Uses of Yttrium and Praseodymium
Uses & Benefits
- Yttrium metal is used in different alloys, as it increases the strength of aluminum Magnesium alloy. It is used for radar microwave filter.
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It is also used as a catalyst in ethene polymerisation.
  
- The main use of Praseodymium include alloys. Praseodymium –Magnesium alloy is used in aircraft engines due to its high strength.
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This metal is also used while making a permanent magnets.
  
Industrial Uses
Electrical Industry, Electronic Industry
  
Chemical Industry
  
Medical Uses
NA
  
NA
  
Other Uses
Alloys
  
Alloys
  
Biological Properties
  
  
Toxicity
Highly Toxic
  
Moderately Toxic
  
Present in Human Body
Yes
  
No
  
In Blood
0.00 Blood/mg dm-3
  
26
Not Available
  
In Bone
0.07 p.p.m.
  
25
Not Available