Neutralization × Industry & Occupation: Engineering & Manufacturing
57 jobs found.
Chemical Compounding Worker (Pulp Manufacturing)
In the pulp manufacturing process, this occupation measures and compounds chemical agents such as bleaching agents and auxiliaries to maintain product quality and process stability.
Oil and Fat Product Manufacturing Technician (Excluding Production Technicians)
Technician who manufactures products such as edible oils, margarine, shortening, and industrial fats and oils from raw fat and oil materials, and performs operation management, quality control, and improvement for each process.
Oil and Fat Product Manufacturing Worker
A profession that manufactures oil and fat products such as edible oils, margarine, and soap bases using vegetable and animal fats as raw materials.
Ammonium sulfate manufacturing worker
A job that manufactures ammonium sulfate (ammonium sulfate) by reacting sulfuric acid and ammonia, and performs purification, drying, and quality control.
Sulfation process (Synthetic detergent manufacturing)
A manufacturing operator who uses chemicals such as sulfuric acid to synthesize and purify sulfuric acid esters, which are intermediates for synthetic detergents, and performs quality control.
Soap Kneader (Soap Manufacturing, Fats and Oils Processing)
A job that processes raw materials for soap and fats/oils, manufactures soap using saponification reactions, and performs refinement and adjustment of fats/oils.
Roll Worker (Soap Manufacturing)
Industrial production worker who mixes fatty acids and alkalis and manufactures soap using a roll mill.