Basic Knowledge of Chemical Engineering × Workstyle: Line Work
4 jobs found.
Acetylene Black Manufacturing Worker
A job that uses acetylene gas as raw material, thermally decomposes it at high temperature in a reactor, and manufactures, processes, and quality-controls carbon black (acetylene black).
Photographic Paper Manufacturing Worker
Specialized profession that applies photosensitive emulsion to the base paper of photographic printing paper, performs drying and finishing processes, and prepares it for shipment as a product.
Chemical Product Raw Material Crushing Equipment Operator
This occupation involves operating crushing equipment to pulverize raw materials for chemical products to the specified particle size.
Pulp Chemical Preparer
A manufacturing job that measures and mixes chemicals used in the pulp production process and supplies them at optimal concentration and flow rate.