scholarly journals Fast sorption measurements of volatile organic compounds on building materials: Part 1 – Methodology developed for field applications

2016 ◽  
Vol 99 ◽  
pp. 200-209 ◽  
Author(s):  
M. Rizk ◽  
M. Verriele ◽  
S. Dusanter ◽  
C. Schoemaecker ◽  
S. Le calve ◽  
...  
Keyword(s):  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Building Materials ◽  
Volatile Organic

Identification of Non-Volatile Components and Volatile Organic Compounds in Wet Building Materials

2012 ◽  
Vol 253-255 ◽  
pp. 825-828
Author(s):  
Jing Chen ◽  
Neng Zhu
Keyword(s):  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Building Materials ◽  
Gas Chromatography Mass Spectrometry ◽  
Volatile Components ◽  
Acrylic Emulsion ◽  
Volatile Organic ◽  
Pre Treatment ◽  
Branched Chain ◽  
Styrene Butadiene

The major volatile components in two solvent-based paints, two thinners, and four adhesives have been identified by a method involving pre-treatment by solvent dilution, filtration, and gas chromatography-mass spectrometry. The non-volatile components in these wet building materials have been determined by infrared spectroscopy. The results have shown the major volatile organic compounds in one-component polyurethane varnish and alkyd paint thinner to be nonane, decane, undecane, xylene, ethylbenzene and ethyltoluene. The main film-forming matter in cement floor paint has been identified as styrenated acrylic emulsion, with the volatile components being mainly butyl acetate, decane and benzene series. The basic substances in these adhesives were polychloroprene, styrene butadiene carboxylated latex, or polyvinyl acetate emulsion. The primary volatile compounds in two adhesives were methyl acetate, and many branched-chain and normal alkanes, while those in the other two adhesives were toluene and benzene.

scholarly journals Application of headspace for research volatile organic compounds emitted from building materials

2018 ◽  
Vol 28 ◽  
pp. 01019
Author(s):  
Beata Kultys ◽  
Karolina Waląg
Keyword(s):  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Building Materials ◽  
Heating Temperature ◽  
Mineral Wool ◽  
Chromatography Method ◽  
Temperature Range ◽  
Volatile Organic ◽  
Different Temperatures

Headspace technique and gas chromatography method with mas detector has been used for the determination of volatile organic compounds (VOC) emitted from various building and finishing materials, such as sealing foams, mounting strips, paints, varnishes, floor coverings. The tests were carried out for different temperatures (in the temperature range of 60 to 180 °C) and the time of heated vials with tested materials inside. These tests were conducted to verify the possibility of use this method of determination the VOC emission. Interpretation of chromatograms and mass spectra allowed to identify the type of compounds emitted from the tested materials and the optimum time and temperature for each type of material was determined. The increase in heating temperature of the samples resulted in increase the type and number of identified compounds: for four materials the increase was in the whole temperature range, for others it was from 90 °C. On the other hand, emission from mineral wool was low in whole temperature range. 30-minutes heating of the samples was sufficient to identify emitted compounds for most of tested materials. Applying a longer time, i.e. 24 hours, significantly increased the sensitivity of the method.

Modelling of Emission and Re-emission of Volatile Organic Compounds from Building Materials with Indoor Air Applications

Indoor Air ◽  
1993 ◽  
Vol 3 (1) ◽  
pp. 2-11 ◽  
Author(s):  
Ivars Neretnieks ◽  
Jan Christiansson ◽  
Leonardo Romero ◽  
Lars Dagerholt ◽  
Ji-Wei Yu
Keyword(s):  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Indoor Air ◽  
Building Materials ◽  
Volatile Organic

Relationship Between Building Materials, Structure and Volatile Organic Compounds Indoor Air

Epidemiology ◽  
2011 ◽  
Vol 22 ◽  
pp. S41
Author(s):  
Masamichi Hanazato ◽  
Emiko Todaka ◽  
Hiroko Nakaoka ◽  
Chisato Mori
Keyword(s):  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Indoor Air ◽  
Building Materials ◽  
Volatile Organic

Reliability of VOC emission chamber testing – A round-robin test with flooring adhesives and a parquet lacquer/Zuverlässigkeit von VOC-Emissionskammerprüfungen – Ein Ringversuch mit Bodenbelagsklebstoffen und einem Parkettlack

Gefahrstoffe ◽  
2020 ◽  
Vol 80 (04) ◽  
pp. 141-150
Author(s):  
R. Oppl ◽  
M. Broege ◽  
F. Kuebart ◽  
T. Neuhaus ◽  
M. Wensing
Keyword(s):  
Standard Deviation ◽  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Building Materials ◽  
Round Robin ◽  
Test Results ◽  
Round Robin Test ◽  
Testing Laboratories ◽  
Relative Standard ◽  
Volatile Organic

The Association for the Control of Emissions in Products for Flooring Installation, Adhesives and Building Materials (GEV) organised a round-robin test in 2017. They wanted to establish a list of recommended testing laboratories on the basis of test results. 33 laboratories from twelve countries received three spiked test products, similar to flooring adhesives and a parquet lacquer. Less variation of results was observed compared to earlier round-robin tests, but the differences between the testing laboratories were still significant. This fact inspired a discussion regarding the analytical challenges. As an example, the parameter „sum of all volatile organic compounds (VOCs) without a target value“ includes the non-identified VOCs. This round-robin test showed a relative standard deviation of 100% and more for that parameter, which questions its reliability. The performance of 16 laboratories was rated as good by GEV. Currently, a list of recommended testing laboratories for GEV emissions testing comprises eleven laboratories from two countries. These laboratories performed well in this round-robin test and presented an appropriate accreditation according to ISO/IEC 17025.

scholarly journals Fast sorption measurements of volatile organic compounds on building materials: Part 1 – Methodology developed for field applications

Data in Brief ◽  
2016 ◽  
Vol 6 ◽  
pp. 953-958 ◽  
Author(s):  
M. Rizk ◽  
M. Verriele ◽  
S. Dusanter ◽  
C. Schoemaecker ◽  
S. Le Calve ◽  
...  
Keyword(s):  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Building Materials ◽  
Volatile Organic
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