High purity fine metal powders and methods to produce such powders

  • US 20030126948A1
  • Filed: 12/10/2002
  • Published: 07/10/2003
  • Est. Priority Date: 02/15/2000
  • Status: Active Grant
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First Claim
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1. A process for producing fine metal powder comprising:

  • providing a feed composition wherein the feed composition comprises a fluid precursor;

    processing the precursor at a temperature greater than 2000°

    C. in a gas comprising oxygen; and

    transforming the precursor to fine metal powder.

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