Identification of photolysis products of aqueous sodium thiosulfate solutions; High Energy Chemistry; Vol. 57, No. 3
| Parent link: | High Energy Chemistry.— .— New York: Springer Science+Business Media LLC. Vol. 57, No. 3.— 2023.— P. 397-401 |
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| Korporativní autor: | |
| Další autoři: | , , , , , |
| Shrnutí: | Title screen The results of identification of photolysis products of air-saturated aqueous solutions of Na2S2O3 irradiated with a KrCl excimer lamp are presented. Using spectrophotometry, HPLC, IR spectroscopy, and mass spectrometry, it has been shown that intermediate photolysis products are colloidal sulfur and tetrathionate and pentathionate ions, which photodegrade to form sulfur, sulfate ions, and hydrogen sulfide during further UV irradiation involving atmospheric oxygen and solvent molecules. Reactions for the formation of detected photolysis products have been proposed Текстовый файл AM_Agreement |
| Jazyk: | angličtina |
| Vydáno: |
2023
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| Témata: | |
| On-line přístup: | https://doi.org/10.1134/S0018143923090047 |
| Médium: | Elektronický zdroj Kapitola |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=672451 |
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| 200 | 1 | |a Identification of photolysis products of aqueous sodium thiosulfate solutions |f N. B. Egorov, E. A. Isaeva, A. A. Dmitrieva [et al.] | |
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| 330 | |a The results of identification of photolysis products of air-saturated aqueous solutions of Na2S2O3 irradiated with a KrCl excimer lamp are presented. Using spectrophotometry, HPLC, IR spectroscopy, and mass spectrometry, it has been shown that intermediate photolysis products are colloidal sulfur and tetrathionate and pentathionate ions, which photodegrade to form sulfur, sulfate ions, and hydrogen sulfide during further UV irradiation involving atmospheric oxygen and solvent molecules. Reactions for the formation of detected photolysis products have been proposed | ||
| 336 | |a Текстовый файл | ||
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| 461 | 1 | |t High Energy Chemistry |c New York |n Springer Science+Business Media LLC. | |
| 463 | 1 | |t Vol. 57, No. 3 |v P. 397-401 |d 2023 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a sodium thiosulfate | |
| 610 | 1 | |a stationary photolysis | |
| 610 | 1 | |a excimer lamps | |
| 610 | 1 | |a photolysis products | |
| 610 | 1 | |a polythionate ions | |
| 610 | 1 | |a Raffo sol | |
| 610 | 1 | |a hydrogen sulfide | |
| 701 | 1 | |a Egorov |b N. B. |c chemical engineer |c Associate Professor of Tomsk Polytechnic University, Candidate of chemical science |f 1974- |g Nikolai Borisovich |9 15403 | |
| 701 | 1 | |a Isaeva |b E. A. |c chemical technologist |c engineer of Tomsk Polytechnic University |f 1989- |g Evgeniya Andreevna |9 22851 | |
| 701 | 1 | |a Dmitrieva |b A. A. |g Anna Aleksandrovna | |
| 701 | 1 | |a Kulikova |b A. V. |g Arina Vyacheslavovna | |
| 701 | 1 | |a Voroshilov |b F. A. |c Chemical Engineer |c Associate Professor of Tomsk Polytechnic University, Candidate of technical sciences |f 1962- |g Fedor Anatolievich |9 16552 | |
| 701 | 1 | |a Zherin (Gerin) |b I. I. |c Russian chemist |c Professor of Tomsk Polytechnic University, Doctor of сhemical sciences (DSc) |f 1955- |g Ivan Ignatyevich |9 14321 | |
| 712 | 0 | 2 | |a Томский политехнический университет |c 1991- |9 26305 |
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