Unitest Inc.

Tripl Co., Ltd.

Seong Ki No

Eun Ji Shin

Hwan No Lee

Jae Suk Huh

Byung Soo Yoo

Jong Kill Park

Byung Woo Lee

The present invention relates to a sealed plasma melting furnace for treating low- and intermediate-level radioactive waste, which allows the secondary pollutants to be minimized. The sealed plasma melting furnace includes: a waste supply chamber communicatively provided with a hopper; a pyrolysis chamber channel communicatively coupled with the waste supply chamber; a pyrolysis chamber having a burner mounted thereon; a melting chamber channel guiding the waste transferred from the pyrolysis chamber communicatively provided therewith to fall down; a melting chamber provided with a furnace interior portion accommodating a molten substance on a bottom surface thereof; a processed molten substance discharge channel discharging the processed molten substance generated in the melting chamber; a secondary combustion chamber channel inducing and exhausting an off-gas flow generated in the melting chamber; and a secondary combustion chamber inducing complete combustion of the off-gas input from the secondary combustion chamber channel.

Sealed plasma melting furnace for treating low- and intermediate-level radioactive waste

Growing community of inventors

Daejeon, South Korea

Seong Ki No