| 000 | 04607nla2a2200493 4500 | ||
|---|---|---|---|
| 001 | 647317 | ||
| 005 | 20231030040757.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\12455 | ||
| 035 | _aRU\TPU\network\12450 | ||
| 090 | _a647317 | ||
| 100 | _a20160404a2015 k y0rusy50 ba | ||
| 101 | 0 | _aeng | |
| 105 | _aa z 101zy | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aElement composition of insoluble fraction of aerosols in snow in the vicinity of oil chemistry refinery (Pavlodar city, Kazakhstan) and petrochemical plant (Tomsk city, Russia) _fA. V. Talovskaya [et al.] |
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| 203 |
_aText _celectronic |
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| 225 | 1 | _aOptical Radiation Propagation In The Atmosphere And Ocean | |
| 300 | _aTitle screen | ||
| 320 | _a[References: 17 tit.] | ||
| 330 | _aTomsk petrochemical plant (Russia) and Pavlodar oil chemistry refinery (Kazakhstan) are the sources of air contamination in Tomsk and Pavlodar respectively. Therefore, it is very important to study the level of air contamination with particulate matter as well as ultimate composition of these particles. Disposable solid particles fall out to the snow cover, so snow is an accumulator of the particles. The article deals with the study results of dust load and concentrations of Br, Sb, La, Ce, Sm and Nd in insoluble fraction of aerosols in snow in the vicinity of Pavlodar oil chemistry refinery and Tomsk petrochemical plant. The instrumental neutron activation analysis was used for the ultimate composition detection. Results were shown that the dust load in the vicinity of Tomsk petrochemical plant is higher than in Pavlodar. We have detected high concentrations of La, Br and Sm in insoluble fraction of aerosols in snow in the vicinity of Pavlodar refinery and high concentrations of Sb and Ce in Tomsk. Moreover, we have detected high Br concentration in insoluble fraction of aerosols in snow of the vicinity of both plants. Gas burning on the flares of these enterprises is likely a potential source of Br. La to light lanthanoids ratio have shown La is of anthropogenic origin. In addition, enrichment factor estimation reflects an anthropogenic origin of La, Sm, Br, Ce and Sb as well. These elements might be emitted from different production facilities of the plants. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 | 1 |
_0(RuTPU)RU\TPU\network\12028 _tProceedings of SPIE |
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| 463 | 0 |
_0(RuTPU)RU\TPU\network\12443 _tVol. 9680 : Atmospheric and Ocean Optics: Atmospheric Physics _o21st International Symposium, 22–26 June 2015, Tomsk, Russian Federation _o[proceedings] _fInstitute of Atmospheric Optics SB RAS ; ed. G. G. Matvienko, O. A. Romanovskii _v[96804T, 6 p.] _d2015 |
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| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aнефтехимические заводы | |
| 610 | 1 | _aнефтеперерабатывающие заводы | |
| 610 | 1 | _aфракции | |
| 610 | 1 | _aаэрозоли | |
| 610 | 1 | _aснега | |
| 610 | 1 | _aзапыленность | |
| 610 | 1 | _aмикроэлементы | |
| 610 | 1 | _aзагрязнения | |
| 701 | 1 |
_aTalovskaya _bA. V. _cgeochemist _cAssociate Professor of Tomsk Polytechnic University, Candidate of geological and mineralogical sciences _f1983- _gAnna Valerievna _2stltpush _3(RuTPU)RU\TPU\pers\30806 |
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| 701 | 1 |
_aFilimonenko _bE. A. _cspecialist in the field of geo-ecology and geochemistry _cAssistant of the Department of Tomsk Polytechnic University _f1990- _gEkaterina Anatolievna _2stltpush _3(RuTPU)RU\TPU\pers\31033 |
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| 701 | 1 |
_aYazikov _bY. G. _cDoctor of geological and mineralogical sciences _cProfessor of Tomsk Polytechnic University _f1955 _gYegor (Egor) Grigoryevich _2stltpush _3(RuTPU)RU\TPU\pers\30395 |
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| 701 | 1 |
_aShakhova _bT. _cspecialist in the field of geoecology and geochemistry _cengineer of Tomsk Polytechnic University _f1991- _gTatiana _2stltpush _3(RuTPU)RU\TPU\pers\36480 |
|
| 701 | 1 |
_aParygina _bI. A. _cphilologist _cexpert, specialist in educational work of Tomsk Polytechnic University _f1983- _gIrina Alekseevna _2stltpush _3(RuTPU)RU\TPU\pers\33980 |
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| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bИнститут природных ресурсов (ИПР) _bКафедра геоэкологии и геохимии (ГЭГХ) _h259 _2stltpush _3(RuTPU)RU\TPU\col\18658 |
| 801 | 2 |
_aRU _b63413507 _c20160405 _gRCR |
|
| 856 | 4 | _uhttp://dx.doi.org/10.1117/12.2205965 | |
| 942 | _cCF | ||