摘要 |
The invention relates to a distributor bottom (1), particularly a nozzle-type distributor bottom, for steadily introducing process gas, especially process gas loaded with solid particles, into a process chamber (3), optionally to create a fluidized bed, said process chamber (3) being disposed above the distributor bottom and being formed by walls of a reactor used for metallurgically, particularly thermally, treating feedstock. The inventive distributor bottom is provided with a plurality of holes. Holes are arranged near the walls to prevent substances from attaching to the reactor walls. Special arrangements relate to nozzles and ducts. |
申请人 |
SIEMENS VAI METALS TECHNOLOGIES GMBH & CO.;POSCO |
发明人 |
CHO, MINYOUNG;CHOI, NAG JOON;HAUZENBERGER, FRANZ;JEONG, SUN-KWANG;KIM, HANG GOO;LEE, JUN HYUK;NAMKUNG, WON;SHIN, MYOUNG KYUN;ZEHETBAUER, KARL |