- P-ISSN 1225-0163
- E-ISSN 2288-8985
- Apply for Authority
- P-ISSN1225-0163
- E-ISSN2288-8985
- SCOPUS, ESCI, KCI
Article Detail
Home > Article Detail
A test of the filtering efficiency of glass fiber filter against atmospheric sulfur gases
Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
2006, v.19 no.1, pp.65-72
&
(2006). A test of the filtering efficiency of glass fiber filter against atmospheric sulfur gases. Analytical Science and Technology, 19(1), 65-72.
- Downloaded
- Viewed
Abstract
In this study, the filtering characteristics of sulfur gases were investigated from a number of respects. For the purpose of this study, a standard gas containing a single oxidized S (<TEX>$SO_2$</TEX>) and five reduced S compounds (RSCs) including <TEX>$H_2S$</TEX>, <TEX>$CH_3SH$</TEX>, DMS, <TEX>$CS_2$</TEX>, and DMDS was prepared. After flowing this standard gas through a glass fiber filter, its removal efficiencies were examined by comparing the concentrations between prior to and after its passage. The results indicated that almost complete removal of <TEX>$SO_2$</TEX> was achieved by this filtering, while the patterns for RSCs were distinguished by such factors as molecular weight or reactivity. It was found that about 60% of the most reactive RSC, <TEX>$H_2S$</TEX> was removed by filter, while the heavy RSC generally showed removal rate of about 5% or less.
- keywords
- sulfur dioxide, reduced sulfur compounds (RSC), <TEX>$H_2S$</TEX>, removal, glass fiber filter
Reference
1
Nguyen, H. T, Changes in SO2 Concentration from major Cities and Provinces in Korea: A Case Study from 1998 to 2003, J. Korean Atmospheric Environment
2
최여진, 반월공단의 대기배출시설을 대상으로 한 악취성 황화합물의 측정과 배출특성에 대한 연구, 한국대기환경학회
3
Kim, K.-H, (2005) Atmospheric Environment,
4
Sulyok, M, (2001) Jounal of chromatography A,
5
Sulyok, M, (2002) Jounal of chromatography A,
6
Kim, K.-H, (2005) Environmental Science and Technol,
Other articles from this issue
- Determination of bromine in 1000ug/g CI standard solution by ID-ICPMS
- Surface plasmon resonance sensor
- A study of characteristics of cumulative deposition of fallout Pu in environmental samples
- Analysis of dye components using MRCC and ion-pairing chromatography
- Antioxidant activities of Pu-erh tea
- The study of elemental depth distribution at the Jinheung catchment sediment core
- Study for the separation and comparson of azo dyes and their diazo components
- Electrochemical properties of the mugwort-embedded biosensor for the determination of hydrogen peroxide
- A test of the filtering efficiency of glass fiber filter against atmospheric sulfur gases
- Evaluation for human exposure to polychlorinated biphenyls using human serum by congener-specific analysis
- The analysis and leaching characteristics of organic compounds in incineration residues from municipal solid waste incinerators
- Measurements of Trimethylamine (TMA) in air by Tedlar bag sampling and SPME analysis
- Acute cocaine intoxication in a body packer
- Simultaneous GC/MS Analyses of Organic acids and Amino acids in Urine using TMS-TFA dervative
- more
Recommanded Articles
This website recommended the use the Chrome browser for journal website.