Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Metal – metal oxide or metal hydroxide
Reexamination Certificate
2007-05-01
2007-05-01
Hendrickson, Stuart (Department: 1754)
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Metal, metal oxide or metal hydroxide
C502S325000, C502S337000, C502S338000
Reexamination Certificate
active
10755126
ABSTRACT:
A method for producing high yields of high-purity carbon nanostructures having uniform average widths narrower than conventional carbon nanostructures. The nanostructures are produced from unsupported catalytic metal powders. A dispersing agent, such as sodium chloride, is blended with the catalytic metal powders prior to milling to the desired catalytic size to prevent the powder particles from sintering.
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Baker R. Terry K.
Rodriguez Nelly M.
Catalytic Materials LLC
Hendrickson Stuart
Kean Miller Hawthorne D'Armond McCowan & Jarman LLP
Naylor Henry E.
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