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 & D Centre for Mineral and Coal Technology</creator><creator>NURHADI, NURHADI; R & 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 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.</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. |
id |
IOS4265.article-618 |
institution |
Kementerian Energi dan Sumber Daya Mineral |
institution_id |
105 |
institution_type |
library:special library |
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 |
shared_to_ipusnas_str |
1 |
repoId |
IOS4265 |
first_indexed |
2017-12-01T01:44:24Z |
last_indexed |
2017-12-01T01:44:24Z |
recordtype |
dc |
_version_ |
1686103521265451008 |
score |
17.538404 |