Aluminum Refining Engineer (Excluding Development Engineers) 007-07
アルミニウムせいれんぎじゅつしゃ（かいはつぎじゅつしゃをのぞく）
Industry & Occupation
Classification
Summary
A technical job that operates and manages the aluminum smelting process to produce high-purity aluminum from raw materials.
Description
Aluminum refining engineers are responsible for the process of melting alumina and separating and producing metallic aluminum through electrolysis. They control the temperature of melting furnaces, adjust current and voltage to electrolytic cells, supply raw materials, perform slag processing, conduct quality assurance tests, component analysis, and troubleshooting. They also engage in process safety management, reduction of environmental impact, equipment maintenance, aiming to improve production efficiency and product quality.
Future Outlook
The importance of high-efficiency plant operation skills is increasing due to fluctuations in resource prices, increased aluminum demand due to decarbonization, and the introduction of power cost optimization technologies.
Personality Traits
Can pay attention to details / Has a strong sense of responsibility / Is calm and composed
Work Style
Career Path
Operator → Shift Leader → Manufacturing Engineer → Plant Engineer → Manufacturing Department Manager
Required Skills
Chemical Analysis / Electrical Control / Mechanical Maintenance / PLC Operation / Process Control
Recommended Skills
Data Analysis / Environmental Law and Regulation Knowledge / Project Management / Reading English Technical Documents
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Analytical & Logical Thinking | Logical thinking is essential for optimizing process conditions. |
| Attention to Detail & Accuracy | High accuracy is required for fine operations and quality control. |
| Numerical & Quantitative Analysis | Numerical calculations such as stoichiometry and current control are frequently required. |
| Problem Solving | Quick identification of causes is necessary for equipment troubles and yield drops. |
Related Qualifications
- Boiler Technician
- Hazardous Materials Handler (Type B Class 4)
- High-Pressure Gas Manufacturing Safety Manager
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