Glycerin refining worker
ぐりせりんせいせいこう
Industry & Occupation
Classification
Summary
A profession that refines crude glycerin through processes such as decolorization, deodorization, and distillation to produce high-purity glycerin suitable for food, cosmetics, pharmaceuticals, etc.
Description
Glycerin refining workers use crude glycerin obtained as a by-product from soap manufacturing or biodiesel production as raw material, performing chemical and physical treatments to manufacture high-purity glycerin. They carry out decolorization and deodorization processes using decolorizing agents and catalysts, operate vacuum distillation equipment and filtration devices, and conduct quality inspections such as measuring specific gravity, moisture, and ash content of raw materials, intermediates, and final products. They also monitor equipment, perform daily inspections and maintenance, handle waste liquid treatment, and manage safety and hygiene to ensure product quality and work safety.
Future Outlook
With increasing demand for cosmetics and pharmaceuticals, demand for high-purity glycerin is expected to remain steady. As equipment automation and labor reduction advance, acquiring automation technology and data analysis skills will become important in the future.
Personality Traits
Work Style
Career Path
Operator → Line leader → Manufacturing manager → Factory manager → Quality control manager
Required Skills
Distillation operation / Quality inspection / Raw material processing technology / Safety and health management
Recommended Skills
Basic knowledge of chemical processes / Chromatography analysis / Equipment maintenance / Reading English literature
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because trace amounts of impurities affect product quality. |
| Physical Stamina & Endurance | Because standing work and equipment monitoring require physical stamina. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because there are many routine tasks, the exercise of creativity is limited. |
Related Qualifications
- Forklift Operation Skills Training
- Hazardous Materials Handler Class B Type 4
- High-Pressure Gas Manufacturing Safety Supervisor
Related Jobs
- Chemical pharmaceutical manufacturing worker
- Chemical product manufacturing worker