@article{ART001421616},
author={Tae-Young Lim and Sang-Su Jeong and Jonghee Hwang and Jin-Ho Kim},
title={A study on the fabrication of soda-lime glass by using refused coal ore and its properties},
journal={Journal of the Korean Crystal Growth and Crystal Technology},
issn={1225-1429},
year={2010},
volume={20},
number={1},
pages={43-52}
TY - JOUR
AU - Tae-Young Lim
AU - Sang-Su Jeong
AU - Jonghee Hwang
AU - Jin-Ho Kim
TI - A study on the fabrication of soda-lime glass by using refused coal ore and its properties
JO - Journal of the Korean Crystal Growth and Crystal Technology
PY - 2010
VL - 20
IS - 1
PB - The Korea Association Of Crystal Growth, Inc.
SP - 43
EP - 52
SN - 1225-1429
AB - Glass was fabricated by using refused coal ore obtained from Dogye coal mine in Samchuk. We additionally used soda ash and calcium carbonate as raw materials to make a glass with the chemical composition of soda-lime glass.
And the properties of glass were measured when limestone was used as natural raw materials instead of calcium carbonate as chemical raw materials. Transparent glass was fabricated by melting raw materials at 1550oC for 1 hr in an electrical furnace. The various kinds of glass samples were fabricated according to the kinds of refused coal ore and glass cullet.
The optical properties of transmittance and color chromaticity were measured by UV/VIS/NIR spectrometer and the thermal properties of thermal expansion coefficient and softening point were measured. Transparent glass with the transmittance of over 70% in visible range was fabricated by using normal refused coal ore and black colored glass with the transmittance of 0~35% was fabricated by using shell type refused coal ore. Therefore, it is concluded that refused coal ore can be used for raw materials to manufacture secondary glass products such as a glass tile and foamed glass panel for construction material.
KW - Glass;Soda-lime;Refused coal ore;Properties;Light transmittance
DO -
UR -
ER -
Tae-Young Lim, Sang-Su Jeong, Jonghee Hwang and Jin-Ho Kim. (2010). A study on the fabrication of soda-lime glass by using refused coal ore and its properties. Journal of the Korean Crystal Growth and Crystal Technology, 20(1), 43-52.
Tae-Young Lim, Sang-Su Jeong, Jonghee Hwang and Jin-Ho Kim. 2010, "A study on the fabrication of soda-lime glass by using refused coal ore and its properties", Journal of the Korean Crystal Growth and Crystal Technology, vol.20, no.1 pp.43-52.
Tae-Young Lim, Sang-Su Jeong, Jonghee Hwang, Jin-Ho Kim "A study on the fabrication of soda-lime glass by using refused coal ore and its properties" Journal of the Korean Crystal Growth and Crystal Technology 20.1 pp.43-52 (2010) : 43.
Tae-Young Lim, Sang-Su Jeong, Jonghee Hwang, Jin-Ho Kim. A study on the fabrication of soda-lime glass by using refused coal ore and its properties. 2010; 20(1), 43-52.
Tae-Young Lim, Sang-Su Jeong, Jonghee Hwang and Jin-Ho Kim. "A study on the fabrication of soda-lime glass by using refused coal ore and its properties" Journal of the Korean Crystal Growth and Crystal Technology 20, no.1 (2010) : 43-52.
Tae-Young Lim; Sang-Su Jeong; Jonghee Hwang; Jin-Ho Kim. A study on the fabrication of soda-lime glass by using refused coal ore and its properties. Journal of the Korean Crystal Growth and Crystal Technology, 20(1), 43-52.
Tae-Young Lim; Sang-Su Jeong; Jonghee Hwang; Jin-Ho Kim. A study on the fabrication of soda-lime glass by using refused coal ore and its properties. Journal of the Korean Crystal Growth and Crystal Technology. 2010; 20(1) 43-52.
Tae-Young Lim, Sang-Su Jeong, Jonghee Hwang, Jin-Ho Kim. A study on the fabrication of soda-lime glass by using refused coal ore and its properties. 2010; 20(1), 43-52.
Tae-Young Lim, Sang-Su Jeong, Jonghee Hwang and Jin-Ho Kim. "A study on the fabrication of soda-lime glass by using refused coal ore and its properties" Journal of the Korean Crystal Growth and Crystal Technology 20, no.1 (2010) : 43-52.
