Fluorine distribution during thermal treatment of sulfuric acid leaching products of complex beryllium raw materials at JSC UMP; IOP Conference Series: Materials Science and Engineering; Vol. 135 : Issues of Physics and Technology in Science, Industry and Medicine
| Parent link: | IOP Conference Series: Materials Science and Engineering Vol. 135 : Issues of Physics and Technology in Science, Industry and Medicine.— 2016.— [012005, 6 p.] |
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| Körperschaft: | |
| Weitere Verfasser: | , , , |
| Zusammenfassung: | Title screen X-ray diffraction, infrared spectroscopy, thermogravimetry and mass spectrometry were employed to study the behavior and distribution of fluorine in sulfuric acid treatment of the melt of beryl-bertrandite-phenakite-fluorite concentrates with alkali fluxes. It was established that fluorine in a solid phase is predominantly present in the form of sodium and calcium fluorosilicates and in a gaseous phase it is evolved in the form of silicon tetrafluoride and fluorosulfonic acid. |
| Sprache: | Englisch |
| Veröffentlicht: |
2016
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| Schlagworte: | |
| Online-Zugang: | http://dx.doi.org/10.1088/1757-899X/135/1/012005 http://earchive.tpu.ru/handle/11683/34841 |
| Format: | Elektronisch Buchkapitel |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=650258 |
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| 200 | 1 | |a Fluorine distribution during thermal treatment of sulfuric acid leaching products of complex beryllium raw materials at JSC UMP |f A. N. Borsuk [et al.] | |
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| 300 | |a Title screen | ||
| 320 | |a [References: 6 tit.] | ||
| 330 | |a X-ray diffraction, infrared spectroscopy, thermogravimetry and mass spectrometry were employed to study the behavior and distribution of fluorine in sulfuric acid treatment of the melt of beryl-bertrandite-phenakite-fluorite concentrates with alkali fluxes. It was established that fluorine in a solid phase is predominantly present in the form of sodium and calcium fluorosilicates and in a gaseous phase it is evolved in the form of silicon tetrafluoride and fluorosulfonic acid. | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\2008 |t IOP Conference Series: Materials Science and Engineering | |
| 463 | 0 | |0 (RuTPU)RU\TPU\network\15011 |t Vol. 135 : Issues of Physics and Technology in Science, Industry and Medicine |o VIII International Scientific Conference, 1–3 June 2016, Tomsk, Russia |o [proceedings] |v [012005, 6 p.] |d 2016 | |
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| 610 | 1 | |a фтор | |
| 701 | 1 | |a Borsuk |b A. N. | |
| 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 |3 (RuTPU)RU\TPU\pers\29849 |9 14321 | |
| 701 | 1 | |a Amelina |b G. N. |c Chemical Engineer |c Associate Professor of Tomsk Polytechnic University. Candidate of Chemical Sciences |f 1963- |g Galina Nikolayevna |3 (RuTPU)RU\TPU\pers\29476 |9 14019 | |
| 701 | 1 | |a Pivovarov |b I . | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет (ТПУ) |b Физико-технический институт (ФТИ) |b Кафедра химической технологии редких, рассеянных и радиоактивных элементов (№ 43) (ХТРЭ) |3 (RuTPU)RU\TPU\col\18733 |
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