Process Engineer × Keywords: Sulfuric Acid
2 jobs found.
Steel Plate Pickling Worker
Steel plate pickling workers use pickling tanks to chemically remove oxide scale and films adhering to the surface of steel plates, preparing them in a suitable condition for subsequent processes such as painting or plating. They are manufacturing line operators.
Nitroglycerin Manufacturing Worker
Nitroglycerin manufacturing workers produce nitroglycerin through the nitration reaction of glycerin and thoroughly manage processes, quality, and safety as specialists.