Electrolytic Copper Worker
どうでんかいこう
Industry & Occupation
Classification
Summary
A profession that processes copper ore or recycled copper using electrolytic refining to produce high-purity copper.
Description
Electrolytic copper workers handle the manufacturing of cathode copper plates, from preparing copper solutions and managing electrolytic cells to recovering deposited copper and conducting quality inspections. They routinely measure and adjust electrolyte concentration, temperature, and current density, while monitoring equipment operation. To prevent uneven deposition or impurities, they regularly replace filters, clean electrodes, and perform maintenance. Under safety and health management, they handle chemicals such as sulfuric acid and additives, and are involved in waste treatment and equipment maintenance. They collaborate in teams to improve production line efficiency and stabilize quality.
Future Outlook
With increasing demand for high-purity copper in electric vehicles and electronic components, the importance of electrolytic refining recycled copper will rise. While automation and IoT will reduce manpower, demand for advanced process management technicians is expected.
Personality Traits
Work Style
Career Path
Operator → Line Leader → Manufacturing Engineer → Production Manager → Plant Engineer
Required Skills
Analytical Instrument Operation / Basic Electrochemical Knowledge / Chemical Handling / Electrolytic Refining Operation
Recommended Skills
Basic Equipment Maintenance Knowledge / Quality Control Techniques (QC) / Reading English Technical Documents / Safety and Health Management
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because small errors in current or solution management affect product quality. |
| Physical Stamina & Endurance | Due to prolonged standing work and handling heavy objects. |
| Problem Solving | Root cause analysis and countermeasures are required for deposition defects or equipment troubles. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Work is standardized, requiring little novel thinking. |
Related Qualifications
- Forklift Operator Training
- Hazardous Materials Handler (Category B, Class 4)
- Slinging Operation Training
Related Jobs
- Electrolytic Plating Worker
- Non-Ferrous Metal Smelter
- Smelter