LOW RANK COAL FORMASI SAJAU DAERAH TELUK SEMANTING DAN TANJUNG BATU KECAMATAN PULAU DERAWAN, KABUPATEN BERAU – KALIMANTAN TIMUR

Main Author: -, Geni Dipatunggoro
Other Authors: Fakultas Teknik Geologi
Format: Article info application/pdf eJournal
Language: ind
Published: fakultas Teknik Geologi Universitas Padjadjaran , 2007
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Online Access: http://jurnal.unpad.ac.id/bsc/article/view/8138
http://jurnal.unpad.ac.id/bsc/article/view/8138/3711
ctrlnum article-8138
fullrecord <?xml version="1.0"?> <dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><title lang="id-ID">LOW RANK COAL FORMASI SAJAU DAERAH TELUK SEMANTING DAN TANJUNG BATU KECAMATAN PULAU DERAWAN, KABUPATEN BERAU &#x2013; KALIMANTAN TIMUR</title><creator>-, Geni Dipatunggoro</creator><subject lang="id-ID"/><subject lang="id-ID">Coal, quality of coal</subject><subject lang="id-ID"/><description lang="id-ID">The studied area belong to Teluk Semanting vilage and Tanjung Batu vilage, Pulau Derawan District, Berau Regency, East Kalimantan Province.Coal Bearing Formation is Sajau Formation with the younger from Latih Formation at PT. Berau Coal mine, description is black, vitreous luster, subconcoidal fracture, very hard to soft, brown streak, is general resin and piryt and sometimes wood structure. Phisycal is based on Sub Bituminus B Coal. Outcrop is followed the folded wich North West &#x2013; South East, the range of strike N300&#xBA;E &#x2013; N00&#xBA;E and N120&#xBA;E &#x2013; N170&#xBA;E. The dip of coal is 8&#xBA;NE - 28&#xBA;NE and 5&#xBA;SW - 13&#xBA;SW.Indicated reserve of coal at study area is based on resources calculating with make use of the regional geologic explanation has reached 136 million ton, This reserve belong to the middle of the big mining.Quality of coal at study area with the measured parameter is &#x201C;inherent Moisture&#x201D; =10,20%-14,58,8%, Ash = 1,10%-7,61%, &#x201C;Volatile Matter&#x201D; = 36,58%-45,49%, &#x201C;Fixed Carbon&#x201D; = 37,50-45,72%, &#x201C;Total Sulphur&#x201D; = 0,12%-2,86%, Calorivic value the range = 5.666 &#x2013; 6.427 Kkal/kg.</description><publisher lang="id-ID">fakultas Teknik Geologi Universitas Padjadjaran</publisher><contributor lang="id-ID">Fakultas Teknik Geologi</contributor><date>2007-04-04</date><type>Journal:Article</type><type>Other:info:eu-repo/semantics/publishedVersion</type><type>Journal:Article</type><type>Other:</type><type>File:application/pdf</type><identifier>http://jurnal.unpad.ac.id/bsc/article/view/8138</identifier><source lang="en-US">Bulletin of Scientific Contribution; Vol 5, No 2 (2007): Bulletin of Scientific Contribution</source><source lang="id-ID">Bulletin of Scientific Contribution; Vol 5, No 2 (2007): Bulletin of Scientific Contribution</source><source>2541-514X</source><source>1693-4873</source><language>ind</language><relation>http://jurnal.unpad.ac.id/bsc/article/view/8138/3711</relation><coverage lang="id-ID"/><coverage lang="id-ID"/><coverage lang="id-ID"/><rights lang="id-ID">Copyright (c) 2016 Bulletin of Scientific Contribution</rights><recordID>article-8138</recordID></dc>
language ind
format Journal:Article
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Other:info:eu-repo/semantics/publishedVersion
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File:application/pdf
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author -, Geni Dipatunggoro
author2 Fakultas Teknik Geologi
title LOW RANK COAL FORMASI SAJAU DAERAH TELUK SEMANTING DAN TANJUNG BATU KECAMATAN PULAU DERAWAN, KABUPATEN BERAU – KALIMANTAN TIMUR
publisher fakultas Teknik Geologi Universitas Padjadjaran
publishDate 2007
topic Coal
quality of coal
url http://jurnal.unpad.ac.id/bsc/article/view/8138
http://jurnal.unpad.ac.id/bsc/article/view/8138/3711
contents The studied area belong to Teluk Semanting vilage and Tanjung Batu vilage, Pulau Derawan District, Berau Regency, East Kalimantan Province.Coal Bearing Formation is Sajau Formation with the younger from Latih Formation at PT. Berau Coal mine, description is black, vitreous luster, subconcoidal fracture, very hard to soft, brown streak, is general resin and piryt and sometimes wood structure. Phisycal is based on Sub Bituminus B Coal. Outcrop is followed the folded wich North West – South East, the range of strike N300oE – N00oE and N120oE – N170oE. The dip of coal is 8oNE - 28oNE and 5oSW - 13oSW.Indicated reserve of coal at study area is based on resources calculating with make use of the regional geologic explanation has reached 136 million ton, This reserve belong to the middle of the big mining.Quality of coal at study area with the measured parameter is “inherent Moisture” =10,20%-14,58,8%, Ash = 1,10%-7,61%, “Volatile Matter” = 36,58%-45,49%, “Fixed Carbon” = 37,50-45,72%, “Total Sulphur” = 0,12%-2,86%, Calorivic value the range = 5.666 – 6.427 Kkal/kg.
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