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2009
|
Invention
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Plasma method and apparatus for recovery of precious metals. The present invention relates to a m... |
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2008
|
Invention
|
Method for treating spent pot liner. The present invention relates to a method for treating spent... |
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2007
|
Invention
|
Treatment of nuclear sludge. A method for treating nuclear sludge comprising subjecting the nucle... |
|
|
Invention
|
Hazardous waste treatment process. A method for treating hazardous waste comprising: providing a ... |
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2006
|
Invention
|
Waste treatment process and apparatus. A process for the treatment of waste, the process comprisi... |
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2005
|
Invention
|
Plasma arc reactor for the production of fine powders. A plasma arc reactor and process for produ... |
|
|
Invention
|
Plasma arc reactor for the production of fine powders.
A plasma arc reactor and process for prod... |
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2003
|
Invention
|
Twin plasma torch apparatus. A twin plasma torch assembly includes two plasma torch assemblies su... |
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2002
|
Invention
|
Method and apparatus for packaging ultra fine powders into containers. The apparatus comprises a ... |
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2001
|
Invention
|
Method of improving the service life of a plasma torch electrode.
The present invention relates ... |
|
|
Invention
|
A method of improving the service life of a plasma torch electrode. The present invention relates... |
|
|
Invention
|
Twin plasma torch apparatus. A twin plasma torch assembly comprising two plasma torch assemblies ... |
|
|
Invention
|
A method and apparatus for packaging ultra fine powders into containers. The apparatus comprises ... |
|
2000
|
Invention
|
An electrode for a plasma torch. An electrode (1) for a plasma torch. A flow of coolant is provid... |
