Выделение титана из титаномагнетитовой руды
| Parent link: | Перспективы развития фундаментальных наук=Prospects of Fundamental Sciences Development: сборник научных трудов XV Международной конференции студентов, аспирантов и молодых ученых, г. Томск, 24-27 апреля 2018 г./ Национальный исследовательский Томский политехнический университет (ТПУ) ; под ред. И. А. Курзиной, Г. А. Вороновой.— , 2018 Т. 2 : Химия.— 2018.— [С. 234-236] |
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| Drugi avtorji: | , , |
| Izvleček: | Заглавие с экрана In this paper, we study the possibility of obtaining iron and titanium-vanadium concentrates with highest contents of iron and titanium, respectively, through hydrometallurgical processing of the titanomagnetite ores of the Chineisk deposit. Ammonium fluoride concentration was varied from 0.08 mol/L to 4.2 mol/L with the other fixed parameters. It was shown that optimum ammonium fluoride concentration for leaching the ore is 0.42 mol/L. The acidity of solution was changed by adding of hydrofluoric acid with varied concentration (from 0.86 mol/L to 4.07 mol/L) to ammonium fluoride solution with fixed concentration of 0.42 mol/L. The best results (degree of titanium extraction = 63.7%) were obtained when using a solution of hydrofluoric acid with concentration 4.07 mol/L. |
| Jezik: | ruščina |
| Izdano: |
2018
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| Teme: | |
| Online dostop: | http://earchive.tpu.ru/handle/11683/50777 |
| Format: | Elektronski Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=627552 |
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| 200 | 1 | |a Выделение титана из титаномагнетитовой руды |d Extraction of titanium from titanomagnettis |f В. В. Орлов, Р. О. Медведев, И. В. Амеличкин |g науч. рук. В. И. Сачков | |
| 203 | |a Текст |c электронный | ||
| 230 | |a 1 компьютерный файл (pdf; 227 Kb) | ||
| 300 | |a Заглавие с экрана | ||
| 320 | |a [Библиогр.: с. 236 (5 назв.)] | ||
| 330 | |a In this paper, we study the possibility of obtaining iron and titanium-vanadium concentrates with highest contents of iron and titanium, respectively, through hydrometallurgical processing of the titanomagnetite ores of the Chineisk deposit. Ammonium fluoride concentration was varied from 0.08 mol/L to 4.2 mol/L with the other fixed parameters. It was shown that optimum ammonium fluoride concentration for leaching the ore is 0.42 mol/L. The acidity of solution was changed by adding of hydrofluoric acid with varied concentration (from 0.86 mol/L to 4.07 mol/L) to ammonium fluoride solution with fixed concentration of 0.42 mol/L. The best results (degree of titanium extraction = 63.7%) were obtained when using a solution of hydrofluoric acid with concentration 4.07 mol/L. | ||
| 461 | 1 | |0 (RuTPU)RU\TPU\conf\26928 |t Перспективы развития фундаментальных наук |l Prospects of Fundamental Sciences Development |o сборник научных трудов XV Международной конференции студентов, аспирантов и молодых ученых, г. Томск, 24-27 апреля 2018 г. |o в 7 т. |f Национальный исследовательский Томский политехнический университет (ТПУ) ; под ред. И. А. Курзиной, Г. А. Вороновой |d 2018 | |
| 463 | 1 | |0 (RuTPU)RU\TPU\conf\26930 |t Т. 2 : Химия |v [С. 234-236] |d 2018 | |
| 510 | 1 | |a Extraction of titanium from titanomagnettis |z eng | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a выделение | |
| 610 | 1 | |a титан | |
| 610 | 1 | |a титаномагнетитивые руды | |
| 610 | 1 | |a выщелачивание | |
| 610 | 1 | |a переработка | |
| 610 | 1 | |a руды | |
| 700 | 1 | |a Орлов |b В. В. | |
| 701 | 1 | |a Медведев |b Р. О. | |
| 701 | 1 | |a Амеличкин |b И. В. | |
| 702 | 1 | |a Сачков |b В. И. |4 727 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский государственный университет (ТГУ) |c (2009- ) |2 stltpush |3 (RuTPU)RU\TPU\col\17230 |
| 801 | 2 | |a RU |b 63413507 |c 20181005 |g RCR | |
| 856 | 4 | |u http://earchive.tpu.ru/handle/11683/50777 | |
| 942 | |c BK | ||