THE CURRENT STATUS OF IRON MINERALS IN INDONESIA
DOI:
https://doi.org/10.30556/imj.Vol11.No2.2008.590Keywords:
primary iron ore, iron sand, lateritic iron ore. potency, resources, reservesAbstract
Indonesia has great iron mineral resources, comprising primary iron ore (17 %), iron sand (8 %) and lateritic iron ore (75 %). Nowadays, Indonesia’s primary iron (hematite, magnetite) has not been em- powered yet, due to the scattered area of the resources location. Meanwhile, national iron sand is commonly used for cement industries and its potency has not supported national steel industries yet because of low iron content (45-48 %). However there is an opportunity to be processed by using Ausmelt process technology. At present, lateritic iron ore is being used as coal liquefaction catalyst in the form of limonite, but hydrometallurgy would be a promising solution to beneficiate lateritic iron ore for steel industries.
References
Agency for The Assessment and Application of Technology, New Energy and Industrial Tech- nology Development Organization, 2002. Fea- sibility Study on Direct Liquefaction of Banko Coal in Indonesia.
Anonymous, 2007. Konsumsi Baja Nasional Bakal Naik Tahun Depan, http://members.bumn.go.id/ ptkrakatausteel/news.html?news_id=16870, accessed on September 18, 2007.
Anonymous, Major Steel-Producing Countries http://www.worldsteel.org/?action= storypages&id=23&subId=195, accessed on September 17, 2007.
Anonymous, Steel Production and Consumption: Geographic Distribution, 2006. http:// www.worldsteel.org/?action= storypages&id
=23&subId=199, accessed on September 17, 2007.
Anonymous, Industri Baja: Defisit Mengancam, http://www.wartaekonomi.com/ indikator.asp?aid=7211&cid=25, 2007. ac-
cessed on September 18, 2007.
Azis, M., Pramusanto, Nuryadi, S., Yuhelda, D., Dessy, A., Soma, S., 2006. Pengolahan Min- eral Besi Laterit, Pomalaa, Bandung: Research and Development Centre for Mineral and Coal Technology.
Kaneko T., et.al. 2002. “Highly Active Limonite Catalysts for Direct Coal Liquefaction”, Fuel 81, 1541-1549.
Ministry of Industry of the Republic of Indonesia Directorate of Metal Industri Directorate Gen- eral of Metal, Machine, Textile, and Common,
Focus Group Discussion: Pengembangan Industri Baja Hulu Berbasis Sumber Daya Mineral.
Pramusanto, 2006. Mewujudkan Industri Besi dan Baja dengan Mengutamakan Bahan Baku Lokal, Orasi Pengukuhan Profesor Riset, Bandung: Puslitbang Teknologi Mineral dan Batubara, ISBN: 979-8641-59-2.
Pratt, K.,C. and Christoverson, V., 1982. Hydro- genation of a model hydrogen-donor system using activated red mud catalyst, Fuel 61, 460.
Setiawan, B., Bambang Pardianto, Dwi Nugroho Sunuhadi, 2004. Mineral dan Batubara: Peluang Pemanfaatan Bijih Besi di Indonesia, Mining & Energy Vol. 2.
Tambang Magazine, 2007. April Edition, Merah Putih Mengerek Pasar.
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