High safety awareness × Keywords: Purification
11 jobs found.
Oil Recovery Worker (Hardened Oil Manufacturing)
Occupation that removes impurities from oil and fat raw materials in the manufacturing process of hardened oil, etc., recovers and refines them. Responsible for operation and monitoring of plant equipment, quality control, and safety maintenance.
Alumina Production Engineer
Technical job involving operation, management, and improvement of plants that produce aluminum oxide (alumina) from bauxite.
Sulfur Manufacturing Engineer (Excluding Production Engineers)
A technical job that operates and manages sulfur manufacturing equipment in chemical plants, performing quality control, safety, and environmental management.
Pharmaceutical raw material worker
This occupation manufactures active pharmaceutical ingredients (APIs) through chemical reactions and separation/purification processes. Safely and accurately perform each process from synthesis to finishing.
Esterification Reaction Worker (Chemical Fiber)
Manufacturing job responsible for operating and managing reaction equipment that performs esterification for raw materials of chemical fibers.
Glycerin Worker
Manufacturing operator who produces glycerin from raw materials derived from vegetable oils or petroleum, managing processes such as dehydration, neutralization, purification, and filtration.
Active Pharmaceutical Ingredient Manufacturing Worker
Manufacturing technician responsible for production processes such as synthesis, reaction, purification, and drying of active pharmaceutical ingredients (API), the active components of pharmaceuticals.
Fatty acid washing worker
A job that refines fatty acids extracted from raw materials through water washing and neutralization processes, removing impurities to produce high-purity products.
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.