PRODUCTION OF SYNTHESIS GAS FROM INDONESIAN LOW RANK COALS USING FLUIDIZED BED GASIFICATION REACTOR

Main Authors: SUPRAPTO, SLAMET; R & D Centre for Mineral and Coal Technology, NURHADI, NURHADI; R & D Centre for Mineral and Coal Technology
Format: Article info application/pdf eJournal
Bahasa: eng
Terbitan: Puslitbang tekMIRA , 2017
Subjects:
Online Access: http://jurnal.tekmira.esdm.go.id/index.php/imj/article/view/618
http://jurnal.tekmira.esdm.go.id/index.php/imj/article/view/618/480
ctrlnum article-618
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="en-US">PRODUCTION OF SYNTHESIS GAS FROM INDONESIAN LOW RANK COALS USING FLUIDIZED BED GASIFICATION REACTOR</title><creator>SUPRAPTO, SLAMET; R &amp; D Centre for Mineral and Coal Technology</creator><creator>NURHADI, NURHADI; R &amp; D Centre for Mineral and Coal Technology</creator><subject lang="en-US">synthesis gas, coal gasification, low rank coal, fluidized bed</subject><subject lang="en-US"/><description lang="en-US">In relation to the objective of securing energy and raw material supplies for industries and increasing of low rank coal utilization; research on the production of synthesis gas from Indonesian coal has been carried out. Low rank coal samples and a fluidized bed reactor which was equipped with gas purification system have been used. The coal samples used were Adaro coal (sub bituminous), Mulia and Gunung Bayan (lignitic coals). Gasifying agent was also varied and consisted of oxygen, oxygen/ steam mixture and steam. Stoichiometric ratio of oxygen/carbon was kept at one half and oxygen/ steam ratio was one. The gasification temperature was kept constant at 900&#xBA;C. The composition of gas products were analyzed using a gas chromatograph with molsieve and porapak columns. The results showed that there was a good correlation between gasifying agent, coal used, quality and quantity of synthesis gas.</description><publisher lang="en-US">Puslitbang tekMIRA</publisher><contributor lang="en-US"/><date>2017-11-22</date><type>Journal:Article</type><type>Other:info:eu-repo/semantics/publishedVersion</type><type>Other:</type><type>Other:</type><type>File:application/pdf</type><identifier>http://jurnal.tekmira.esdm.go.id/index.php/imj/article/view/618</identifier><source lang="en-US">Indonesian Mining Journal; Vol 10, No 2 (2007): INDONESIAN MINING JOURNAL Vol. 10 No. 2 June 2007; 10 - 17</source><source lang="id-ID">Indonesian Mining Journal; Vol 10, No 2 (2007): INDONESIAN MINING JOURNAL Vol. 10 No. 2 June 2007; 10 - 17</source><source>2527-8797</source><source>0854-9931</source><language>eng</language><relation>http://jurnal.tekmira.esdm.go.id/index.php/imj/article/view/618/480</relation><rights lang="en-US">Copyright (c) 2017 Indonesian Mining Journal</rights><rights lang="en-US">http://creativecommons.org/licenses/by-nc/4.0</rights><recordID>article-618</recordID></dc>
language eng
format Journal:Article
Journal
Other:info:eu-repo/semantics/publishedVersion
Other
Other:
File:application/pdf
File
Journal:eJournal
author SUPRAPTO, SLAMET; R & D Centre for Mineral and Coal Technology
NURHADI, NURHADI; R & D Centre for Mineral and Coal Technology
title PRODUCTION OF SYNTHESIS GAS FROM INDONESIAN LOW RANK COALS USING FLUIDIZED BED GASIFICATION REACTOR
publisher Puslitbang tekMIRA
publishDate 2017
topic synthesis gas
coal gasification
low rank coal
fluidized bed
url http://jurnal.tekmira.esdm.go.id/index.php/imj/article/view/618
http://jurnal.tekmira.esdm.go.id/index.php/imj/article/view/618/480
contents In relation to the objective of securing energy and raw material supplies for industries and increasing of low rank coal utilization; research on the production of synthesis gas from Indonesian coal has been carried out. Low rank coal samples and a fluidized bed reactor which was equipped with gas purification system have been used. The coal samples used were Adaro coal (sub bituminous), Mulia and Gunung Bayan (lignitic coals). Gasifying agent was also varied and consisted of oxygen, oxygen/ steam mixture and steam. Stoichiometric ratio of oxygen/carbon was kept at one half and oxygen/ steam ratio was one. The gasification temperature was kept constant at 900oC. The composition of gas products were analyzed using a gas chromatograph with molsieve and porapak columns. The results showed that there was a good correlation between gasifying agent, coal used, quality and quantity of synthesis gas.
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institution Kementerian Energi dan Sumber Daya Mineral
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library Pusat Penelitian dan Pengembangan Teknologi Mineral dan Batubara
library_id 974
collection Indonesian Mining Journal
repository_id 4265
subject_area Mining and Related Operations/Teknik Tambang dan Teknik Pertambangan
Minerals of Indonesia/Mineral di Indonesia
Chemistry and Allied Science/Kimia dan Ilmu yang Berhubungan
Metallurgy/Metal, Metalurgi
city BANDUNG
province JAWA BARAT
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repoId IOS4265
first_indexed 2017-12-01T01:44:24Z
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