Mass transfer in medium density fiberboard (MDF) modified by Na+ montmorillonite (Na+MMT) nanoclay
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| Formato: | Artículo científico |
| Lenguaje: | en |
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Universidad del Bío Bío
2011
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| _version_ | 1876460144855875584 |
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| author | Reza Zahedsheijani |
| author_facet | Reza Zahedsheijani |
| contents | Mass transfer in medium density fiberboard (MDF) modified by Na+ montmorillonite (Na+MMT) nanoclay Reza Zahedsheijani Hadi Gholamiyan Asghar Tarmian Hossein Yousefi Agrociencias MDF Na+MMT nanoclay Air permeability mass diffusivity medium density fiberboard The potential use of nanoclay was examined to modify fluid transfer properties of medium density fiberboard (MDF). For this, Na+ montmorillonite (Na+MMT) nanoclay was added to urea formaldehyde resin to produce MDF. Then, the air permeability and mass diffusivity of MDF were evaluated. Scanning electron microscope (SEM) images and X-ray diffraction (XRD) confirmed a dispersion and exfoliation of Na+MMT in the modified MDF. The air permeability presented a systematic decrease with increasing nanoclay amount. This reduction agreed with the simple tortuous path model. The nanoclay had no effect on the mass diffusivity. 2011 artículo científico 0717-3644 https://www.redalyc.org/articulo.oa?id=48519399004 en http://www.redalyc.org/revista.oa?id=485 Maderas. Ciencia y Tecnología application/pdf Universidad del Bío Bío Maderas. Ciencia y Tecnología (Chile) Num.2 Vol.13 |
| format | Artículo científico |
| id | redalyc_48519399004 |
| institution | Redalyc |
| language | en |
| publishDate | 2011 |
| publisher | Universidad del Bío Bío |
| spellingShingle | Mass transfer in medium density fiberboard (MDF) modified by Na+ montmorillonite (Na+MMT) nanoclay Reza Zahedsheijani Agrociencias MDF Na+MMT nanoclay Air permeability mass diffusivity medium density fiberboard Mass transfer in medium density fiberboard (MDF) modified by Na+ montmorillonite (Na+MMT) nanoclay Reza Zahedsheijani Hadi Gholamiyan Asghar Tarmian Hossein Yousefi Agrociencias MDF Na+MMT nanoclay Air permeability mass diffusivity medium density fiberboard The potential use of nanoclay was examined to modify fluid transfer properties of medium density fiberboard (MDF). For this, Na+ montmorillonite (Na+MMT) nanoclay was added to urea formaldehyde resin to produce MDF. Then, the air permeability and mass diffusivity of MDF were evaluated. Scanning electron microscope (SEM) images and X-ray diffraction (XRD) confirmed a dispersion and exfoliation of Na+MMT in the modified MDF. The air permeability presented a systematic decrease with increasing nanoclay amount. This reduction agreed with the simple tortuous path model. The nanoclay had no effect on the mass diffusivity. 2011 artículo científico 0717-3644 https://www.redalyc.org/articulo.oa?id=48519399004 en http://www.redalyc.org/revista.oa?id=485 Maderas. Ciencia y Tecnología application/pdf Universidad del Bío Bío Maderas. Ciencia y Tecnología (Chile) Num.2 Vol.13 |
| title | Mass transfer in medium density fiberboard (MDF) modified by Na+ montmorillonite (Na+MMT) nanoclay |
| topic | Agrociencias MDF Na+MMT nanoclay Air permeability mass diffusivity medium density fiberboard |
| url | https://www.redalyc.org/articulo.oa?id=48519399004 |