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Facing the fuel oil and gas scarcity in upcoming years which will be inflating its prices and inline with current Indonesia government policy (Peraturan Presiden RI No. 5 Tahun 2003) concerning to fuel diversity, it is time to emphasize our attention to convertion of MFO to coal in steam power plant...

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Main Author: PUTU WIRASANGKA (NIM 23105008), I
Format: Theses
Language:Indonesia
Online Access:https://digilib.itb.ac.id/gdl/view/10682
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Institution: Institut Teknologi Bandung
Language: Indonesia
id id-itb.:10682
spelling id-itb.:106822017-09-27T14:53:58Z#TITLE_ALTERNATIVE# PUTU WIRASANGKA (NIM 23105008), I Indonesia Theses INSTITUT TEKNOLOGI BANDUNG https://digilib.itb.ac.id/gdl/view/10682 Facing the fuel oil and gas scarcity in upcoming years which will be inflating its prices and inline with current Indonesia government policy (Peraturan Presiden RI No. 5 Tahun 2003) concerning to fuel diversity, it is time to emphasize our attention to convertion of MFO to coal in steam power plant.<p>This research conducted by literature study, visited field of steam power plant, modeling of mass and heat balance, modeling and simulation oil and coal fired boiler, economic analysis and reporting. Regarding to ash content in coal is higher than fuel oil, dimension of coal fired bolier is normally larger than fuel oil fired boiler. As consequency of fuel conversion from MFO to coal, existing boiler should be replaced with a new coal fired boiler. Coal and ash handling system should also be installed to support coal fired boiler.<p>Combustion simulation in oil and coal fired boiler indicated that the flue gas average temperature at inlet Air Heater (outlet Economizer) 653 K (380oC) dan 658 K (385oC), which are closed to the data design 350-400 oC. Economic evaluation indicated that Break Event Point (BEP) at 5th year, Benefit Cost Ratio (BCR) = 2,34 dan Internal Rate of Return (IRR) 38% at 20th year. <br /> text
institution Institut Teknologi Bandung
building Institut Teknologi Bandung Library
continent Asia
country Indonesia
Indonesia
content_provider Institut Teknologi Bandung
collection Digital ITB
language Indonesia
description Facing the fuel oil and gas scarcity in upcoming years which will be inflating its prices and inline with current Indonesia government policy (Peraturan Presiden RI No. 5 Tahun 2003) concerning to fuel diversity, it is time to emphasize our attention to convertion of MFO to coal in steam power plant.<p>This research conducted by literature study, visited field of steam power plant, modeling of mass and heat balance, modeling and simulation oil and coal fired boiler, economic analysis and reporting. Regarding to ash content in coal is higher than fuel oil, dimension of coal fired bolier is normally larger than fuel oil fired boiler. As consequency of fuel conversion from MFO to coal, existing boiler should be replaced with a new coal fired boiler. Coal and ash handling system should also be installed to support coal fired boiler.<p>Combustion simulation in oil and coal fired boiler indicated that the flue gas average temperature at inlet Air Heater (outlet Economizer) 653 K (380oC) dan 658 K (385oC), which are closed to the data design 350-400 oC. Economic evaluation indicated that Break Event Point (BEP) at 5th year, Benefit Cost Ratio (BCR) = 2,34 dan Internal Rate of Return (IRR) 38% at 20th year. <br />
format Theses
author PUTU WIRASANGKA (NIM 23105008), I
spellingShingle PUTU WIRASANGKA (NIM 23105008), I
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author_facet PUTU WIRASANGKA (NIM 23105008), I
author_sort PUTU WIRASANGKA (NIM 23105008), I
title #TITLE_ALTERNATIVE#
title_short #TITLE_ALTERNATIVE#
title_full #TITLE_ALTERNATIVE#
title_fullStr #TITLE_ALTERNATIVE#
title_full_unstemmed #TITLE_ALTERNATIVE#
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url https://digilib.itb.ac.id/gdl/view/10682
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