Leader × Required Skills: Analytical Instrument Operation (pH Meter, Concentration Measurement)
2 jobs found.
Ammonium Chloride Manufacturing Worker
Responsible for manufacturing ammonium chloride (salt cake) using the neutralization reaction of ammonia and hydrochloric acid.
Dewaxing Worker (Animal and Vegetable Oil and Fat Manufacturing)
This occupation manufactures edible and industrial oils and fats by dewaxing (removing impurities) oils and fats obtained from animals and plants, through processes such as refining, bleaching, and deodorizing.