Waste Liquid Treatment × Classification Details: Manufacturing, Repair, Painting, and Drafting Occupations
8 jobs found.
Synthetic Fiber Bleaching Worker
A manufacturing job that uses bleaching agents to remove pigments and dirt from synthetic fibers, achieving whitening and uniform color tones. Engages in operation of production equipment, process management, safety, and environmental conservation.
Acid Pickling Worker (Plating Industry)
A manufacturing job that cleans the surface of metal parts with acid solution to prepare the state before plating. Also handles management of acid solutions, equipment operation, safety and hygiene, and environmental conservation.
Oxidation Worker (Dyeing)
Oxidation workers (dyeing) perform processing to color textile products using dyes and chemical agents.
Acid Bath Worker (Chemical Fiber Manufacturing)
A job responsible for manufacturing operations involving surface treatment and cleaning of fiber products using acid bath tanks in chemical fiber manufacturing factories.
Coating Plating Worker
A profession that uniformly forms coatings with functionality and aesthetics such as rust prevention, corrosion resistance, and decoration on the surface of metal products using methods like electrolytic plating, electroless plating, and chemical conversion treatment.
Decomposition Worker (Chemical Industry)
A job that operates decomposition processing equipment for chemical products to recover raw materials and treat waste liquids.
Rust Prevention Treatment Equipment Operator
A job that operates equipment to apply rust prevention treatment to the surfaces of metal products, performing quality control and line maintenance.
Chemical Recovery Worker (Chemical Products)
A job that handles the collection, regeneration, and treatment of waste liquids and gases generated in the manufacturing process at chemical plants.