Temperature and Pressure Management × Keywords: Purification
3 jobs found.
Mixing Worker (Soap Manufacturing, Oil and Fat Processing)
Factory worker who blends raw materials for soap and oil products and manufactures them using heating and chemical reactions.
Tar Product Manufacturing Worker
A job that manufactures tar products such as waterproofing materials and adhesives through processes like distillation, purification, and mixing, using coal tar or petroleum tar as raw materials.
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.