Keywords > Concentration control
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3 jobs found.
Chemical Decomposition Worker
A worker who decomposes raw materials using chemical reactions to produce target intermediate products or final products. Performs operation and monitoring of reaction equipment, quality control, and safety management.
Pulp Dipping Worker (Chemical Fiber Manufacturing)
Operator who immerses cellulose pulp in chemicals to produce raw materials for chemical fibers.
Fiber Zinc Chloride Solution Adjuster (Chemical Fiber Manufacturing)
This occupation involves mixing, adjusting the concentration, and managing the temperature of zinc chloride solution in the chemical fiber manufacturing process to supply high-quality fiber stock solution.