Karakteristik Batubara Formasi Tipuma Di Daerah Gunung Miseda Ransiki Dan Indikasinya Sebagai Kokas

Authors

  • Dede Ibnu Suhada Pusat Sumber Daya Geologi Author

DOI:

https://doi.org/10.47599/bsdg.v7i1.94

Keywords:

batubara, Formasi Tipuma, Pra-Tersier, batubara kokas, Ransiki, Papua Barat.

Abstract

Batubara daerah Ransiki, Papua Barat menarik untuk diteliti karena berada pada Formasi Tipuma yang berumur Pra-Tersier. Batubara Pra-Tersier ini diharapkan memiliki potensi batubara kokas. Lokasi singkapan batubara ini berada di Gunung Miseda. Calorific Value (CV) dan Free Swelling Index (FSI) digunakan sebagai salah satu parameter batubara kokas. Hasil laboratorium menunjukkan bahwa beberapa conto dari Blok Miseda memiliki kalori 6.403 sampai 7.635 kal/gr dengan nilai FSI 5 ½, 6 ½ dan 7. Nilai-nilai ini mengindikasikan termasuk pada batubara kokas.

References

Anonim, 1998, Klasifikasi Sumberdaya dan Cadangan Batubara, Badan Standarisasi Nasional, Jakarta.

Blayden, I.D. & Goodwin, P.W., 1982, Coal Basin Exploration-Strategies, Methods, Analytical Programmes and Case Histories, University of Wollongong, Australia.

Cook, A.C., 2008, Coking Coals, with special reference to coking coals from Indonesia, Keiraville Konsultans NSWAustralia.

Darman, H. & Sidi, H, 2000. An Outline of The Geology of Indonesia, IAGI, Jakarta.

Hutagalung J.S.O., 1974, Report No.112 Notes on a Visit to the Bintuni - Horna Coalfield Vogelkop Irian Jaya, PT Riotinto Bethlehem Indonesia, Jakarta

McGraw-Hill Science & Technology Dictionary, 2011, http://www.answers.com/topic/cokingcoal, diakses tanggal 30 Oktober 2011

Pigram C.J. & Sukanta U., 1989; Geologi Lembar Taminabuan Skala 1 : 250.000. Pusat Penelitian dan Pengembangan Geologi, Bandung.

Pieters P.E., Hakim A. S., Atmawinata S., 1990, Geologi Lembar Ransiki, Irian Jaya, Pusat Penelitian dan Pengembangan Geologi, Bandung

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Published

2012-05-08

Issue

Vol. 7 No. 1 (2012): Buletin Sumber Daya Geologi

Section

Buletin Sumber Daya Geologi

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