Fundamental behavior for biosorption of divalence cations by pleurotus mushroom spent-substrate

Tay Chia-Chay, Ghufran Redzwan, Liew Hong Hooi, Yong Soon Kong, Salmijah Surif, Suhaimi Abdul-Talib

    Research output: Contribution to journalArticle

    2 Citations (Scopus)

    Abstract

    Biosorption behavior of Pleurotus mushroom spent-substrate was studied using two divalence cations: Ni(II) and Cu(II). Biosorption of both cations showed similar behavior on the effect of pH, initial concentration, temperature and contact time. Optimum biosorption was found to be between pH of 5-6, while lower initial concentration and temperature (as low as 10 mg.L -1 and 5 °C), increased the biosorption efficiency. Rapid biosorption was observed to occur within 4-5 minutes of contact time. Therefore, metal removal using PMSS as the biosorbent needs to address the four fundamental parameters.

    Original languageEnglish
    Pages (from-to)40-44
    Number of pages5
    JournalMalaysian Journal of Science
    Volume31
    Issue number1
    Publication statusPublished - Jun 2012

    Fingerprint

    Biosorption
    Cations
    Substrates
    Metals
    Temperature

    Keywords

    • Biosorption behavior
    • Metal
    • Mushroom spent-substrate
    • Pleurotus sp.

    ASJC Scopus subject areas

    • General

    Cite this

    Chia-Chay, T., Redzwan, G., Hooi, L. H., Kong, Y. S., Surif, S., & Abdul-Talib, S. (2012). Fundamental behavior for biosorption of divalence cations by pleurotus mushroom spent-substrate. Malaysian Journal of Science, 31(1), 40-44.

    Fundamental behavior for biosorption of divalence cations by pleurotus mushroom spent-substrate. / Chia-Chay, Tay; Redzwan, Ghufran; Hooi, Liew Hong; Kong, Yong Soon; Surif, Salmijah; Abdul-Talib, Suhaimi.

    In: Malaysian Journal of Science, Vol. 31, No. 1, 06.2012, p. 40-44.

    Research output: Contribution to journalArticle

    Chia-Chay, T, Redzwan, G, Hooi, LH, Kong, YS, Surif, S & Abdul-Talib, S 2012, 'Fundamental behavior for biosorption of divalence cations by pleurotus mushroom spent-substrate', Malaysian Journal of Science, vol. 31, no. 1, pp. 40-44.
    Chia-Chay T, Redzwan G, Hooi LH, Kong YS, Surif S, Abdul-Talib S. Fundamental behavior for biosorption of divalence cations by pleurotus mushroom spent-substrate. Malaysian Journal of Science. 2012 Jun;31(1):40-44.
    Chia-Chay, Tay ; Redzwan, Ghufran ; Hooi, Liew Hong ; Kong, Yong Soon ; Surif, Salmijah ; Abdul-Talib, Suhaimi. / Fundamental behavior for biosorption of divalence cations by pleurotus mushroom spent-substrate. In: Malaysian Journal of Science. 2012 ; Vol. 31, No. 1. pp. 40-44.
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