1981 Volume 89 Issue 1027 Pages 160-163
Ceramics, at high temperature stage, radiates the infrared rays much more than other materials, it was reported. We confirmed it by the β-spodumene series ceramics. In the 1st report, this ceramics is more superior than actual heaters for drying from market, in the infrared radiation intensity, it was confirmed. So, in this 2nd report, the infrared radiation effect for some organic material and water by β-spodumene series ceramics heater and other material heaters is measured, through their practical temperature rising. As the result through 1st and 2nd reports, this β-spodumene series ceramics has the possibility of using as the new high temperature heater material, it was confirmed.