Pulp Bleacher
しりょうひょうはくこう
Industry & Occupation
Classification
Summary
Pulp Bleachers are manufacturing technicians who perform chemical treatment on pulp raw materials using bleaching agents to improve whiteness and quality as paper raw materials.
Description
Pulp Bleachers are responsible for the process of removing lignin and pigments from pulp fibers using bleaching agents such as chlorine, chlorates, and hydrogen peroxide. The process includes preparing chemical solutions for bleaching tanks, managing pH and temperature, washing processes, wastewater treatment, etc. Waste liquid management based on safety, hygiene, and environmental regulations is also important. Through equipment operation and monitoring, stable whiteness and production efficiency are maintained, and quality is confirmed through regular testing and analysis.
Future Outlook
Although affected by fluctuations in paper demand and environmental regulations, a certain level of demand is expected for advanced bleaching technicians in line with increasing demand for eco-materials and high value-added paper.
Personality Traits
Work Style
Career Path
Operator → Shift leader → Line supervisor → Factory management → Plant engineer
Required Skills
Chemical handling (bleaching agents) / Plant operation control / Safety and hygiene management / pH adjustment
Recommended Skills
Basic chemical engineering knowledge / Environmental regulations knowledge / Hazardous Materials Handler (Class B Type 4) / Operation of measurement and analysis equipment
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because it is necessary to accurately manage chemical concentrations and pH. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Creativity is low because work is based on standardized processes. |
Related Qualifications
- Chemical Engineer Technician
- Hazardous Materials Handler (Class B, Type 4)
Aliases
- Bleaching Operator
- Pulp Bleacher
Related Jobs
- Chemical Plant Operator
- Paper Machine Operator
- Pulp Manufacturing Operator