Efficiency of dracaena deremensis and hederahelix plants in elimination of benzene from air using SPME-GC-FID
Background:Benzene, as a carcinogen, is a volatile substance emitted in many workplaces including large plants, small factories, laboratories, hospitals, offices, and even homes. To assess the ability of Dracaena deremensis and Hedera helix plants for removing benzene, this study was conducted. Meth...
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Shahid Sadoughi University of Medical Science
2012-12-01
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| Online Access: | http://tkj.ssu.ac.ir/article-1-207-en.pdf |
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| author | MH Mosadegh A Barkhordari M Fooladi |
| author_facet | MH Mosadegh A Barkhordari M Fooladi |
| author_sort | MH Mosadegh |
| collection | DOAJ |
| description | Background:Benzene, as a carcinogen, is a volatile substance emitted in many workplaces including large plants, small factories, laboratories, hospitals, offices, and even homes. To assess the ability of Dracaena deremensis and Hedera helix plants for removing benzene, this study was conducted.
Methods:In a laboratory trial study,6 two-year old plants were exposed to 46 microliter of benzene in a sealed chamber. The concentration of benzene was measured using solid phase micro extracion (SPME) method and GC -FID.
Results: The concentration of benzene decreased to 12, 34, 50, 91and 97% by Hedera helix plant after 24,48,72,96 and 120 hr, respectively.Also the concentration of benzene decreased to 18, 37, 94, 98 and 100% in 24,48,72,96 and 120 hr, respectively. The ability of Dracaena deremensis for removing benzene was higher than Hedera helix in the same conditions. For soil our results show that the concentration of benzene decreased to 2, 21, 42, 55 and 71%.
Conclusion:The present study indicates that Dracaena deremensis and Hedera helix are useful plants for removing benzene and improving indoor air quality in the small workplaces, laboratories and even houses. |
| format | Article |
| id | doaj-art-82621ec0487b49f0b520e90f2e39aac5 |
| institution | Kabale University |
| issn | 2251-7189 2251-8274 |
| language | English |
| publishDate | 2012-12-01 |
| publisher | Shahid Sadoughi University of Medical Science |
| record_format | Article |
| series | طب کار |
| spelling | doaj-art-82621ec0487b49f0b520e90f2e39aac52025-08-25T05:52:06ZengShahid Sadoughi University of Medical Scienceطب کار2251-71892251-82742012-12-01433440Efficiency of dracaena deremensis and hederahelix plants in elimination of benzene from air using SPME-GC-FIDMH Mosadegh0A Barkhordari1M Fooladi2 Background:Benzene, as a carcinogen, is a volatile substance emitted in many workplaces including large plants, small factories, laboratories, hospitals, offices, and even homes. To assess the ability of Dracaena deremensis and Hedera helix plants for removing benzene, this study was conducted. Methods:In a laboratory trial study,6 two-year old plants were exposed to 46 microliter of benzene in a sealed chamber. The concentration of benzene was measured using solid phase micro extracion (SPME) method and GC -FID. Results: The concentration of benzene decreased to 12, 34, 50, 91and 97% by Hedera helix plant after 24,48,72,96 and 120 hr, respectively.Also the concentration of benzene decreased to 18, 37, 94, 98 and 100% in 24,48,72,96 and 120 hr, respectively. The ability of Dracaena deremensis for removing benzene was higher than Hedera helix in the same conditions. For soil our results show that the concentration of benzene decreased to 2, 21, 42, 55 and 71%. Conclusion:The present study indicates that Dracaena deremensis and Hedera helix are useful plants for removing benzene and improving indoor air quality in the small workplaces, laboratories and even houses.http://tkj.ssu.ac.ir/article-1-207-en.pdfhedera helixdracaenabenzenesolid phase micro extractionair pollution |
| spellingShingle | MH Mosadegh A Barkhordari M Fooladi Efficiency of dracaena deremensis and hederahelix plants in elimination of benzene from air using SPME-GC-FID طب کار hedera helix dracaena benzene solid phase micro extraction air pollution |
| title | Efficiency of dracaena deremensis and hederahelix plants in elimination of benzene from air using SPME-GC-FID |
| title_full | Efficiency of dracaena deremensis and hederahelix plants in elimination of benzene from air using SPME-GC-FID |
| title_fullStr | Efficiency of dracaena deremensis and hederahelix plants in elimination of benzene from air using SPME-GC-FID |
| title_full_unstemmed | Efficiency of dracaena deremensis and hederahelix plants in elimination of benzene from air using SPME-GC-FID |
| title_short | Efficiency of dracaena deremensis and hederahelix plants in elimination of benzene from air using SPME-GC-FID |
| title_sort | efficiency of dracaena deremensis and hederahelix plants in elimination of benzene from air using spme gc fid |
| topic | hedera helix dracaena benzene solid phase micro extraction air pollution |
| url | http://tkj.ssu.ac.ir/article-1-207-en.pdf |
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