TY - JOUR
T1 - Experimental study on the effect of temperature and fluidization velocity on coal swirl fluidized bed drying with 100 angle of blade inclination
AU - Simanjuntak, Melvin Emil
AU - Prabowo,
AU - Ichsani, Djatmiko
AU - Widodo, Wawan Aries
N1 - Publisher Copyright:
©2006-2016 Asian Research Publishing Network (ARPN).
PY - 2016
Y1 - 2016
N2 - Experimental study on swirl fluidized bed used 10° angle of blade inclination to dry lignite. This study utilizeda sample of mass 600 gr with a variation of dry air temperature of 50, 45, and 40 °C, and variation of fluidization velocity, which parallel with the gapof 10.9, 13.6, and 16.4 m/s, respectively. The effects of temperature and fluidization velocity difference in drying characteristic and moisture, which released from coal, thus received by dry air were investigated in this study. During the seven minutes of drying for a variation of temperature of 50, 45, and 40 °C, were able to decrease moisture content as much as 24.73, 23.6, and 21.32%, respectively. For a variation of fluidization velocity of 16.4, 13.6, and 10.9 m/s were able to decrease moisture content as much as 22.83, 21.23, and 14.635%, respectively. The amount of moisture which released from coal was not a significant difference with received by dry air.
AB - Experimental study on swirl fluidized bed used 10° angle of blade inclination to dry lignite. This study utilizeda sample of mass 600 gr with a variation of dry air temperature of 50, 45, and 40 °C, and variation of fluidization velocity, which parallel with the gapof 10.9, 13.6, and 16.4 m/s, respectively. The effects of temperature and fluidization velocity difference in drying characteristic and moisture, which released from coal, thus received by dry air were investigated in this study. During the seven minutes of drying for a variation of temperature of 50, 45, and 40 °C, were able to decrease moisture content as much as 24.73, 23.6, and 21.32%, respectively. For a variation of fluidization velocity of 16.4, 13.6, and 10.9 m/s were able to decrease moisture content as much as 22.83, 21.23, and 14.635%, respectively. The amount of moisture which released from coal was not a significant difference with received by dry air.
KW - 10° angle of blade inclination
KW - Drying rate
KW - Moisture content
KW - Swirl fluidized bed
KW - coal
UR - http://www.scopus.com/inward/record.url?scp=85006294076&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:85006294076
SN - 1819-6608
VL - 11
SP - 12499
EP - 12505
JO - ARPN Journal of Engineering and Applied Sciences
JF - ARPN Journal of Engineering and Applied Sciences
IS - 21
ER -