Coagulation operator

Code 8141.1.2

Coagulation operators control machines to coagulate synthetic rubber latex into rubber crumb slurry. They prepare these rubber crumbs for finishing processes. Coagulation operators examine the appearance of the crumbs and adjust the operation of filters, shaker screens and hammer mills to remove moisture from the rubber crumbs.

Essential skills

Knowledge

  • personal protective equipment
  • synthetic materials
  • pneumatics

Skills and competences

  • use personal protection equipment
  • avoid contamination
  • extract fatty acid
  • fill the mixing tank
  • operate latex transfer pump
  • operate pneumatic conveyor chutes
  • operate precision measuring equipment
  • tend coagulation tanks
  • optimise production processes parameters
  • weigh materials
  • process latex mixtures
  • develop rubber crumb slurry
  • segregate raw materials
  • monitor tank thermometer
  • monitor valves

Transversal competences

  • measure materials
  • report defective manufacturing materials

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What to assess for this role

Technical knowledge can be verified with tests and references. What never shows up on a CV are the transversal competences, and they explain most failed hires. Before closing, it pays to measure them with a standardised battery.

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Sources

This service uses the ESCO classification of the European Commission and the Mapha Taxonomy developed by OTIC SOFOFA (CC BY 4.0), in an adapted version. Group codes come from the ILO's ISCO-08. See sources and licences