Convection effect on sulfuric acid drop formation in atmosphere neighboring to a thermal power plant region
The paper introduces the results of mathematical modeling of sulphurous anhydride condensation on condensation nuclei surface within the stated problem. The design results are given for spring and summer. It was ascertained that sulfuric acid drops are formed with slight changes at different wind sp...
| Main Authors: | , |
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| Format: | Article |
| Language: | Russian |
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Tomsk Polytechnic University
2009-06-01
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| Series: | Известия Томского политехнического университета: Инжиниринг георесурсов |
| Subjects: | |
| Online Access: | http://izvestiya.tpu.ru/archive/article/view/1153 |
| _version_ | 1797813080714903552 |
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| author | D. V. Gvozdyakov V. E. Gubin |
| author_facet | D. V. Gvozdyakov V. E. Gubin |
| author_sort | D. V. Gvozdyakov |
| collection | DOAJ |
| description | The paper introduces the results of mathematical modeling of sulphurous anhydride condensation on condensation nuclei surface within the stated problem. The design results are given for spring and summer. It was ascertained that sulfuric acid drops are formed with slight changes at different wind speed and typical operation parameters of thermal station. The authors estimated the sizes of condensation nuclei. On their surface the drops which are capable of falling on Earth surface are formed. Air mass displacement velocity affects the acid antropogenic impurity dispersion in the air. The obtained values of sulphurous anhydride were compared with the results of calculation by one of famous techniques. The results obtained were approved by checking the difference scheme conservation and solving the test problems. |
| first_indexed | 2024-03-13T07:48:04Z |
| format | Article |
| id | doaj.art-879d5b2f95564044a290da2332b6c39b |
| institution | Directory Open Access Journal |
| issn | 2500-1019 2413-1830 |
| language | Russian |
| last_indexed | 2024-03-13T07:48:04Z |
| publishDate | 2009-06-01 |
| publisher | Tomsk Polytechnic University |
| record_format | Article |
| series | Известия Томского политехнического университета: Инжиниринг георесурсов |
| spelling | doaj.art-879d5b2f95564044a290da2332b6c39b2023-06-02T21:12:48ZrusTomsk Polytechnic UniversityИзвестия Томского политехнического университета: Инжиниринг георесурсов2500-10192413-18302009-06-013234Convection effect on sulfuric acid drop formation in atmosphere neighboring to a thermal power plant regionD. V. GvozdyakovV. E. GubinThe paper introduces the results of mathematical modeling of sulphurous anhydride condensation on condensation nuclei surface within the stated problem. The design results are given for spring and summer. It was ascertained that sulfuric acid drops are formed with slight changes at different wind speed and typical operation parameters of thermal station. The authors estimated the sizes of condensation nuclei. On their surface the drops which are capable of falling on Earth surface are formed. Air mass displacement velocity affects the acid antropogenic impurity dispersion in the air. The obtained values of sulphurous anhydride were compared with the results of calculation by one of famous techniques. The results obtained were approved by checking the difference scheme conservation and solving the test problems.http://izvestiya.tpu.ru/archive/article/view/1153mathematical modelingthermal power plantsmoke gasespollutionsulphurous anhydridecondensation |
| spellingShingle | D. V. Gvozdyakov V. E. Gubin Convection effect on sulfuric acid drop formation in atmosphere neighboring to a thermal power plant region Известия Томского политехнического университета: Инжиниринг георесурсов mathematical modeling thermal power plant smoke gases pollution sulphurous anhydride condensation |
| title | Convection effect on sulfuric acid drop formation in atmosphere neighboring to a thermal power plant region |
| title_full | Convection effect on sulfuric acid drop formation in atmosphere neighboring to a thermal power plant region |
| title_fullStr | Convection effect on sulfuric acid drop formation in atmosphere neighboring to a thermal power plant region |
| title_full_unstemmed | Convection effect on sulfuric acid drop formation in atmosphere neighboring to a thermal power plant region |
| title_short | Convection effect on sulfuric acid drop formation in atmosphere neighboring to a thermal power plant region |
| title_sort | convection effect on sulfuric acid drop formation in atmosphere neighboring to a thermal power plant region |
| topic | mathematical modeling thermal power plant smoke gases pollution sulphurous anhydride condensation |
| url | http://izvestiya.tpu.ru/archive/article/view/1153 |
| work_keys_str_mv | AT dvgvozdyakov convectioneffectonsulfuricaciddropformationinatmosphereneighboringtoathermalpowerplantregion AT vegubin convectioneffectonsulfuricaciddropformationinatmosphereneighboringtoathermalpowerplantregion |