards (mdf) in an airtight chamber were obtained.Result of the present model shows a good agreement with the experimental data.

关键词： vocs model porous building materials partial differential equations

作者: Lianying Cao Jun Shen

作者单位: College of Science,Northeast Forestry University,China Material Science and Engineering College,Northeast Forestry University,China

会议类型: 国际会议

会议名称: 2010 International Conference of Environment Materials and Environment Management(2010年环境材料与环境管理国际学术会议 EMEM 2010)

会议地点: 哈尔滨

会议语种:英文

页码: 1861-1864

在线出版日期: 2010-07-24（万方平台首次上网日期，不代表论文的发表时间）