Pemanfaatan Limbah Kulit Buah Pinang (Areca chatecu L.) Sebagai Biosorben untuk Mengolah Logam Berat Pb (II)
Abstract
This research aims to investigate the utilization of the waste of Pinang Fruit peel as a biosorbent which function to process Pb (II) from contaminated water. The result showed that the absorbtion ability of Pb (II) was strongly influenced by the acidity of solution, contact duration and the initial concentration of the Pb (II) solution. The maximum absorbtion was 92,50% at pH 6, initial concentration of 50 ppm in 75 minutes contact time. FTIR spectral data indicated the presence of amina, alcohol and carbonil groups. Isotherm Langmuir was at the maximum absorbtion of 0,877 mg/g.
Downloads
References
Khoiriah, Furqoni, F., Zein, R., & Munaf, E. (2015). Biosorption of Pb(II) and Zn(II) from aqueous solution using langsat (Lansium domesticum Corr) fruit peel, Journal of Chemical and Pharmaceutical Research, 6(3), 86-97.
Kurniasari, I. L. Riwayati, Suwardiyono. (2012). Pektin sebagai alternatif bahan baku biosorben logam berat, Momentum, 8(1), 1-5.
Mawardi, Munaf, E., Kosela, S. & Wibowo, W. (2014). Pemisahan ion Krom (III) dan Krom (IV) dalam larutan dengan menggunakan biomassa alga hijau spyrogyra subsalsa sebagai biosorben. Reaktor, 15(1), 27-36.
Sari, A. & Tuzen, M. (2009), Kinetic and equilibrium studies of biosorption of Pb(II) and Cd(II) from aqueous solution by macrofungus biomass, Journal of Hazardous Materials, 164(2-3), 1004-1011.
Yusoff, S.N.M., Kamari, A., Putra, W.A., Ishak, C.F., Mohamed, A., Hashim, N,... Isa, I.M. (2014). Removal of Cu (II), Pb(II) and Zn (II) ions from aquous solutions using selected agricultural wasres: adsorption and characterisation studies. Journal of Environmental
Protection. 5(4), 289-300.
Putra, W. P., Kamari, Azlan, Yusoff & Siti N. M. (2014). Biosorption of Cu(II), Pb(II), and Zn(II) ions from aqueous solutions using selected waste materials: adsorption and characterisation studies, Journal of Encapsulation and Adsorption Science, 4(1), 25-23.
Zulkarnain, C., Sari, P. N., Zein, R. & Munaf, E. (2015), Calcium alginate immobilized sugar palm fruit (Arenga pinnata Merr) shell for removal Pb(II) and Cd(II) ions, Journal of Chemical and Pharmaceutical Research, 7(5), 965-972.
Copyright (c) 2017 Lazulva Lazulva, lisa utami
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Authors who publish with this journal agree to the following terms:
1) Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
2) Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
3)Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
