@article{ART001371272},
author={류유광 and Yooteak Kim},
title={A study on the surface modification of artificial lightweight aggregates by using bottom ash from coal power plant},
journal={Journal of the Korean Crystal Growth and Crystal Technology},
issn={1225-1429},
year={2009},
volume={19},
number={4},
pages={208-213}
TY - JOUR
AU - 류유광
AU - Yooteak Kim
TI - A study on the surface modification of artificial lightweight aggregates by using bottom ash from coal power plant
JO - Journal of the Korean Crystal Growth and Crystal Technology
PY - 2009
VL - 19
IS - 4
PB - The Korea Association Of Crystal Growth, Inc.
SP - 208
EP - 213
SN - 1225-1429
AB - Artificial lightweight aggregates were produced by using bottom ashes and dredged soils from coal power plant.
The amount of glassy phases on the aggregate surfaces, specific gravities, absorption rates, and observations of crosssectional
surfaces were compared according to the compositions, sintering temperatures, and the amount of coating. It is
concluded that surface modification by 10 % CaCO3 coating on the aggregate surfaces enhances the properties of
aggregates as follows: Specific gravities were controlled by depressing formation of large pores in the aggregates. Sticking
phenomena among aggregates during the sintering process was drastically decreased by reducing glassy phases on the
aggregate surfaces. Pumping problems during the application of ready-mix concretes containing lightweight aggregates
having high value of absorption rates could be solved by reducing the absorption rate.
KW - Aggregates;Bottom ash;CaCO3;Coating
DO -
UR -
ER -
류유광 and Yooteak Kim. (2009). A study on the surface modification of artificial lightweight aggregates by using bottom ash from coal power plant. Journal of the Korean Crystal Growth and Crystal Technology, 19(4), 208-213.
류유광 and Yooteak Kim. 2009, "A study on the surface modification of artificial lightweight aggregates by using bottom ash from coal power plant", Journal of the Korean Crystal Growth and Crystal Technology, vol.19, no.4 pp.208-213.
류유광, Yooteak Kim "A study on the surface modification of artificial lightweight aggregates by using bottom ash from coal power plant" Journal of the Korean Crystal Growth and Crystal Technology 19.4 pp.208-213 (2009) : 208.
류유광, Yooteak Kim. A study on the surface modification of artificial lightweight aggregates by using bottom ash from coal power plant. 2009; 19(4), 208-213.
류유광 and Yooteak Kim. "A study on the surface modification of artificial lightweight aggregates by using bottom ash from coal power plant" Journal of the Korean Crystal Growth and Crystal Technology 19, no.4 (2009) : 208-213.
류유광; Yooteak Kim. A study on the surface modification of artificial lightweight aggregates by using bottom ash from coal power plant. Journal of the Korean Crystal Growth and Crystal Technology, 19(4), 208-213.
류유광; Yooteak Kim. A study on the surface modification of artificial lightweight aggregates by using bottom ash from coal power plant. Journal of the Korean Crystal Growth and Crystal Technology. 2009; 19(4) 208-213.
류유광, Yooteak Kim. A study on the surface modification of artificial lightweight aggregates by using bottom ash from coal power plant. 2009; 19(4), 208-213.
류유광 and Yooteak Kim. "A study on the surface modification of artificial lightweight aggregates by using bottom ash from coal power plant" Journal of the Korean Crystal Growth and Crystal Technology 19, no.4 (2009) : 208-213.
