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Information Journal Paper

Title

Biosorption of Chromium and Nickel from Aqueous Solution by Chicken Feather

Pages

  97-108

Abstract

 Background & Aims of the Study: Heavy metals and its compounds are toxic pollutants that have priority in the studies due to their potential harm to human health. Materials and Methods: This study evaluated the potential of a chicken feather for the removal of Nickel and Chromium from aqueous Solutions. The chicken feather was prepared from aviculture for Nickel and Chromium removal from aqueous Solutions. The effects of pH, contact time, adsorbent dosage, and initial metal concentration on Ni and Cr removal were also evaluated in this study. Freundlich and Langmuir isotherm models were used to characterize the biosorption of the mentioned metals onto the chicken feather. Results: Based on the findings, the maximum removal of metals was found in a contact time of 3 h, 1 g/L of adsorbent, pH 5 (for Ni) and 6 (for Cr), and concentration of 1 mg/l of metals. According to the Langmuir isotherms, the maximum biosorption capacities (qm) of Cr and Ni were 22. 3 and 119. 05 mg/g, respectively. Conclusion: The results showed that chicken Feathers can absorb Chromium and Nickel at low concentrations. However, the ability and possibility of the use of the chicken feather are limited for the treatment of contaminated wastewater at high concentrations.

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    APA: Copy

    SOLGI, EISA, & ZAMANIAN, ALI. (2020). Biosorption of Chromium and Nickel from Aqueous Solution by Chicken Feather. ARCHIVE OF HYGIENE SCIENCES, 9(2), 97-108. SID. https://sid.ir/paper/662021/en

    Vancouver: Copy

    SOLGI EISA, ZAMANIAN ALI. Biosorption of Chromium and Nickel from Aqueous Solution by Chicken Feather. ARCHIVE OF HYGIENE SCIENCES[Internet]. 2020;9(2):97-108. Available from: https://sid.ir/paper/662021/en

    IEEE: Copy

    EISA SOLGI, and ALI ZAMANIAN, “Biosorption of Chromium and Nickel from Aqueous Solution by Chicken Feather,” ARCHIVE OF HYGIENE SCIENCES, vol. 9, no. 2, pp. 97–108, 2020, [Online]. Available: https://sid.ir/paper/662021/en

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