Naphthalene emissions from moth repellents
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Contents
Scope
Emissions of naphthalene from three different types of moth repellents: ball, gel, paper
Definition
Data
Measured using head space and small chamber tests by a Korean laboratory. <ref>Jo WK, Lee JH, Lim HJ, Jeong WS. 2008. Naphthalene emissions from moth repellents or toilet deodorant blocks determined using head-space and small-chamber tests. Journal of Environmental Sciences, 20:1012-1017.
Causality
Unit
mg/h
Formula
Failed to parse (Missing <code>texvc</code> executable. Please see math/README to configure.): EF = Q X (Ct-Co)/W EF = emission fator (mg/(g*h)) Q = air flow rate (m^3/h) Ct = equilibrium concentration (mg/m^3) Co = background concentration (mg/m^3) W = mass
ER = EF*W
ER = emission rate (mgh)
Result
| Product | ACH | Emission rate | Emission factor |
| h-1 | mg/h | mg/(g\*h) | |
| ball | 0.5 | 6.292 | 0.1924 |
| 1 | 5.847 | 0.1794 | |
| 2 | 5.274 | 0.1628 | |
| gel | 1 | 0.056 | 0.0017 |
| paper | 1 | 0.008 | 0.0014 |
