Ion Exchange Worker (Sugar Manufacturing)
いおんこうかんこう（さとうせいぞう）
Industry & Occupation
Classification
Summary
This occupation is responsible for operating and managing the separation and purification process using ion exchange resin for the purpose of decolorization and desalination of sugar solution in the sugar manufacturing process.
Description
Ion exchange workers (sugar manufacturing) are responsible for operating and managing the process of removing calcium ions and other impurities from sugar juice, and performing decolorization and desalination at sugar refineries. They continuously produce sugar raw materials that meet quality standards by passing sugar solution through ion exchange towers and regenerating the resin that has captured impurities with chemicals. In addition to equipment setup, monitoring of flow rates, pressure, and temperature, they also perform resin replacement work, regeneration chemical injection, and waste liquid treatment. They conduct quality management based on measurement results of pH and sugar content using analytical instruments, and perform data recording and reporting. Duties also include regular inspections, initial response to troubles, and consideration and improvement proposals for effective operating conditions.
Future Outlook
With increasing demand for health-oriented products and higher quality, attention to ion exchange technology in sugar refining is growing, and with the development and introduction of automation and labor-saving technologies, the demand for process engineers and operators is expected to increase steadily in the future.
Personality Traits
Cautious / Cooperative / Excellent observation skills / Strong sense of responsibility
Work Style
Career Path
Manufacturing Operator → Ion Exchange Worker → Production Engineering Position → Quality Assurance (QA/QC) → Manufacturing Line Leader / Factory Manager
Required Skills
Chemical Handling / Ion Exchange Equipment Maintenance / Process Control System (DCS) Operation / Understanding of Safety and Health Regulations / pH and Sugar Content Measurement Analysis
Recommended Skills
Chemical Analysis / PLC Programming / Quality Control Methods (QC) / Reading English Technical Documents
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Analytical & Logical Thinking | Because it is necessary to judge appropriate operating conditions based on equipment operation data and analysis results. |
| Attention to Detail & Accuracy | Attention is required to detect trace impurities and not miss equipment abnormalities. |
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- Hazardous Materials Handler (Class B, Category 4)
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