Effects of temperature and time on free formaldehyde emission of composite product / Nur Mahira Haji Jusoh

Haji Jusoh, Nur Mahira (2017) Effects of temperature and time on free formaldehyde emission of composite product / Nur Mahira Haji Jusoh. Student Project. Faculty of Applied Sciences, Jengka, Pahang. (Unpublished)

Abstract

This study investigated effects of temperature and time on free formaldehyde emission of composite product from MDF E2 grade measured by the Japanese Industry Standard (JIS A 5908) with desiccator method and build the regression equation based on temperature and time by using Response Surface Methodology (RSM). The result shows that temperature and time have significant effect on free formaldehyde emission. The regression produced the equation of HCHO = 0.89715 - 0.058605 (T) - 0.027454 (t) + 0.001080833 (T)2 + 0.000502315 (t)2 + 0.000583333 (T)(t).

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Metadata

Item Type: Monograph (Student Project)
Creators:
CreatorsID Num.
Haji Jusoh, Nur MahiraUNSPECIFIED
Subjects: Q Science > QD Chemistry > Organic chemistry
Divisions: Universiti Teknologi MARA, Pahang > Jengka Campus > Faculty of Applied Sciences (C)
Item ID: 22732
Uncontrolled Keywords: Effects of temperature, Free formaldehyde emission, Composite product, Japanese Industry Standard
URI: http://ir.uitm.edu.my/id/eprint/22732

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