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  • P-ISSN 1225-0163
  • E-ISSN 2288-8985

VOCs impact factor analysis of unit components in Part assembly by ISO 12219-5 method

Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
2014, v.27 no.6, pp.284-291
https://doi.org/10.5806/AST.2014.27.5.284




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Abstract

The handling process of car indoor air quality is composed of 2 steps of testing. First, assamblypart is tested to find a source of car indoor VOCs. Second, cut sample of unit component is tested to finda source material of VOCs emission. If the source material of VOCs emission is found, it can reduce car andassembly part of VOCs by improving material. As cut sample testing has problem of emission from cut surfaceto find the source of VOCs, it needs to apply unit components testing method. The aim of study is to evaluateVOCs impact factor of unit components in assembly parts. ISO 12219-5 test method reflects not only materialeffect but also surface area effect by testing unit component without cutting. The unit components of doortrimand console, were tested by ISO12219-5. And it could figure what unit component is main source of VOCsin assembly. And quantity conversion Factor which gets by testing assembly and unit components can be usedto make guideline of ISO 12219-5.

keywords
Unit component, assambly, ISO 12219-5, ISO 12219-4


Reference

1

1. Ministry of land, Infrastructure and Transport Automobile Management Act No. 33-3, Republic of Korea.

2

2. ISO TC146 SC6 Air Quality, http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=54867, Assessed 10 October 2013.

3

3. ISO TC146 SC6 Air Quality, http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=54876, Assessed 19 May 2014.

4

4. ISO 16000-3, Indoor Air– Part 3 : Determination of formaldehyde and other carbonyl compounds in indoor air and test chamber air – Active samplin method.

5

5. ISO 16000-6, Indoor air – Part 6 : Determination of volatile organic compounds in indoor and test chamber air by active sampling on Tenax TA® sorbant, thermal desorption and gas-chromatography using MS or MSFID5.

6

6. ISO 16017-1, Indoor, ambient and workplace air –Sampling and anlysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography – Part 1:Pumped sampling.

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