Soda Adjuster (Chemical Fiber Manufacturing)
ソーダちょうせいこう（かがくせんいせいぞう）
Industry & Occupation
Classification
Summary
Technical job that appropriately adjusts the concentration and temperature of caustic soda solution in the chemical fiber manufacturing process and provides stable supply.
Description
The soda adjuster adjusts the caustic soda solution required for the chemical fiber manufacturing process to the appropriate concentration and temperature, and stably supplies it to the manufacturing line. Performs tasks such as weighing raw materials, dilution, mixing, pH measurement, and temperature management to maintain product quality. Also handles operation/monitoring of adjustment equipment, daily inspections, cleaning/maintenance, safety management, and preparation of work records. Requires prompt response when abnormalities occur in the manufacturing line.
Future Outlook
In the chemical fiber manufacturing industry, labor reduction and automation are progressing, and soda adjustment work is expected to advance toward device integration and online systems. Demand will continue for workers with knowledge of safety management and process optimization, but traditional manual adjustment work is on a decreasing trend.
Personality Traits
Work Style
Career Path
Soda adjustment operator → Line leader → Production technology engineer → Manufacturing manager → Plant manager
Required Skills
Chemical handling / Concentration calculation / Manufacturing equipment operation/monitoring / pH measurement adjustment
Recommended Skills
PLC operation / Quality control techniques (QC) / SDS interpretation
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because errors in concentration or temperature directly affect product quality. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because adjustment work is carried out according to procedures. |
| Initiative & Leadership | Because work is basically performed based on instructions. |
Related Qualifications
- Forklift Operation Skills Training
- Hazardous Materials Handler (Category B, Class 4)
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