Dissolving Operator (Chemical Product Manufacturing)
ようかいこう（かがくせいひんせいぞう）
Industry & Occupation
Classification
Summary
A job that dissolves chemical raw materials in melting furnaces and supplies them to the product manufacturing process. Involves high-temperature work, safety management, and quality control.
Description
Dissolving operators heat and melt chemical product raw materials in melting furnaces or reaction vessels and supply them to the next process. They handle startup and operation management of melting furnaces, monitoring of temperature and pressure, adjustment of raw material input amounts, quality checks of molten materials, creation of manufacturing records, safety and health inspections, and simple equipment maintenance. The work mainly involves standing, and since it includes high-temperature environments and handling of hazardous materials, adherence to precise work procedures and safety awareness are required.
Future Outlook
While efficiency improves due to advances in automation and labor-saving technologies, demand for skilled workers with advanced quality control and equipment maintenance skills is expected to continue.
Personality Traits
Calm demeanor / Cautious / High concentration / Strong sense of responsibility
Work Style
Indoor factory work / Shift work / Standing work / Uniform and protective gear
Career Path
Manufacturing Operator → Line Leader → Production Engineer → Factory Manager
Required Skills
Data Management / Melting Furnace Operation / Pressure and Temperature Control / Raw Materials Handling / Safety and Health Knowledge
Recommended Skills
Basic Equipment Maintenance Knowledge / Handling of Hazardous Materials and Chemicals / Material Handling Work / Quality Control Techniques (Sampling and Analysis)
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because fine adjustments such as temperature control and input amounts directly impact quality. |
| Physical Stamina & Endurance | Because work in high-temperature environments continues, requiring sustained physical stamina. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because the manufacturing process is standardized, requiring adherence to prescribed procedures rather than new ideas. |
Related Qualifications
- Dangerous Goods Handler (Class B, Category 4)
Related Jobs
- Drying Worker
- Filling Worker
- Manufacturing Operator
- Mixing Worker