Extracting copper differently, life cycles and recycling
Phytomining and bioleaching for low-grade copper ores, reading a life cycle assessment, and how reducing, reusing and recycling save resources and energy.
You will be able to
- Describe phytomining and bioleaching (Higher)
- Calculate reacting masses for displacement by scrap iron (Higher)
- Compare products using life cycle assessment data
- Calculate the energy saved by recycling
20 minutes, 8 exam-style questions.