Oil Recovery Worker (Hardened Oil Manufacturing)
あぶらかいしゅうこう（こうかあぶらせいぞう）
Industry & Occupation
Classification
Summary
Occupation that removes impurities from oil and fat raw materials in the manufacturing process of hardened oil, etc., recovers and refines them. Responsible for operation and monitoring of plant equipment, quality control, and safety maintenance.
Description
The Oil Recovery Worker (Hardened Oil Manufacturing) recovers and refines hardened oil products through centrifugal separation and vacuum distillation after heating and pressurizing oil and fat raw materials. Monitors temperature and pressure gauges on the plant control panel, collects samples, and conducts quality tests. Also handles regular equipment inspections, cleaning, maintenance work, raw material supply, product discharge, and operations compliant with safety, health, and environmental regulations. May include shift work or night shifts.
Future Outlook
Demand for chemical products is stable, and manufacturing of special oils and fats such as hardened oil is expected to have ongoing demand. On the other hand, as production processes advance with automation and sophistication, demand is expected to increase for technicians skilled in equipment maintenance and data analysis.
Personality Traits
Calm and composed / Cooperative / High safety awareness / Meticulous / Strong sense of responsibility
Work Style
Career Path
Operator → Shift leader → Line manager → Plant engineer → Manufacturing technician
Required Skills
Centrifugal separator operation / Distillation equipment operation / Monitoring of pressure and temperature gauges / Plant equipment operation / Quality inspection
Recommended Skills
Crane and slinging skills / Electrical equipment maintenance knowledge / Forklift operation / Hazardous Materials Handler (Type B, Class 4)
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because minute quality differences affect product performance. |
| Physical Stamina & Endurance | Because it requires physical stamina for long hours of standing work and heavy machinery operation. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because there are many standardized processes, with routine tasks rather than creativity at the center. |
Related Qualifications
- Hazardous Materials Handler (Type B, Class 4)
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