C2.5 Keywords

C220
  1. Ore (1) - C2:1
    • A naturally occurring solid material from which a metal or valuable mineral can be extracted profitably.
  2. Finite (1) - C2:1
    • A resource that does not renew itself at a sufficient rate for sustainable economic extraction in meaningful human time-frames.
  3. Renewable (1) - C2:1
    • Are collected renewable resources, which are naturally replenished on a human timescale.
  4. Electrolysis (1) - C2:1
    • Chemical decomposition produced by passing an electric current through a liquid or solution containing ions.
  5. Recycle (1) - C2:1
    • Convert waste materials into reusable products.
  6. Analysis (1) - C2:1
    • Detailed examination of the elements or structure of something.
  7. Bioleaching (1) - C2:1
    • Extraction of metals from their ores through the use of living organisms.
  8. Sterilise (1) - C2:1
    • Make (something) free from bacteria or other living microorganisms.
  9. Reduce (1) - C2:1
    • Make smaller or less in amount, degree, or size.
  10. Raw material (1) - C2:1
    • The basic material from which a product is made.
  11. Purity (1) - C2:1
    • The measure of how pure a substance is.
  12. Phytomining (1) - C2:1
    • The planting (and subsequent harvesting) of vegetation that will selectively concentrate specific metals from the soil into their tissues.
  13. Desalination (1) - C2:1
    • The process of removing salt from seawater.
  14. Purification (1) - C2:1
    • The removal of contaminants from something.
  15. Boiling point (1) - C2:1
    • The temperature at which a liquid boils and turns to vapour.
  16. Reuse (1) - C2:1
    • Use again or more than once.
  17. Life cycle assessment (1) - C2:1
    • Used as a tool to assess the environmental impacts of a product, process or activity throughout its life cycle.
  18. Sewage (1) - C2:1
    • Waste water and excrement conveyed in sewers
  19. Potable (1) - C2:1
    • Water that is safe to drink.
  20. Resource (1) - C2:1
    • is a source or supply from which a in benefit is produced.