A mathematical model of odor dispersion from a wastewater treatment plant
Smell is an important criterion of the quality of atmospheric air. The paper looks at quantitative and qualitative methods of odor assessment and describes the method of field olfactometry. Studies were carried out on the spread of odor from the WWTP OAO OKOS in the Kaliningrad region of Russia whic...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2019-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/64/e3sconf_catpid18_01029.pdf |
| _version_ | 1818913364758233088 |
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| author | Azarov Valerii Solov’eva Tat’yana Svitskov Sergei |
| author_facet | Azarov Valerii Solov’eva Tat’yana Svitskov Sergei |
| author_sort | Azarov Valerii |
| collection | DOAJ |
| description | Smell is an important criterion of the quality of atmospheric air. The paper looks at quantitative and qualitative methods of odor assessment and describes the method of field olfactometry. Studies were carried out on the spread of odor from the WWTP OAO OKOS in the Kaliningrad region of Russia which resulted in 817 measurements. For each measurement, the following parameters were recorded: odor strength (D/T), odor character, atmospheric pressure (mmHg), temperature (°C), relative humidity (%), wind speed (m/s), wind direction and the the point where a measurement was taken. A mathematical model is given of the dependence of odor strength on the distance to two sources s1 (m) and s2 (m) and the wind direction from a straight line passing through a given point and a source 1 — a1 or a source 2 — a2. |
| first_indexed | 2024-12-19T23:29:19Z |
| format | Article |
| id | doaj.art-dc40c5827e3e414186939d833d3ef20f |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-19T23:29:19Z |
| publishDate | 2019-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-dc40c5827e3e414186939d833d3ef20f2022-12-21T20:01:46ZengEDP SciencesE3S Web of Conferences2267-12422019-01-011380102910.1051/e3sconf/201913801029e3sconf_catpid18_01029A mathematical model of odor dispersion from a wastewater treatment plantAzarov ValeriiSolov’eva Tat’yanaSvitskov SergeiSmell is an important criterion of the quality of atmospheric air. The paper looks at quantitative and qualitative methods of odor assessment and describes the method of field olfactometry. Studies were carried out on the spread of odor from the WWTP OAO OKOS in the Kaliningrad region of Russia which resulted in 817 measurements. For each measurement, the following parameters were recorded: odor strength (D/T), odor character, atmospheric pressure (mmHg), temperature (°C), relative humidity (%), wind speed (m/s), wind direction and the the point where a measurement was taken. A mathematical model is given of the dependence of odor strength on the distance to two sources s1 (m) and s2 (m) and the wind direction from a straight line passing through a given point and a source 1 — a1 or a source 2 — a2.https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/64/e3sconf_catpid18_01029.pdf |
| spellingShingle | Azarov Valerii Solov’eva Tat’yana Svitskov Sergei A mathematical model of odor dispersion from a wastewater treatment plant E3S Web of Conferences |
| title | A mathematical model of odor dispersion from a wastewater treatment plant |
| title_full | A mathematical model of odor dispersion from a wastewater treatment plant |
| title_fullStr | A mathematical model of odor dispersion from a wastewater treatment plant |
| title_full_unstemmed | A mathematical model of odor dispersion from a wastewater treatment plant |
| title_short | A mathematical model of odor dispersion from a wastewater treatment plant |
| title_sort | mathematical model of odor dispersion from a wastewater treatment plant |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/64/e3sconf_catpid18_01029.pdf |
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