Hardening Worker (Margarine Manufacturing)
こうかこう（マーガリンせいぞう）
Industry & Occupation
Classification
Summary
Hardening Worker (Margarine Manufacturing) is an occupation that manufactures margarine by adding hydrogen to fats and oils and controlling the hardening reaction.
Description
Hardening Worker (Margarine Manufacturing) is a job that manufactures margarine and similar products by adding hydrogen to fats and oils to increase saturated fatty acids. Operates reaction equipment in manufacturing plants and strictly manages process parameters such as temperature, pressure, and catalyst addition amounts. During manufacturing, regularly samples and analyzes indicators such as solid content, moisture, and acid value to confirm quality. Also performs important tasks including hygiene management in food factories, cleaning and maintenance of equipment, and compliance with safety rules. Involved in creating manufacturing records, initial responses to troubles, and improvement proposals.
Future Outlook
While automation and labor reduction progress in the food manufacturing industry, demand for quality control and machine monitoring is expected to continue. Demand for margarine and other fat and oil products is stable, and job openings are expected to remain flat.
Personality Traits
High Safety Awareness / Meticulous / Strong Sense of Responsibility
Work Style
Career Path
Manufacturing Operator → Team Leader → Manufacturing Supervisor → Process Manager → Manufacturing Department Manager
Required Skills
Catalyst Handling / Hygiene Management / Quality Sampling Analysis / Reactor Operation / Temperature and Pressure Management
Recommended Skills
Basic Equipment Maintenance Knowledge / Improvement Techniques / PLC Control / Statistical Quality Control
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because even slight deviations in temperature or time affect quality. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because manufacturing procedures and equipment are standardized with little innovation. |
| Initiative & Leadership | Because tasks are performed following strict procedures, with little room for independent judgment. |
Related Qualifications
- Food Hygiene Manager
Aliases
- Fat and Oil Hardening Worker
- Margarine Manufacturing Worker
Related Jobs
- Baker
- Confectioner
- Fat and Oil Refining Worker
- Manufacturing Line Operator