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Removal of pollutants from aqueous media by chitosan resins. Removal of some precious elements, heavy metals, oxoanions and dyes by modified chitosan resins
В наличии
| Местонахождение: Алматы | Состояние экземпляра: новый |
Бумажная
версия
версия
Автор: Khalid Elwakeel
ISBN: 9783659360718
Год издания: 2013
Формат книги: 60×90/16 (145×215 мм)
Количество страниц: 188
Издательство: LAP LAMBERT Academic Publishing
Цена: 39855 тг
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Позиции в рубрикаторе
Отрасли знаний:Код товара: 120413
| Способы доставки в город Алматы * комплектация (срок до отгрузки) не более 2 рабочих дней |
| Самовывоз из города Алматы (пункты самовывоза партнёра CDEK) |
| Курьерская доставка CDEK из города Москва |
| Доставка Почтой России из города Москва |
Аннотация: In this book, the author studied the removal of Au(III) and Ag(I) on a chemically modified chitosan (R1) with Schiff's base of thiourea/glutaraldehyde in the presence of magnetite. The selective separation of Hg(II) using magnetic chitosan resin modified with Schiff's base derived from thiourea and glutaraldehyde (R1) has been studied. The removal of Mo(VI) as oxyanions from aqueous solutions was studied using magnetic chitosan resins chemically modified through the reaction with tetraethylenepentamine followed by glycidyl trimethylammonium chlorid to produce chitosan bearing amine (R2) and chitosan bearing both amine and quaternary ammonium chloride moieties (R3), respectively. Also the removal of reactive black 5 from aqueous solutions using magnetic chitosan resins (R2 and R3) was studied.
Ключевые слова: removal, chitosan, adsorption, pollutants, precious elements
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