Earth and Planetary Sciences
Temperature
100%
Waste
100%
Dissolution
100%
Circuit Board
100%
Electronic Equipment
30%
Metal
20%
Ion
20%
Leaching
20%
Investigation
10%
Smelting
10%
Copper
10%
Interest
10%
Increasing
10%
Amount
10%
Efficiency
10%
Stream
10%
Subgroup
10%
Suitability
10%
Content
10%
Extraction
10%
Recycling
10%
Growth
10%
Platinum
10%
Noble Metal
10%
Refining
10%
Chemistry
Reaction Temperature
100%
Dissolution
100%
Redox Potential
100%
Concentration
40%
Metal
20%
Aqueous Solution
20%
Ion
20%
Copper
20%
Leaching
20%
Platinum-Group Element
20%
Group
10%
Procedure
10%
Point Group T
10%
Amount
10%
Recycling
10%
Smelting
10%
Material Science
Electronic Circuit
100%
Temperature
100%
Electronic Component
30%
Solution
20%
Metal
20%
Leaching
20%
Material
10%
Chemical Engineering
Temperature
100%
Dissolution
100%
Leaching
20%
Copper
10%
Extraction
10%
Precious Metal
10%
Platinum
10%
Agricultural and Biological Sciences
Wastes
100%
Solutions
20%
Recycling
10%
Extraction
10%
Streams
10%
Refining
10%
Smelting
10%