Identifikasi Kandungan Fe Pada Pasir Besi Alam Di Kota Mataram

Authors

Susilawati Susilawati , Aris Doyan , Muhammad Taufik , Wahyudi Wahyudi , Erin R Gunawan , Kosim Kosim , Annisa Fitriani , Husniatul Khair

DOI:

10.29303/jpft.v4i1.571

Published:

2018-05-28

Issue:

Vol. 4 No. 1 (2018): Januari - Juni 2018

Keywords:

natural iron sand, magnetite, hematite, City of Mataram

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Susilawati, S., Doyan, A., Taufik, M., Wahyudi, W., Gunawan, E. R., Kosim, K., … Khair, H. (2018). Identifikasi Kandungan Fe Pada Pasir Besi Alam Di Kota Mataram. Jurnal Pendidikan Fisika Dan Teknologi, 4(1), 105–110. https://doi.org/10.29303/jpft.v4i1.571

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Abstract

The research on coastal sand in Mataram-Lombok city, located at several beaches, namely, Gading, Loang Baloq, Penghulu Agung, and Ampenan, is to determine the percentage of magnetic mineral content, metal content, and oxide mineral composition contained on those sand. Iron is a sediment containing magnetite (Fe3O4), maghemit (ó-Fe2O3) and hematite (ñ-Fe2O3) as the main mineral and several other minerals as a supporting mineral. Magnetic separation of natural sand by using a permanent magnet successfully separates the magnetic parts (iron sand) and non-magnetic. The separation results were then analyzed for Fe metal content, the quantity of metal content, and the quantity of oxide minerals using AAS, XRD, and XRF. The result of AAS analysis showed that Fe content in natural sand in Gading , Loang Baloq , Penghulu Agungà and Ampenan Beach were 10,573 mg / gr, 12,816 mg / gr, 15,019 mg / gr, and 16,277 mg / gr, respectively. XRF analysis results in four locations have iron content respectively of 73.4%, 62.1%, 76.8%, and 69.8% in Hematite compound phase. As for the results of XRD analysis at these four locations the phases are magnetite and hematite phases.

References

Ratman, N. 1988. Peta Geologi Indonesia Lembar Surabaya: Pusat Penelitian dan Pengembangan Geologi, Bandung, 1988, edisi ke-2.

Rozi, F. & Budiman, A. 2015. Pengaruh Variasi Temperatur Terhadap Bentuk Bulir Mineral Magnetik Pasir Besi, Jurnal Fisika Unand, 4(2), pp. 123-128.

Jumaida, J., Wahyu, W., & Mukhtar, E. 2014. Pengaruh Suhu Sintering terhadap Struktur dan Sifat Magnetik Material Mn-Zn Ferit, Prosiding Pertemuan Ilmiah XXVIII HFI Jateng & DIY, Yogyakarta, 26 April 2014

ISSN: 0853-0823.

Afdal & Niarti, L. 2013. Karakterisasi Sifat Magnet dan Kandungan Mineral Pasir Besi Sungai Batang Kuranji Padang Sumatera Barat, Jurnal Ilmu Fisika 5(1), pp. 24-30.

Ibrahim, A., Yusuf, I., & Azwar, 2012, Identifikasi Senyawa Logam dalam Pasir Besi di Propinsi Aceh, Majalah Ilmiah BISSOTEK 7(1), pp. 44-51.

Jalil, Z., Sari, E. N., Ismail, & Handoko, E. 2014. Studi Komposisi Fasa dan Sifat Kemagnetan Pasir Besi Pesisir Pantai Aceh yang Diseparasi dengan Metode Mechanical Milling, Indonesian Journal of Applied Physics, 4(1), pp. 110-114.

Zulkarnain, 2000, Kemungkinan Pemanfaatan Pasir Besi Pesisir Pantai Aceh untuk Fabrikasi Magnet, Prosiding Seminar Nasional Bahan Magnet I, Serpong, 11 Oktober 2000, ISSN 1411-7630, pp. 59-61.

Ratnawulan, 2013, Karakterisasi Bijih Besi Alam Sebagai Bahan Baku Magnetite pada Tinta Kering, Jurnal Sains dan Matematika, 6(1).

Sholihah, L. K. 2010. Sintesis dan Karakterisasi Partikel Nano Fe3O4 yang Berasal dari Pasir Besi dan Fe3O4 Bahan Komersial (Aldrich). http://digilib.its.ac.id/ITS-Undergraduate-3100010041290/13315.

Sari, R. L. & Mashuri. 2010. Komposit Epoksi-Fe3O4 Sebagai Bahan Penyerap Gelombang Radar pada Frekuensi 8-12,4 GHz. http://digilib.its.ac.id/ITS-paper-11021140004415/31846.

Kartika, D. L. & Pratapa, S. 2014. Sintesis Fe2O3 dari Pasir Besi dengan Metode Logam Terlarut Asam Klorida, Jurnal Sains dan Seni Pomits, 3(2), pp. B-33 ââ¬â B-35.

Author Biographies

Susilawati Susilawati, Program Magister Pendidikan IPA Universitas Mataram

Aris Doyan, Program Magister Pendidikan IPA Universitas Mataram

Muhammad Taufik, Program Pendidikan Fisika Universitas Mataram

Wahyudi Wahyudi, Program Pendidikan Fisika Universitas Mataram

Erin R Gunawan, Program Magister Pendidikan IPA Universitas Mataram

Kosim Kosim, Program Magister Pendidikan IPA Universitas Mataram

Annisa Fitriani, Program Magister Pendidikan IPA Universitas Mataram

Husniatul Khair, Program Magister Pendidikan IPA Universitas Mataram

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