STUDI SERAPAN ION SENG(II) OLEH BIOMASSA MIKROALGA (Tetraselmis chuii)

Authors

  • Bahrizal -
  • Rahadian Z -

DOI:

https://doi.org/10.25077/jrk.v2i2.146

Abstract


ABSTRACT

 

In the present work, the process of zinc-ion adsorption by T. chuii biomass have been investigated. This investigation intend to determinate capacity of adsorption the biomass for zinc-ion in water. A weight of 100 mg biomass was put into 6 ppm of the metal-ion solution whose pH varied from 5.0 to 7.0. Then, these solutions were stirred for 30 minutes. After filtering, the metal-ion concentration in the filtrate was determined by atomic absorption spectrometry. The amount of ion adsorbed by the biomass was taken as the difference between the initial and final concentration of the solution. Further, the same method was carried out to the varied concentration. The result showed, the optimum pH for metal-ion adsorption by the biomass is 5.5, having adsorption value 1.106 mg/g. Capacity of zinc-ion adsorption was obtained by varied concentration, yielded value of 3.557 mg/g.  

 

Keywords : T. chuii, biomass, adsorption, spectrometry

   

Author Biographies

Bahrizal -

   

Rahadian Z -

   

References

Harrison, Environmental Analysis Using Chromatogaphy With Atomic Spectroscopy, Ellis Horwood Limited, Chichester, 1989.

P. O. Harris, and G. J. Ramelow, Binding of Metal Ions by Particulate Biomass Derived from Chlorella Vulgaris and Scenedesmus Quadricauda, Environ. Sci. Technol., 24: 220-228, (1990).

C. A. Mahan, and J. A. Holcombe, Immobilization of Algae Cells on Silica Gel and Their Characterization Trace Metal Preconcentration, Anal. Chem., 64(17): 1933-1939, (1992).

E. Torres, A. Cid, C. Herrero, and J. Abalde, Removal of Cadmium Ions by The Marine Diatom Phaeodactylum Tricornutum Bohlin Accumulation and Long-Term Kinetics of Uptake, Bioresource Technology, 63:213-220, (1998).

J. L. Zhou, P. L. Huang, and R. G. Lin, Sorption and Desorption of Cu and Cd by Macroalgae and Microalgae, Environ. Pollut., 101: 67-75, (1998).

B. Greene, M. Hosea, R. McPherson, M. Henzi. M. D. Alexander, and D. W. Darnall, Interaction of Gold(I) and Gold(III) Complexes with Algal Biomass, Environ. Sci. Technol., 20(6): 627-632. (1986).

A. Isnansetyo dan Kurniastuti, Teknik Kultur Phytoplankton & Zooplankton, Kanisius, Yogyakarta, 1995.

D.W. Darnall, B. Greene, M. T. Henzy, J. M Hosea, R. A. McPherson, J. Sneddon, and M. D. Alexander, Selective Recovery of Gold and Other Metal Ions from Algal Biomass, Environ. Sci. Technol., 20(2): 206-208, (1986).

Y. Zhao, Y. Hao, and G. J. Ramelow, Evaluation of Treatment Techniques for Increasing The Uptake Metal Ions From Solution by Nonliving Seaweed Algal Biomass, Environ. Mon. and Ass., 33: 61-70, (1994).

U. S. Ramelow, C. N Guidry, and S.D Fisk, A kinetic study of metal ion binding by biomass immobilized in polymers, J. of Hazard. Mat., 46: 37-55, (1996).

Bahrizal, Pengikatan IonCu(II), Cr(VI), Mn(II) dan Mo(VI) oleh Chaetoceros Calcitran, Tesis Pascasarjana S-2, UGM, Yogyakarta, 1997.

I. A. H. Schneider dan J. Rubio, Sorption of Heavy Metal Ions by the Nonliving Biomass of Freshwater Macrophytes, Environ. Sci. Technol., 33: 2213-2217, (1999).

B. Cordero, P. Lodeiro, R. Herrero, and M. E. S. Vicente, Biosorption of Cadmium by Fucus spiralis, Environ. Chem., 180-187, (2004).

W. M. Antunes, A. S. Luna, C. A. Henriques and A.C. Costa, An evaluation of copper biosorption by a brown seaweed under optimized conditions, Electronic Journal of Biotechnology, 6(3): 174-184, (2003).

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Published

2015-02-12

How to Cite

-, B., & -, R. Z. (2015). STUDI SERAPAN ION SENG(II) OLEH BIOMASSA MIKROALGA (Tetraselmis chuii). Jurnal Riset Kimia, 2(2), 107. https://doi.org/10.25077/jrk.v2i2.146

Issue

Vol. 2 No. 2 (2009): March

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Articles

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