Research of the adsorptive regularities of anions on the red mud surface
M. V Terekhova , S. M Rusakova
Izvestiya MGTU MAMI ›› 2013, Vol. 7 ›› Issue (3-1) : 147 -151.
Research of the adsorptive regularities of anions on the red mud surface
The possibility of red mud (waste of aluminum production) use as an alternative sorbent of molybdate, phosphate and bichromate ions from water solutions was studied. The paper shows dependence of adsorption of these ions from pH and concentration of electrolyte. The way of activation of a red mud surface was developed.
red mud / adsorption / molybdate ions / phosphate ions / bichromate ions
| [1] |
Ahmed M. Yousif, Michael Rodgers, Eoghan Clifford. Studying the Adsorption Properties of Modified Red Mud towards Phosphate Removal from its Solutions. - International Journal of Environmental Science and Development. - 2012. Vol. 3, No. 4. |
| [2] |
Jing Chen1, Zhaokun Luan. Enhancing phosphate removal by coagulation using polyelectrolytes and red mud. - Fresenius Environmental Bulletin. - 2010. Vol. 19, No. 10. |
| [3] |
Goldberg S., Johnston C.T. Mechanisms of arsenic adsorption on amorphous oxides evaluated using macroscopic measurements, vibrational spectroscopy, and surface complexation modeling // Journal of Colloid and Interface Science. 2001. V. 234. Р. 204–216. |
| [4] |
Sara J. Palmer, Mitchell Nothling, Kathleen H. Bakon, Ray L. Frost. Thermally activated seawater neutralised red mud used for the removal of arsenate, vanadate and molybdate from aqueous solutions // Journal of Colloid and Interface Science. 2010. V. 342. Р. 147–154. |
| [5] |
Артамонова И.В., Горичев И.Г., Лайнер Ю.А., Гололобова Е.А., Курмышева А.Ю., Терехова М.В. / Взаимодействие оксидов, оксигидроксидов и гидроксидов алюминия с растворами электролитов // Университет машиностроения. Москва, 2012. |
| [6] |
Адамсон А. Физическая химия поверхностей. - М.: Мир, 1979. С. 506-590. |
| [7] |
Русакова С.М., Горичев И.Г., Артамонова И.В., Забенькина Е.О. / Очистка вод с помощью оксида титана (IV) // Экология промышленного производства. 2010. № 1. С. 28-31. |
| [8] |
ГОСТ 17.4.1.02-83. Охрана природы. Почвы. Классификация химических веществ для контроля загрязнения. – М.: Госстандарт, 1983. |
| [9] |
Марченко З. Фотометрическое определение элементов: Пер. с польск./ Под ред. Ю.А. Золотова. - М.: Мир, 1971. - 502 с. |
Terekhova M.V., Rusakova S.M.
/
| 〈 |
|
〉 |