Statistical Quality Control × Keywords: Pressure Adjustment
2 jobs found.
Raw Oil and Fat Refining Worker (Hardened Oil Manufacturing)
Factory worker who manufactures hardened oil through chemical processes such as hydrogenation reactions using vegetable oils or animal oils as raw materials.
Hardening Worker (Margarine Manufacturing)
Hardening Worker (Margarine Manufacturing) is an occupation that manufactures margarine by adding hydrogen to fats and oils and controlling the hardening reaction.