@article{ART001402564},
author={Yooteak Kim and 류유광 and 장창섭 and Ki-Gang Lee and KANG SEUNG GU and 김정환},
title={A study on the black core formation of artificial lightweight aggregates at various sintering atmospheres},
journal={Journal of the Korean Crystal Growth and Crystal Technology},
issn={1225-1429},
year={2009},
volume={19},
number={6},
pages={318-323}
TY - JOUR
AU - Yooteak Kim
AU - 류유광
AU - 장창섭
AU - Ki-Gang Lee
AU - KANG SEUNG GU
AU - 김정환
TI - A study on the black core formation of artificial lightweight aggregates at various sintering atmospheres
JO - Journal of the Korean Crystal Growth and Crystal Technology
PY - 2009
VL - 19
IS - 6
PB - The Korea Association Of Crystal Growth, Inc.
SP - 318
EP - 323
SN - 1225-1429
AB - The lightweight aggregates made of bottom ash (70 wt%) and dredged soil (30 wt%) were prepared to
investigate the property differences at various sintering atmospheres. The green aggregates were sintered at 1150℃ and
1200℃ with oxidized, neutralized and reduced atmospheres. The aggregates sintered with oxidized atmosphere showed a
clear border between shell and black core area. However, the aggregates sintered with a reduced atmosphere showed only
black core area in the entire cross-section of the aggregates. The black core area of the aggregates sintered with a
neutralized atmosphere increased with increasing N2 gas flow rates. It was determined that the sintering atmosphere was
similar to that of rotary kiln when the CO gas flow was 100 cc/min to make a reduced atmosphere in tube furnace. The
water absorption rates of both aggregates from tube furnace with reduced atmosphere and rotary kiln were very similar to
each other.
KW - Lightweight aggregates;Bottom ash;Black core;Sintering atmosphere
DO -
UR -
ER -
Yooteak Kim, 류유광, 장창섭, Ki-Gang Lee, KANG SEUNG GU and 김정환. (2009). A study on the black core formation of artificial lightweight aggregates at various sintering atmospheres. Journal of the Korean Crystal Growth and Crystal Technology, 19(6), 318-323.
Yooteak Kim, 류유광, 장창섭, Ki-Gang Lee, KANG SEUNG GU and 김정환. 2009, "A study on the black core formation of artificial lightweight aggregates at various sintering atmospheres", Journal of the Korean Crystal Growth and Crystal Technology, vol.19, no.6 pp.318-323.
Yooteak Kim, 류유광, 장창섭, Ki-Gang Lee, KANG SEUNG GU, 김정환 "A study on the black core formation of artificial lightweight aggregates at various sintering atmospheres" Journal of the Korean Crystal Growth and Crystal Technology 19.6 pp.318-323 (2009) : 318.
Yooteak Kim, 류유광, 장창섭, Ki-Gang Lee, KANG SEUNG GU, 김정환. A study on the black core formation of artificial lightweight aggregates at various sintering atmospheres. 2009; 19(6), 318-323.
Yooteak Kim, 류유광, 장창섭, Ki-Gang Lee, KANG SEUNG GU and 김정환. "A study on the black core formation of artificial lightweight aggregates at various sintering atmospheres" Journal of the Korean Crystal Growth and Crystal Technology 19, no.6 (2009) : 318-323.
Yooteak Kim; 류유광; 장창섭; Ki-Gang Lee; KANG SEUNG GU; 김정환. A study on the black core formation of artificial lightweight aggregates at various sintering atmospheres. Journal of the Korean Crystal Growth and Crystal Technology, 19(6), 318-323.
Yooteak Kim; 류유광; 장창섭; Ki-Gang Lee; KANG SEUNG GU; 김정환. A study on the black core formation of artificial lightweight aggregates at various sintering atmospheres. Journal of the Korean Crystal Growth and Crystal Technology. 2009; 19(6) 318-323.
Yooteak Kim, 류유광, 장창섭, Ki-Gang Lee, KANG SEUNG GU, 김정환. A study on the black core formation of artificial lightweight aggregates at various sintering atmospheres. 2009; 19(6), 318-323.
Yooteak Kim, 류유광, 장창섭, Ki-Gang Lee, KANG SEUNG GU and 김정환. "A study on the black core formation of artificial lightweight aggregates at various sintering atmospheres" Journal of the Korean Crystal Growth and Crystal Technology 19, no.6 (2009) : 318-323.
