Refining × Workstyle: Indoor work
5 jobs found.
Edible Oil and Fat Refining Worker
This occupation involves operating processes from receiving raw materials for edible oils and fats, through refining, decolorization, deodorization, deacidification, etc., to produce oils and fats of quality suitable for consumption.
Copper Smelter
A profession that melts and refines copper ore at high temperatures to manufacture copper ingots and refined copper.
Tung oil worker
A job that extracts and refines tung oil obtained from tung seeds and manufactures and processes it as paint or wood protectant.
Fractionation Worker (Animal Fat Manufacturing)
A job that heats and distills animal-derived fats and oils, separates and refines each component to produce industrial raw materials and food ingredients.
Molybdenum Smelter
A manufacturing job that separates and refines molybdenum metal from molybdenum ore or secondary raw materials to produce high-purity products.