Manufacturing Engineer × Keywords: Purification
7 jobs found.
Aniline Manufacturing Worker
A technical job that operates and monitors the entire process from aniline synthesis reactions to separation and purification, stably producing high-purity products.
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.
Lacquer Liquid Manufacturing Worker
This occupation involves extracting and purifying lacquer, a natural resin, to manufacture lacquer liquid used as a raw material for paint. It combines traditional manufacturing methods with modern process management to maintain stable quality.
Esterification Reaction Worker (Chemical Fiber)
Manufacturing job responsible for operating and managing reaction equipment that performs esterification for raw materials of chemical fibers.
Chemical Reagent Production Engineer
Chemical reagent production engineers are technicians who mass-produce pharmaceuticals and industrial chemicals using chemical reactions and separation processes. They handle plant operation and monitoring, quality control, safety management, equipment maintenance, and process optimization.
Distillation Worker (Chemical)
This occupation involves operating, monitoring, and maintaining distillation equipment in chemical plants to handle the separation and purification of raw materials.
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.