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2015 | 24 | 3 |

Tytuł artykułu

Adsorption of copper, zinc, and nickel using loesses as adsorbents by column studies

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
The adsorption behaviors of copper (Cu), zinc (Zn), and nickel (Ni) on red and yellow loesses in Khon Kaen were evaluated by applying small-scale column studies. Continuous flows with the constant flow rate of the influents were consecutively implemented within three different cycles: adsorption, desorption, and adsorption processes. The results illustrated that the adsorption capabilities between cycles I and III were found to be significantly different. The adsorption process in cycle I appeared to be more effective than cycle III due to the availability of more adsorption site and the incomplete desorption of the metal ions from the adsorbent surface. The experimental and theoretical analyses showed that adsorption capacities were in the order of Cu

Słowa kluczowe

Wydawca

-

Rocznik

Tom

24

Numer

3

Opis fizyczny

p.1267-1275,fig.,ref.

Twórcy

  • Research Center for Environmental and Hazardous Substance Management, Khon Kaen University, 123 Moo 16 Mittapap Road, Nai-Muang, Muang District, Khon Kaen 40002, Thailand
autor
  • Department of Civil Engineering, Faculty of Engineering, Khon Kaen University, 123 Moo 16 Mittapap Road, Nai-Muang, Muang District, Khon Kaen 40002, Thailand

Bibliografia

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Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

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