Problem Solving × Keywords: Classification
4 matching jobs found.
Carbon Black Powder Manufacturing Worker
Carbon black powder manufacturing workers produce carbon black powder used to enhance the strength of rubber and plastics or impart conductivity. They handle a series of processes from raw material blending to reaction control in high-temperature furnaces, powder processing, and quality inspection.
Ore Dressing Engineer (excluding development engineers)
A technical role that designs, operates, manages, and improves mineral processing processes to recover and concentrate valuable minerals from ore.
Ore Dressing Engineer (Those Engaged in Technology Development)
A research position that designs and optimizes ore dressing processes to efficiently recover valuable metals and mineral resources from ore, and develops technology through experiments and analysis.
Brick Raw Material Crusher
A processing worker who crushes and classifies raw materials such as clay, limestone, and silica sand used in brick manufacturing, manages quality, and supplies them to the next process.