Shift work × Keywords: Purification
22 jobs found.
Edible Dye Manufacturing Worker (Synthetic Dye)
A profession that manufactures edible dyes as food additives through processes from raw material blending to reaction, purification, and drying of synthetic dyes. Also responsible for quality control and safety and hygiene management.
Shellac manufacturing worker
A profession that refines and processes natural resin (shellac), also known as lacquer shellac, to manufacture raw materials for paints, varnishes, etc.
Tannin Manufacturing Worker
Manufacturing job that extracts, purifies, dries plant-derived tannin raw materials, and turns them into products.
Kneading Worker (Soap Manufacturing, Oil and Fat Processing)
Occupation responsible for the manufacturing process from raw material blending of soap and surfactants to reaction control, purification, and drying.
Pesticide Manufacturing Worker
A job that involves blending pesticide raw materials and handling the manufacturing processes from formulation to filling and packaging.
Glucose manufacturing worker
Factory operator who manufactures glucose from starch as raw material through processes such as hydrolysis and ion exchange.
Formalin Manufacturing Worker
A job that operates production equipment for formalin (formaldehyde aqueous solution), manufacturing products through oxidation reactions of raw materials, distillation, and purification.
Beeswax manufacturing worker
A profession that refines and processes beeswax from raw materials to manufacture products used in cosmetics, food, and industrial materials.
Wood Wax (mokurō) Manufacturer
Manufacturing occupation that extracts and refines wood wax from timber to produce raw materials for wax products.
Oil and Fat Product Manufacturing Engineer
A technical job that operates and monitors processes such as extraction, purification, and fractionation of oil and fat raw materials to manufacture oil and fat products that meet quality standards.