 Discovery Information
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| Who: Georges Urbain |
| When: 1907 |
| Where: France |
|
| Name Origin
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| From Lutetia the ancient name of Paris. |
|
| Sources
|
| Found with ytterbium in gadolinite and xenotime. |
|
| Uses
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| This element is very expensive to obtain in useful quantities and therefore it has very few commercial uses. Used in alloys and can be used as a catalyst in cracking, hydrogenation, polymerization and alkylation.
|
|
| Notes
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| Because of the difficulty in producing pure lutetium it is one of the most expensive metals, costing around six times as much
per gram as gold.
|
