StudyPath

CHE 206 Unit Operations II

ND2 levelEngineering & Technology15 topics

CHE 206 covers 15 topics. StudyPath paces them into daily study sessions that finish before your exam date, with practice questions and worked answers for each one.

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Course outline

The topics this course covers, in teaching order.

  1. Leaching and extraction processes
  2. Liquid-liquid and liquid-solid equilibria
  3. Feed pretreatment and solvent recovery
  4. Batch and continuous extraction operations
  5. Counter-current contacting systems
  6. Extraction equipment
  7. Graphical multi-stage calculations
  8. Distillation and vapour-liquid equilibrium
  9. Relative volatility and batch distillation
  10. Batch rectification methods
  11. Gas absorption and stripping
  12. Tower packings and absorption towers
  13. Evaporation and multiple-effect evaporators
  14. Humidification, dehumidification and psychrometry
  15. Drying operations and drying equipment

A sample from this course

One topic, as StudyPath teaches it.

Leaching and extraction processes

Leaching and extraction are the two principal unit operations used to separate valuable metals from ores and waste streams. Mastering the driving forces—mass transfer, phase equilibrium, and reaction kinetics—enables students to design efficient processes, predict yields, and troubleshoot common failures, all of which are heavily tested in the NUC CCMAS, NBTE, and NCCE examinations.

What you get for CHE 206