Required Skills > pH Measurement and Adjustment
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16 jobs found.
Raw Vinegar Refiner
A job that filters, heats, and adjusts raw vinegar obtained through fermentation, performs quality control, and prepares for shipment as product vinegar.
Tanner (Tanning Hide Worker)
A profession that tans animal hides using chemicals or plant tannins to produce durable and flexible leather.
Wastewater Treatment Equipment Operator
This occupation involves operating and monitoring wastewater treatment equipment in factories, sewage treatment plants, septic tanks, etc., to process wastewater to meet legal standards.
Acid Bleaching Worker (Spinning, Weaving Manufacturing)
A job that involves operating equipment, managing chemicals, and safety and health management to bleach fiber products using acidic bleaching agents in the spinning and weaving manufacturing process.
Bleach Washing Worker (Spinning, Weaving Manufacturing)
A technical job in the spinning and weaving manufacturing process that uses chemicals to bleach and wash fiber products, removing pigments and impurities.
Formalin Manufacturing Worker
A job that operates production equipment for formalin (formaldehyde aqueous solution), manufacturing products through oxidation reactions of raw materials, distillation, and purification.