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2011 | 20 | 4 |
Tytuł artykułu

A comparison of Pb2+ sorption from aqueous solutions on walnut shells and plum stones

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
This article presents the results of research on the comparison of Pb²⁺ sorption from aqueous solutions on walnut shells with that on plum stones. For walnut shells the depletion of Pb²⁺ in the solution was 62.9-83.7% and for the plum stones, 47.2-81.3%. The effect of various factors, such as the concentration of natural sorbent, pH, and temperature was studied. The process of Pb²⁺ ion sorption on walnut shells and on plum stones was described by the Langmuir and Freundlich models. The maximum sorption capacity of walnut shells was for 23.1 mg/g, whereas for plum stones it was 21.2 mg/g.
Słowa kluczowe
Wydawca
-
Rocznik
Tom
20
Numer
4
Opis fizyczny
p.877-883,fig.,ref.
Twórcy
autor
  • Faculty of Mining and Geoengineering, University of Science and Technology, Mickiewicza 30, 30-059 Kraków, Poland
  • Faculty of Mining and Geoengineering, University of Science and Technology, Mickiewicza 30, 30-059 Kraków, Poland
Bibliografia
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Typ dokumentu
Bibliografia
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Identyfikator YADDA
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