Shift × Keywords: pH management
3 jobs found.
Receiving tank worker (Oil processing)
A manufacturing job that uses reaction tanks and tanks to perform processing steps such as heating, stirring, and refining of oil and fat raw materials, and handles quality and safety management.
Non-Ferrous Metal Leaching and Purification Worker
Plant operator who extracts and refines metals from non-ferrous metal ores or scrap using chemical methods.
Sulfidation worker (chemical fiber manufacturing)
Manufacturing job that operates the sulfidation process to adjust and manage the raw material quality for chemical fibers.