scholarly journals THE PERFORMANCE TEST OF A SMALL CHAMBER FOR THE MEASUREMENT OF ALDEHYDES AND VOCs EMISSION RATES FROM BUILDING MATERIALS AND THE COMPARISON OF FORMALDEHYDE EMISSIONS BETWEEN TWO DIFFERENT CHAMBERS

2003 ◽  
Vol 68 (572) ◽  
pp. 47-54 ◽  
Author(s):  
Rika FUNAKI ◽  
Shin-ichi TANABE ◽  
Hiroshi TANAKA
Keyword(s):  
Building Materials ◽  
Performance Test ◽  
Emission Rates ◽  
Small Chamber ◽  
Vocs Emission

Performance test for evaluating the reduction of VOCs in rooms and evaluating the lifetime of sorptive building materials

2009 ◽  
Vol 44 (1) ◽  
pp. 207-215 ◽  
Author(s):  
Janghoo Seo ◽  
Shinsuke Kato ◽  
Yuji Ataka ◽  
Satoko Chino
Keyword(s):  
Building Materials ◽  
Performance Test

An analytical model for VOCs emission from dry building materials

2004 ◽  
Vol 38 (8) ◽  
pp. 1173-1180 ◽  
Author(s):  
Baoqing Deng ◽  
Chang Nyung Kim
Keyword(s):  
Analytical Model ◽  
Building Materials ◽  
Vocs Emission

The Measurement of SVOC Emission Rates from Building Materials

2017 ◽  
Vol 893 ◽  
pp. 369-374
Author(s):  
Hyun Tae Kim ◽  
Tae Woo Kim ◽  
Won Hwa Hong ◽  
Kang Guk Lee ◽  
Kim Kang Min
Keyword(s):  
House Dust ◽  
Building Materials ◽  
Emission Rate ◽  
Emission Rates ◽  
Residential Homes ◽  
Chemical Substances ◽  
Other Substances ◽  
Materials Used ◽  
High Level ◽  
Qualitative Analyses

Recent studies have reported that indoor house dust contains a large volume of SVOC chemical substances such as phthalates. This study measured the SVOC emission rate from various types of building materials and conducted quantitative and qualitative analyses on the emitted substances. DBP and DEHP were detected in all building materials based on the result obtained from measuring the building materials produced in Japan, South Korea, and China. The DBP and DEHP emission rates (95 percentile) from the building materials used for the measurement in this study were 2.56 [μg/m2・h] and 11.63[μg/m2・h] respectively. Larger DBP and DEHP emission rate from building materials are believed to be the reason why a high level of DBP and DEHP is detected in house dust found in residential homes compared to other substances.

Comparison of three small chamber test methods for the measurement of VOC emission rates from paint

Indoor Air ◽  
2003 ◽  
Vol 13 (2) ◽  
pp. 156-165 ◽  
Author(s):  
A. Afshari ◽  
B. Lundgren ◽  
L. E. Ekberg
Keyword(s):  
Test Methods ◽  
Emission Rates ◽  
Voc Emission ◽  
Small Chamber

An Analytical Model for Vocs Emission from Porous Building Materials

2010 ◽  
Vol 113-116 ◽  
pp. 1861-1864 ◽  
Author(s):  
Lian Ying Cao ◽  
Jun Shen
Keyword(s):  
Analytical Model ◽  
Laplace Transformation ◽  
Building Materials ◽  
Present Model ◽  
Medium Density ◽  
Porous Building Materials ◽  
Volatile Organic ◽  
Airtight Chamber ◽  
Vocs Emission ◽  
Good Agreement

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.

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